Throw codes, once reset they do not appear again
05-18-2008, 06:06 PM
#1
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Throw codes, once reset they do not appear again Experiencing an odd issue. When I start the car, let it warm up a few minutes and take off it runs great. Within 10 minutes Id say, I get the following codes...P0133, P1133, P1637.....Now the weird thing. I reset the codes with my interceptor guage and the codes do NOT reappear while driving, or at least while the engine is warm. For example, drove the car 125 miles today. The codes came up after 5 miles. I reset them, and they didnt come back. Ive looked up all three codes and figure I have possibly a bad O2 sensor or wire, and possibly a bad ground..
Curious if anyone has had these 3 codes together. The car drives perfect regardless of the codes.
Curious if anyone has had these 3 codes together. The car drives perfect regardless of the codes.
05-18-2008, 06:34 PM
#2
They're almost always going to come back. Most things run a check every drive cycle and throw a code/light when it fails the test three drive cycles in a row. Some things only check at certain rpm, temps, map vacuum, so other problems can take a good while to show the light again.
