Secondary air system monitor not ready. Member : Join Date: Dec 2010.

Secondary air system monitor not ready Still no luck. The Readiness Monitors do not continuously run, the will time out. I have driven my '96 c220 for more than 170 miles. The secondary air monitor also ran in the service bay. The smog tech kept telling me to drive it more which my daughter, a mechanic, told me meant I needed to do a drive cycle. It does discuss a Instrusive Check of the Secondary Air system. the car has no check engine light. I i have a 2006 R500 OBDii monitors not ready, Catalyst, Secondary Air System. 01 Sonoma Crew Cab 4WD 4. Edited July 3, 2012 by slahti (RESOLVED - Click To View) I have a 2001 BMW X5 and I'm having trouble getting to pass the smog check. No check engine lights. I hooked my scanner up to it and no trouble codes. Porsche 911 Emission Monitors Not Ready During this period the ECU is also testing the Secondary Air Injection system. Went through the drive cycles, put on 200 miles, still the secondary air system test is incomplete. I got 2 fault codes P1611 and P1602 (Permanent Power Supply [cylinder bank 2 and Permanent Power Supply] that went The four monitors are Catalyst, EGR, Evap and Secondary Air. I also changed the vacuum line from the intake tube to the fuel filter with a brand new piece. there were no codes and all the monitors were ready at the time. Customer: I have 2001 silverado 1500 that the secondary air system will not get ready. I understand there is a way to manually rest the readiness monitor. What do I do now? Drove it 270 miles and still not ready. Customer: 2003 vw jetta 2 days 65 miles two monitors are not ready, Code P0411 Secondary air injection system incorrect flow detected? What does that mean? This is for a VR6 2003 Jetta. If your having issues with secondary air monitor not clearing this is your fix. Hope this helps and good luck! (RESOLVED - Click To View) My 2002 BMW 325i will not pass smog due to the drive cycle being incomplete. Still neither the evap and secondary air system tests will complete. Many states allow 1-2 Readiness Monitors to not be Complete depending on the year of the car. Connected the Durametric and I am able to turn on the secondary air injector fan when the car is off. AIR, fuel system, and EVAP monitors run. A/C system refrigerant monitoring: Not installed. I've replaced both check valves the diverter valve all vacuum hoses and the tested the air pump itself. I have found multiple complex (yet differing) procedures for supposedly returning this monitor to a ready state, e. Thanks for that @Bolide. I went to get my 2011 E90 328i N51 smogged today and did not pass because the OBDII Secondary Air System was not ready. Air pump will come on again for about 10 seconds and shut off. Contact a local smog check station. rtg20 Verified VCDS User. Cab 4WD. First off, what does the secondary air system do? It helps reduce the values of hydrocarbon (HC) and carbon monoxide (CO) present in the air injection during cold starts. The air pump runs when the engine is Home. Although my vehicle has never thrown an SAI related code, nor pending code, the Secondary Air monitor will not set to ready. Secondary Air monitor not running. com. The best test after filling/bleeding the cooling system is to monitor the live data at a cold start. Getting a "not ready" for the secondary air injection system is a common issue with these cars, some taking a couple Secondary Air System Monitor Not Ready Hi there! So went to get my smog checked a few weeks ago and failed with a P0410 code. Because of this, will I fail the smog test with the secondary air not turning on? When trying to get the car smogged, 3 of the emissions monitors weren't on; Catalytic, O2 and Secondary Air Injection. Hi Mates! I'm working on a 01 yukon with 213K and the 5. Keep in mind you usually need O2 sensor and O2 heater ready in order for it to complete the secondary AIR monitor (The DME uses the O2 sensors to check if the AIR pump is running). I know if some parameters are out of range it will suspend the computer from conducting the test. The computer runs this Monitor once per trip. Secondary Air System Monitor Not Ready Hi there! So went to get my smog checked a few weeks ago and failed with a P0410 code. The systems pre-check keeps saying secondary air not ready. aa1car. This can be a red flag for emissions test readiness. Repeat the following until all systems are ready (max 10 times): Drive for >25mph for 1 minute Stop vehicle and idle for 1 minute . the ECU then looks for a voltage drop to . Drive Cycle Test Procedure I reset the battery last night, all other tests completed except for again the secondary air system. Chris (aka-Moose) 24 years of In most cases, a fault in the secondary air system can be identified by a scratching or whistling noise, or by the secondary air pump no longer working. OBD Monitor Not Ready. I have put on approx 340 miles since all of that. P So, instead of messing around with the entire secondary air system finding crusty vacuum lines, replacing MAFs, replacing secondary air valves which are perfectly fine, and other things, which software can force the secondary air system monitor ready from incomplete? I know there is a program that does it, just don't know what one does. I've complete every drive cycle I can find numerous times, including the 2007 Volkswagen Jetta OBDII Says Secondary Air Not Ready On this issue I was hoping you had a solution to fix the secondary air monitor problem the car has. 42 Torsen diff. The powertrain control module is responsible for See more As long as the light is not illuminated, that's a good sign. we have a 2003 jetta that we repaired coolent temp sensor on and cleared code. The SAP Readiness Monitor should clear the first cold start of the engine if everything is working correctly and the engine coolant temperature is under 100F. Took it to smog the next hour and passed in 15 mins. How Can a System Fail the OBD-II Catalyst Test? Multiple factors I need to do smog asap. The car has a Pro Charger P-SC1 professionally installed about 10 years ago by the original I currently do not have the Secondary Air Pump readiness monitor checked off and cannot get the monitor to check off despite many cold starts. California will only allow the Evap readiness Monitor to not be Complete from what The secondary air system only runs on starts in a very specific temperature range so the same thing applies. Techstream messages are easily in view using a DLC breakout box attached between the DLC, the Mongoose Pro secondary air system, down to the individual component level. Anyways, basically as you know the Secondary Air flow injection system, now known as SAI; injects air into the exhaust stream to create an excessively lean Secondary air system results I have attached three pdf's which show the cold start secondary air cycle for each of my three BMW's. It was repaired and the secondary air monitor has not reset in 200 miles with many cold starts. Even in California. Everything passed except the OBDll portion of the test because the secondary air pump didn't turn on. Leaving the SAI not ready. Some of the stored codes might cause a fail I reset the battery last night, all other tests completed except for again the secondary air system. (DAD system or BAR-97 system) your vehicle might pass with one incomplete or Not-Ready emission monitor even if it is a 2000 model year or newer. I initially had an illuminated CEL, the codes showing were P1128 and P1130. With the 4th tomorrow just looking at how much/bad this is going to be, any input or advice is MUCH appreciated. Also UNDERSTAND that the SAP codes will trip on the 2nd cold start since the system is not working properly, so you have NO CHANCE of getting the Readiness Monitors to all turn to Ready/Set/Clear. 1972 280SEL 4. 8 engine that shows a secondary air monitor incomplete. S. If the codes you have do not set the check engine light, and you have enough readiness indicators then it is possible you can pass a smog test. By this time, the EGR system readiness monitor should be complete and the EGR should show ready. 3 auto 3. @1:50 engine is at 86C front sensors swinging. i did a cold start so many times. They ran an autologic test plan that forced secondary air monitor that passed all tests without faults. i tested the air pump and conbi valve with 2005 Volkswagen Jetta 2. 3 KB Views: 3,162. Again, I haven't had any check engine light come on or experienced any issues. Secondary Air System not Ready: Meaning, Causes and Fixes; Oxygen Sensor Not Ready: Meaning, Causes, and Fixes; Fuel System Monitor Not Ready: Meaning, Causes, Fixes; Final Thoughts. I figured out how to use the Inpa software to trigger the Secondary Air System ready but still not the Evaporative system. I have the foxwell nt510 bmw scanner, I can turn on the air pump on manually with the car off. Completing the Drive Cycle successfully one (1) time should reset most drive cycle monitors to a "Ready" status. Not being able to completely reset with out endangering someone I have a 2001 Tahoe and can not get the secondary air monitor to set. I was told to turn the car on and don't touch anything else and allow about 3 minutes for the car to cycle. If the process is unsuccessful, you can repeat it until the system displays ‘EGR ready. 00/17 which says start from cold, warm-up for 7 minutes, drive for 7 minutes, idle for 6 seconds, shut off for 10 seconds, restart, drive for another 7 minutes. During cold starts, the readiness monitor expects to see a extra oxygen in the upstream oxygen sensor due to the incomplete combustion caused by engine quenching. 4. 1996 to 2000 cars: Allowed to have 2 (two) readiness codes not set Once the engine warms up, the monitor is done checking the air injection pump and will continue on checking the performance of the entire AIR injection system. Hated to do it, but took it to dealer and they said bank 1 secondary air injection check valve bad. Secondary Air System Monitor Readiness Issues. 2ndary_air_not_ready_resized. If the valve does not open fully, you Basically the DME monitors the efficiency of this by the readings on the Pre/Post cat oxygen sensors. Secondary air system monitoring: Passed A/C system refrigerant monitoring: Not installed. Secondary Air Injection Monitor Not Ready. Reactions: Jayi836 and Renba_M. ##Drive the vehicle at 45-55 mph for a continuous 7 minute period, avoid stopping. runs - Answered by a verified VW Mechanic I have an 05 Jetta that cant pass smog because OBDII moniter not ready secondary air system. R. ’ Read more: 6 Steps to Fix Posted: Thu Jun 30, 2022 12:40 pm Post subject: Secondary Air Sensor Not Ready--need some help diagnosing: Hi everyone, Ok so I'm sort of at an impasse to figure out why I can't get the secondary air monitor to come ready. Once the engine warms up the monitor is done checking the pump. OBDII - Evaporative System Monitoring not complete. You don’t have to worry or fret when the instrument panel shows the catalytic converter monitor is not ready. This also works for evap systems sometimes. I have started from cold about a dozen times and still did not clear. I showed up and they could not give a passing result because Evap and Secondary not ready. Coolant temp Re: FYI - Readiness: Secondary Air & Evaporative Emissions (Illegal Gardener) Greta info, but there is one small inaccuracy in regards to NYS's VIP (OBD2) inspection program: 2000 and up cars: Allowed to have 1 (one) readiness code not set. 2002 330ci-5HP-19, 2004 325ci-M56 Joined Nov 21, 2022 · 47 Posts Then I drove the car a few miles, and checked, and finally, for the first time in a long while, the secondary air system (SAS) readiness monitor indicated a full register. Then, after an hour or two, check the outside temperature in the dash display. Secondary Air System Not ready. This monitor tests if the secondary air injection system effectively pumps extra oxygen into hot exhaust gases to improve catalytic converter light-off times and achieve fuller emissions burn. I have no codes. Real racers race LeMons. '06 "989" quiet cam, efans, TB UNmod, 3100 valve springs Ok so status update. I ran the truck and I went to smog test again today and I was told 3 monitors are now not ready. I have vacuum and air pump working but secondary air would not get ready. I have a Vag com and it says test Finally clearing the secondary air system, now it’s ready for the smog test. 3L , i'm trying to complete the drive cycle for the smog inspection but i'm having hard time completing the secondary air system monitor. My battery had died shortly before the smog test. Make sure to do them exactly as described and in the order they are given. There is nothing you can or should do other than drive normally. Sent from my SM-G925V using Tapatalk . David. Location: Fairfax, VA This is the typical background on the Evap system operation, not 100% sure this is all applicable to the 4. 0x01-07-0000003 recode key cycle and then a TV ADP 0x01-04-060 & 063 then start car & idle 1 minute & let's further do readiness in 0x01-04-200 brake and GAS hit it! Hold it and wait for the count down to destruction NOTE: Remember, clearing DTC's or interrupting power to the ECM after the readiness monitors have been reset to "Ready" will require that the Drive Cycle be repeated. I put 170 miles on the car (through several complete drive cycles) and had it checked, the cat and O2 came on. The below procedure is the only GM procedure for this: Secondary Air System. The two readiness monitors that seem to be the most stubborn to complete are: Secondary Air Injection and Catalyst (Catalytic OBDII Monitors Not Ready ( Secondary Air System ) Your OBDII has not been set correctly from the very first year that the service engine has turned on and it was reset to turn the service engine light off. It should be noted that the secondary air injection monitor which checks for the performance of the air pump runs mainly when the engine is cold. What is the reset procedure Hi everyone! i have a 05 vw jetta with a 2. i recently got a 2004 bmw 325ci with the m56 engine. Begin driving. 3L v8 and it’s 4x2. 065 2003 ML350 163. Evaporative system monitoring: Failed or Incomplete Secondary air system monitoring: Not installed. 200 millivolts at the pre cat o2 sensor within 2 seconds. E39 Touring Failed California Smog - OBDII Monitors Not Ready, Secondary Air System. A little history. I'll check those things out this weekend. The air pump is not. The Secondary Air Pump (SAP) is powering on and positively displacing air and the vacuum operated valve responsible for allowing air from the SAP to the exhaust manifold is getting 8. The secondary air monitor is not reading on my 2001 Z06. It was told by the smog guy to come back after running the OBD2 drive cycle 3 times, then add 100 miles. As your car operates under cold engine conditions, it needs extra air in the exhaust system. Jump to Latest I just presume that a monitor only shows "ready" only when a system passes its test. This executes the EVAP, O2S, Fuel Trim, and (RESOLVED - Click To View) The OBDII monitor is not ready. 1 2 3. 2003 Jetta GTI Vr6 My secondary air system is not ready, so I cannot smog my vehicle. B. By 02Pilot in forum General BMW Mechanical Help sponsored by RM European Auto Parts. C. Cannot pass emissions test due to: Evaporative System Not Ready Secondary Air System Not Ready Secondary Air System Not Ready. front axle removed. My scan tool reports that the Secondary Air System monitoring test is supported but incomplete. Before you replace the ECM, I suggest you have a look into the Secondary Air(SAI) 'Combi-Valve' while you perform a Key-On, Engine-Off [Output Tests] in the [01-Engine] to verify the valve is opening fully. 5 Related Answers Anonymous . I have a 2008 Jetta which had a crack in pipe for secondary air piping. Joined Jul 4, 2023 Messages 22 The guy said that my OBDII monitors were not ready and the printout said that these monitors were not ready: 1) Catalyst 2)Evaporative System 3)Secondary Air System 4)Oxygen Sensor The mechanic asked if I changed the battery recently and if I did, I should drive the car for like a 100 miles or so to reset the monitors. It does not have any trouble codes at the moment. I've done the drive cycle to get the the other sensors and they are all working, except for the 2A. The below procedure is the only GM procedure On this issue I was hoping you had a solution to fix the secondary air monitor problem the car has. I called the dealership and they said they can force the monitor to become ready as long as everything is working. I was told to drive around and they should be ready. hi everyone, my secondary air system monitor will not reset for smog. Joined Sep 5, 2017 Volkswagen Emission Monitors Not Ready. Discussion in '612/599' started by tcw, Jan 12, 2023. : Example tests: Misfire, fuel System, Catalyst, Evaporative System, Secondary Air System, O2 Sensor secondary air pump monitor not set. 3 Silverado xtended cab 2wd, the secondary air system wont set, it wont pass smog, says system is not ready. I have driven the vehicle for almost 100 miles and still not ready. This is a good indication that there is fault with the air injection pump and/or system. Step 2: Idle 2 1/2 Minutes — Turn the air conditioning (A/C) and headlights on to help the misfire monitor—the additional electrical loads Secondary air monitor not getting ready Hello all, I have secondary air and evap not getting ready, and I know that air pump works, for approx 90 sec after start up. Oxygen sensor monitoring: Passed Oxygen sensor heater monitoring: Passed Exhaust Gas Recirculation: Failed or Incomplete ----- ----- Readiness Status: 1000 0100 Exhaust Gas Recirculation: Failed Also, whereas in the past one test readiness monitor could be not reset and the vehicle be tested and if clean, pass the emissions test, now only the evap readiness can be incomplete - no other. And data is taken every 3 seconds by Torque Pro, and I am not happy with that slow speed. EGR/VVT. If you live in a hot climate like I do in Phoenix, this is what you may have to do to get your Evap and Secondary Air System monitors in your GM cars to show 2001 chevrolet tahoe secondary air system not working cant pass smog all I did was replace battery before getting I - Chevrolet 2001 Tahoe question. If you have not failed aircare prior, and you have 2 not ready, you will be forced to run the IM240 driving test, but the previous owner, failed aircare, so i could only have 1 Not ready. Go The Emission Readiness Process is a subset of the OBDII system. Prior to purchasing I did have the car was inspected by a reputable VW/Audi specialty shop, who found (and replaced) a cracked rubber T fitting in the vacuum line by the intake manifold, so I'd hope they'd have also found any issues then as well but you never know. g. 2001 Chevy Tahoe Emission Monitors Not Ready I've been trying to smog my 2001 Chevy Tahoe. 3 auto (SOLD) 00 Sonoma Ext. This feature plays a crucial role in reducing emissions by introducing fresh air into the exhaust stream during cold starts. I recently had an O2 sensor changed (code P1137) and was told to drive at least 50 miles before the smog inspection. 1,811 satisfied customers. The secondary air system, evaporative system, and oxygen sensor heater are the ones not ready. The only part of the drive cycle not ready is the secondary air system. But for whatever reason it's not covered by warranty so they want $240 to do so. Amedee. The secondary air monitor is still not ready but I passed inspection. If you have done a reset, I know of no way to force a ready except by operating the car. secondary air system monitoring INC oxygen sensor monitoring INC DME: flow rate, secondary air system too low, bank 2/bank 1 catalyst monitoring INC my peake check: Many states allow 1-2 Readiness Monitors to not be Complete depending on the year of the car. Search Fixya OBD Monitor Not Ready. New comments cannot be posted and votes cannot be cast. ----- ----- Mode 01 - PID 01 : Readiness -- Address 7E8 Number of DTCs If you do not hear the AIR injection pump running in the morning, when the engine is first started and the weather is cold, the AIR injection monitor will not initiate. @1:43 I am putting sheet metal screw in pedal value sensor. The very first part of a drive cycle is to sit and let the car idle for about 2 minutes if I remember from a year ago. m56valvecovergasket · Registered. Hi everyone, My experience with Secondary Air System Readiness on a 2002 Boxster could be useful for some of you guys. ] should not affect the Readiness tests nor are they related to the emissions control functions. the car runs great. Secondary Air System Monitor Not Ready . I went to Indy shop, he took hand held OBDII scanner and told me I'm 60% there drive another 30-50 miles and all will be good and ready for Smog Secondary air monitor always seems the hardest to complete. Hello. Determined I needed to replace my air pump did that and car is still failing due to the secondary air system monitor not being ready. (RESOLVED - Click To View) Guys, I need some help with my 2001 5. I've also done the BMW drive cycle several times. All my secondary air components tested good, vacuum tubes and all. 7:1 during the time the SAI pump is on, and the measured AF ratio is equating to 13. 5 engine. Secondary Air Readiness parameters UWE, Jack Passed Secondary air system monitoring: Failed or Incomplete A/C system refrigerant monitoring: Not installed. Jump to Latest 41 - 58 of 58 Posts. Consider conducting a functional test of the secondary air injection pump while monitoring My scan tool shows the air system still isn't ready grrrr what actually sets the secondary air system to the ready state ??? Save Share It takes two of those test to turn monitor into ready state. I've replaced the gas cap with a new one, replaced the vacuum hose for the air injection. Miles Before Secondary Air System "Ready" After Reset. Didn't pass! No check engine light. Does anybody know the I have 3 monitors not ready (EGR, secondary air sys, and catalyst). Hey guys - I've got a 2001 Z3 3. When I receive my new O2 sensors. 141 Answers Each part of the drive cycle is used to duplicate certain driving conditions and sets your readiness monitors as you complete each part. jpg. 4l Sport 2008 CBR1000rr #16 04-02-2016, 03:43 PM jfoj. replaced pump, fuse, and relay 144,000. This article has explained what this means, what Just bought the car, replaced the battery and then went to get it smogged. This passed with Number Lean 440 on both bank 1 and bank 2 and Set the OBDII SAS I scanned my 2011 N51 328i with the Autophix 7910 scanner and got the "AIR" not on. or sensor problems may make the catalyst monitor not ready. OBD II Readiness Monitors OBD Drive Cycles Secondary AIR System Monitor. Decelerate and idle the vehicle again for 3 minutes. Last month I got my VW Rabbit smogged and it passed the smog component but I was failed for my evaportive and secondary air system emission monitors not being ready. ), I have been driving around for several weeks now with NO MIL/SES, NO hello e46 and bmw community. I got my VCDS device and tried to manually run Home. It takes two of those test to turn monitor into Instead, it is done by following very specific monitor reset directions. Instead, it is done by following very specific monitor reset directions. I'm having this issue with my '12 QP -- failing smog due to the Secondary Air monitor not resetting: These drive cycle procedures are great, but none of them seem to say anything about how and when the computer Went to get the car smoged and it failed SAI stating it was "not ready" was informed to replace the air pump 4) The air pump and conbi valve was replaced. It failed 2 times already. I only know it's the Evaporative System Monitor. When a vehicle’s Secondary Air System Monitor is not ready, it means that the system has not yet completed diagnostic testing. Prior to the work above, I had both secondary o2 sensor codes (due to dkf setup) but I’m 99% sure all monitors were ready state. Thread Tools. When I bought it, there was no power, after the first day of driving the cycles, a code came up for the Mass Air Flow, which I replaced, the light went out and it had power. By LysanderSpooner in forum 1996 - 2003 (E39) Replies: 25 Last Post: 06-27-2019, 03:22 AM. watched the videos. Many drivers have had difficulty completing readiness monitors for their Mercedes Benz. Looking for help with a Secondary Air System Monitor not ready issue when trying to pass the California emissions test. If those have some identifying code, I'd have no idea. Evaporative and Secondary Air System not complete not ready. I've been working on my 1999 SLK 230 trying to get it ready for a smog test. This executes Thread: E39 Touring Failed California Smog - OBDII Monitors Not Ready, Secondary Air System. " when a heater circuit is getting old, it can be one of the last Using my Durametric I see a few errors all poing to the secondary air injection system. 5 108. sfojimbo Banned. The I/M Readiness shows the Secondary air system monitor isn't on. 315PSI vacuum. 🤦‍♂️. Car runs perfect. i’ve heard the air pump 2003 vw jetta 2 days 65 miles two monitors are not ready, secondary air, and evap. Jul 15, 2023 #12 . 0 and it won't pass CA smog because the secondary air system monitor won't declare itself as "ready". Verified. Also you can't have a check engine light on. When vehicles are equipped, the secondary AIR system monitor allows the PCM to ensure that extra air is being delivered to the exhaust system during cold engine operating conditions. 2001 chevrolet tahoe secondary air system not working cant pass smog all I did was replace battery before getting it smog. 1st time 2 monitors were not ready. If it does not Clear/Ready/Pass, you have to narrow down IF the SAP pump is running, how long the pump is running for and make sure there are no air leaks and if there are no air leaks and the Kombi valve is working properly, the O2 sensors may be lazy. I've done some research and looked through several of these threads trying to clear it with no luck. I can't get the secondary air injection monitor ready. Not all of the above monitors will be programmed into every vehicle. 5 secondary air system readiness monitor not complete - ScannerDanner Forum - SCANNERDANNER Fault codes in the [46-Central Conv. All the other monitors are set, and there are no codes, real or pending. I just can't figure this one out. For the 2001 cars there is a very difficultobscure Secondary Air Injection or SAI Not Ready problem. In t E39 Touring Failed California Smog - OBDII Monitors Not Ready, Secondary Air System. 3L secondary air system monitor won't clear/ready, can't pass smog test. The truck is not throwing any codes and there are no drivability issues. The secondary air injection system was added to vehicles that were to be sold in certain areas where the emissions laws required it, like the State Of California. At a cold start, the secondary air system will activate quickly; therefore be ready I took it for SMOG and everything looks good except Secondary Air Monitor not ready. This can be due to either failing an emission test or needing a new part installed in the secondary air injection system. When the ECU decides it is ready to test the SAI it turns on the air pump while in closed loop. 154 2000 E320 210. all the readiness monitors complete except the secondary air system causing the truck to fail smog in california. Replaced both precat O2 sensors, Secondary Air System readiness check was complete at 3 cold starts. Here is video i did using my E320 that illustrates secondary air injection test from cold start to monitor completion. . I still can not get the secondary air system to be ready, even though there are no fault codes with the system at this time. My 2009 XJ failed its California emissions inspection because the OBDII Secondary Air System Monitor is showing 'not ready'. 3l Silverado. I even followed a half dozen times, Mercedes Benz Service Bulletin S-B-14. By Themuzz in forum 1999 - 2006 (E46) Hi everyone, My experience with Secondary Air System Readiness on a 2002 Boxster could be useful for some of you guys. Troubleshooting and testing secondary air system found all components functioning normally - cold start (coolant temp below 86*F, intake air temp within 11* of coolant temp), start engine, air pump running, solenoid opens allowing manifold vacuum to open diverter valve, air blowing Oxygen Sensor: Not Ready Secondary Air System: Not Ready Any suggestions on what do to? Archived post. I have no codes still and am super frustrated and unsure what to do. 068 1999 ML320 163. The ECU will be testing catalytic converter efficiency. Attachments. Show Printable Version; 06-15-2019, 11:19 AM #1. if only the oxygen sensor heater monitor is not ready, but the oxygen sensor monitor, catalyst monitor, evap monitor, secondary air system (if applicable), and egrsystem (if applicable) are ready, then, in almost all cases, the heater monitor will eventually set and be "ready. Save Share All secondary air systems (pump and solenoid valve) were verified functional + all O2 sensors reading nominal as far as I could My current understanding of the SAI test is that it happens in closed loop. All other sensors have set fine. Secondary air system still saying "Available, Not Completed" and it's the only one not passing on the emissions side. We ran the Set Monitors routine, but the secondary air just sits without completing. Forums. I can hear the secondary air P0491 code signals a problem with the secondary air injection system. 01 Silverado 5. I need to smog test my truck but in Caliornia all monitors must be ready to pass. Ironically, when I went to the BAR referee later that Andrew Markel explains how a non-resetting secondary air monitor required the use of crowd-sourced repair information when techs were led down a rabbit hole. Drive Cycle Test Procedure Hi, Ok, this is not done by driving a certain number of miles. we can Evaporative system monitoring: Not installed. There are no pending or stored diagnostic codes and the check engine light is not on. The other 6 monitors were set and in success status with only those 30 miles on it broken up over a few drives. I am not a professional mechanic, I have been wrenching on my cars for 40 years, doing everything from oil changes to engine/trans swap outs and everything in between. If over 39°F and less than 90°F, it should kick on when you start it. I do have the AA tune and a Gruppe M intake. It may take a couple of days before the monitors set for IM Testing. I don't have any codes and the car has been running great. New posts Search forums. The truck runs great. 5L that won't complete the readiness monitor for the secondary air system. Helpful 0 ; Not Helpful; Add a Comment Ad. I've complete every drive cycle I can find numerous times, including the . There are no codes related to the engine. Here is the graph for my 01 330i. The Secondary Air monitor has not set to ready in 300 miles and numerous cold starts. I ran a full tank out driving every freeway in San Diego ending up in El centro! I got all my monitors to turn off EXCEPT the secondary air injection. Save Share Customer: fails emissions: secondary air system-not ready_ Answered by David in 4 mins 14 years ago. Mercedes-Benz SLK 230 Drive Cycle. I've gotten everything repaired/tuned up but now I'm up against a wall with the secondary air system monitor that will not complete it's cycle. Secondary Air Injection is the worst. i even swap the secondary air pump and the valve with my other hello gm truck club commuinty i’m having issues with a smog readiness monitor not completing. 75. There's a set of Doing this often will quicken the Readiness routing. my truck is a 2001 Chevy Silverado LS 1500 with a 5. Accelerate to 20-30 MPH and maintain your speed for 3 1/2 minutes. An explanation of each step is provided below. Open comment sort options No, that's how you end up In California you can only have 2 monitors in "not ready" in order to pass. If it isn't, you should first verify that the fuel tank cap is securely tightened and check if the level of fuel in your vehicle is between 1/4 and 3/4 full. The smog tech told me that sometimes when you change out the battery, the air system needs to be reset. I had them replace both. Mechanic's Assistant: What specifically didn't pass the test? When was your last oil change? Customer: OBD2 monitor not ready says secondary air system not set, and I just got truck so don't know about oil change but oil is clean. any clues or ideas? Mechanic's Assistant chat. Reactions: NCC1701 and Smart Bob. The secondary air test on my 97 runs after the engine is warmed up and returns to idle. Jump to Latest 141 - 160 of 253 Posts. Will it pass emisions test. Customer: I have a 2001 5. I solved that after replacing the MAF sensor. Failed because evaporative system and O2 monitors were not ready. Jump to Latest 21 - 40 of 58 Posts. Last thing I did, I replaced Pre-cat O2 sensors and after 10 mins Sec Air System OK. 8:1, the system will trip the P0411/AA Secondary air flow system - Incorrect Flow detected. I have a 2001 chevy Silverado 1500 2wd 4. The only monitor that has not completed is the secondary air injection. This extra air helps heat the catalytic converter quickly when the engine is first started. 4l, but this pretty typical how BMW does C5 Tech - Secondary Air monitor is not working - I'm stumped on this. I can post the VIN another time, when I am with the car again, if necessary. I was told it will need about 3 or 4 cold starts to complete the cycle. It's not a guarantee that the injection monitor will set, but it's at least an indication that the secondary air injection system is at least After fixing numerous issues around lean codes (Peake E3, E4, etc. 5) Car was driven based on recommended prescribed procedure for car to be ready. 1 8 of 13 Go to page. This first part should set the SAP monitor to ready status. All the Diagnostic Conditions look pretty doable (temperature wise) but The only monitors showing ready are: EGR system and 2nd Air system. Secondary Air and EVAP monitors not read . 2001 tahoe secondary air monitor not ready - Tahoe Chevrolet Cars & Trucks. Please read the suggested threads Reset the ECU. Only thing is I think the diaphragm on the fuel filter might be bad as when I manually pull vacuum on it Diagnostic Test Code (DTC) P0410 indicates that your secondary air injection system is not functioning properly. We have put over 600 miles on this truck trying to reset it. View Profile View Forum Posts Visit Homepage I miss Muhammed Ali Join Date Sep 2015 Location San Diego, California Secondary Air System Readiness Monitor Not Resetting - Need Help. Anyone can guess and throw parts at the problem (for example oxygen sensors, which have their own monitors), but I want to understand WHY I can't set the secondary air system, even though I'm doing what I think is the BMW Drive Cycle component that tests the secondary air system: bmw drive cycle Also UNDERSTAND the SAP system is the FIRST Readiness Monitor to turn to Ready/Set/Clear. Oxygen sensor monitoring: Passed I can tell you first hand that running every available test in VCDS to include a forced Regen while driving will not reset all the readiness monitors. I've completed entire driving cycles and go out every morning to start and let idle for 2. If the targeted AF ratio is lets say 14. The check engine light is not on. i’ve heard the air Secondary Air System Monitor Not Ready Hi there! So went to get my smog checked a few weeks ago and failed with a P0410 code. However, there are "two trip" monitors, which require that the drive cycle be successfully My assumption is it doesn't take all that long to set an evap code with the gas cap off, so to some degree, the car "knows" the evap system is working properly, otherwise, I'd have pending evap codes. EVAP monitor was the only one not ready when i Secondary air wont run! Cant pass smog with not ready sai2002 jetta. it is always useful to state the year and model of the car involved. Bali · Go fast! Joined Aug 18, 2012 · 28,992 Posts #21 · Nov 22, 2022. 2001 Chevrolet Tahoe; Open Questions: 0 answers. Right now I am only dealing with the emissions system monitors. 997. If your car is displaying this warning, you should Accelerate the vehicle smoothly to 60-65 mph, cruise constantly for 5 min, this executes the Catalyst; O2S, Misfire, Fuel Trim, and Purge System monitors. All monitors are in ready state except the secondary air system. 157. For example there will be no Secondary Air Injection monitor on a vehicle that Still come up with a EVAP and Secondary Air monitors not ready _____ Current: 2001 X5 4. For example, there will be no Secondary Air Injection monitor on a vehicle that is not equipped with a secondary air injection system because there is no secondary air injection system to monitor (test) on that vehicle. All readiness monitors will reset to Not Complete after erasing a CEL, or if the battery is unplugged. secondary air system monitor not ready (fixed!!!) Tags e46 monitors not ready sas smog smog readiness. Share Sort by: Best. If you do not hear the AIR injection pump running in the morning, when the engine is first started and the weather is cold, the AIR injection monitor will not initiate. but secondary air monitor was not ready yet. (Only on the 2nd start I drove the car for 10-15 What causes EVAP monitor not ready? It is important to make sure that the evap monitor is ready before performing a smog test. Posted by Anonymous on Jan 19, 2013. The secondary air injection pump is working- Directly tested and jumped the relay, pump turns on Sounds like your VW Jetta failed the smog check because the Secondary Air Injection Monitor was not "ready" or complete. I have a OBDII reader and all systems have completed except for the Air Injection Monitor, which is listed as incomplete. Has not completed the emissions self checks. I went through plenty of different drive cycles. LysanderSpooner. Not all 2001 Chevrolet Bazers are equipped with secondary air injection. Oxygen sensor monitoring: Passed Oxygen sensor heater monitoring: Passed Exhaust Gas Recirculation: Not installed. I have tested all parts of the system and they are working as expected as far as I can tell. leafspring clamps (anti-hop)"W4M" tune. My durametric tool doesn't turn on devices while on (durametric issue). No pending codes, no CEL. It was definitely an 8, not a lower case "b" which would have been "engine coolant temp, radiator outlet". 1S 85k Miles:huh: Stephen. With that said, it's not the number of miles driven which resets the air injection monitor, rather the number of cold starts required to get all the other parameters required for the air the repair, ordering the readiness monitors set during final testing. any information on this issue would be greatly appreciated. I have replaced check valve as suggested by dealer and connecting hoses. (RESOLVED - Click To View) The OBDII monitor is not ready. If you haven't read and cleared the DTC's in the last several days, there may be a problem with the OBD system. CAT monitor in this controller should not be completed before the SAI test in this diagnostic stack. I've done the drive cycles. The exact algorithm is really only known my the people that program the baseline The Secondary Air System Monitor checks for component integrity and system operation, and tests for faults in the system. Secondary Air Injection. Misfire, Secondary AIR, Fuel Trim, and Purge system monitors. With additional tools, schematics and equipment, the emissions devices can be tested Hi, here is specific drive cycle to perform to get the monitors at readiness: The drive cycle is as follows OBD-II Drive Cycle Stages The OBD-II Drive Cycle is an eight-stage course, as illustrated in the chart on page 3. Can I pass smog even if secondary air doesn't go to ready? Everything else passed. It runs the air pump then looks for the O2 sensor to read lean ( low voltage for a traditional unit , for a wide band it just looks for a lean condition ) Also, in normal operation the air pump only runs in the first minute after a cold start. The only problem is the monitor won't get ready for the smog There is no check engine light or any codes when plugging in a OBII reader. 3L v8 and it’s 4×2. So, are you referring; to the secondary air injection system, readiness codes/tests? Do you have a obd II or VW specific scan tool, to use? A VW specific VW scanner; can "force" the rediness tests, to be performed and so, you don't have to wait for the testing and required drive cycles, to be performed, for the tests to be completed. All the other monitors are showing they're ready. Determined I needed to replace my air pump, did that, and car is still failing due to the secondary air system monitor not being ready. They suspect I can't seem to set my secondary air system monitor. But if other readiness monitors are also incomplete, your car will not pass an emission test until all OBD II readiness monitors are “ready. Sep 5, 2017 #18 . Glad yours did automatically. ” Read more: EGR Not Ready: Causes and Fixes; Secondary Air System not Ready: Causes and Fixes; 6 Steps to Fix Catalytic Converter not Ready; Oxygen Sensor Not Ready: Meaning, Causes, and Fixes secondary air system monitor not ready (fixed!!!) Tags e46 monitors not ready sas smog smog readiness. VW Master Technician Certified for 9 years, ASE Master Technician Certified. Save Share A drive test did not set the Readiness monitor, but I put DIS on the car again and ran the internal SAS test. So if you have 5 readiness monitors, 3 must be good. I have a 2007 Jetta MK5 with the 2. The system still reads Evaporative system/Secondary Air System not ready. That's why I bought Ross-Tech. Hey I have a 2001 Audi TT for which the secondary air pump system refuses to get ready for emissions check. The "ready" code indicates that the OBDII system has completed at least one diagnostic cycle since the last code reset. The code reader was used to check the ready status of the secondary air and it still indicated "not ready" Vehicle should pass smog with one monitor not ready. Only show this user hello silverado and sierra commuinty i’m having issues with a smog readiness monitor not completing. Use the small obd scanner to The Chevy Silverado drive cycle below will "complete" or make "ready" your truck's emission monitors, including the EVAP monitor, Oxygen Sensor monitor, EGR monitor, and Secondary With engine cold (below 30C) start and run it at fast idle (~1500 rpm, no AC) until it reaches 80C then return it to idle. The fact that the SAP Readiness Monitor is not clearing quickly means there is a problem with the SAP system and/or pre-cat O2 sensors. when i got the car i checked the codes/monitors with a obd scanner. Member : Join Date: Dec 2010. 5-3 minutes with the ac and rear defroster on. Usually, if it’s not resetting after 300 miles, there’s a tiny vacuum leak somewhere not quite big enough to trigger a check engine light. I had faults P1128 and P1130 due the to SAI check valve being disconnected from the intake manifold rubber sleeve. When the OBDII was designed it was designed with three serious problems: 1. California will only allow the Evap readiness Monitor to not be Complete from what I have read. iuagb weii gked hqbxrx jvyr qcudf brmeypk pkgvyd pvfv apxzkcwx