2012年1月23日 · AFAIK my 98 truck will not give a P1137 code pertaining to the HO2S. It has a sensor voltage HI code (P0138), a sensor voltage LO (P0137), code and the P0420 TWC Efficiency code. But 1137 and 0137 mean the same thing. Conditions for setting the DTC-Air Flow is greater than 5.5g/s ECT is greater than 104* TP angle is between 5% and 50% for 4 seconds

2017年9月16日 · 2nd Gen Forums. S10 / Sonoma

2010年8月10日 · Hey guys, i have an 01 xtreme 4 speed and its spitting these codes out. I looked up the codes but i do not know if these are urgent or not really a big deal.

2006年3月28日 · P1137 - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 Lean System or Low Voltage ; DTC P1137 Circuit Description Oxygen sensors (O2S) are used for fuel control and post catalyst monitoring. Each O2S compares the oxygen content of the surrounding air with the oxygen content in the exhaust stream.

Code P1137. SSJ. 03-24-2006, 10:55 AM. My 2002 Cav is having starting probs. The key, when turned enguages ...

2009年5月12日 · My round trip to work is almost 100 miles. Thinking that the problem was fixed, I drove from work directly to the emissions testing facility. When I pulled in, I noticed that the check engine light had come back on. I had the codes scanned again, this time it was showing a P0141 (same as before), a P1137 and another P0141, in that order.

2012年12月21日 · Fault Code P1137 '97+ Car Forums . Hi All Last week driving home from work, a short journey of approx 4 miles I noticed my EM light on.

2008年9月6日 · P1137 - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 Lean System or Low Voltage Which is weird since the post CAT 02 sensor really has nothing to do with A/F mixture. All it does is monitor CAT converter efficiency. But I guess it could have low voltage. Do you have the post CAT 02 sensor installed and not inhibited via PCM programming?

2023年12月19日 · I'm getting codes p1137,p9410, and p0442. H02 sensor low voltage during power enrichment. Air system a

2011年6月13日 · I own a 2000 chey s10 and my service engine light came on. The parts store told me the engine code is 1137. I looked in my mechnic book and it doesn't show that co