Questions & Answers for: emmision test car computer reset

Question about 1997 Cutlass Supreme

1 Answer

test result="Computer not ready" We recently replaced the 3100 with a longblock reman from Oreilly auto parts. The Car runs fine. All was well until I went to get the emmisions certification. The tech

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test as well, and went to the dealer to get the o2 sensor fixed. When I was paying the cashier told me that after such work, the car needs to drive for a while so the computer can confirm there are no

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Question about 1996 Quest

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...computer system in order to pass the emmisions test. Reason for failure is Readiness Monitors are not ready. Thanks, Jim The following conditions must occur to complete a Trip and test all OBD II ...

Question about 2005 Xterra

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...computer is always testing all sensors and systems so the light will come right back on, this will make you fail an emmisions test, try reseting and see how long it take to come back but it will come ...

...car's computer a chance to re-run its emmision tests..Check engine light will be back if an emmisions part has failed or needs repair..All this to the best of my knowledge with the information ...

...car failed the emmisions test and they said to Drive Cycle. What does that mean? [email protected] When the computer is reset it takes time (a drive cycle) before any pending codes are set. It's ...

Question about 2006 Cobalt

1 Answer

...cycle - it is the only way for the computer to recognize all aspects of the state of the vehicle. It sucks but you have to do it - take it from a mechanic that had to take hours getting a test to ...

Question about 2006 Cobalt

2 Answers

...test. Three codes came up P0133, P0341, P0442. The car runs fine. Check engine light is on. Resetting the computer isnt going to fix anything. Get it repaired. If you reset it, it still will not pass ...

i reset the computer so I con pass emmisions test Disconnect your battery for 30 minutes to reset your ECU. You can also go to Autozone or Advance Auto Parts and have them reset your computer for free

test although I have no lights on in my car. The Guy says it cuz the computer can't read a few codes, that I need to reset my computer in the car. He does not know how and neither do I I have invested

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