How to erase "engine service" codes in SC2 99' ?

Discussion in 'General Motoring' started by ymg200, Oct 9, 2003.

  1. ymg200

    ymg200 Guest

    I replaced the oxygen sensor in exhaust collector, but "service
    engine" light doesn't go off. I did have the code 133 (O2 sensor slow
    response).
    Does anybody know how to erase codes?
    Thank you.
    Yan.
     
    ymg200, Oct 9, 2003
    #1
  2. ymg200

    Kirk Kohnen Guest

    I can think of 4 ways:

    1) Go to Autozone, ask them to attach a scanner and turn the light off.
    2) Buy a cheap (~$99) scanner and do it yourself.
    3) Wait a while (many ignition switch cycles) and it will go off itself.
    4) Disconnect the battery for about 10 minutes.
     
    Kirk Kohnen, Oct 9, 2003
    #2
  3. #5 Run a 1/2" drill through the PCM a few times...
     
    Jonnie Santos, Oct 10, 2003
    #3
  4. Disconnect the battery for a while. Or just keep driving the car - if you
    have in fact fixed the problem, it should turn off after a few driving
    cycles in which the P0133 test runs and passes. Apparently, on this car the
    P0133 test is run after the engine goes into closed-loop fuel control (which
    means it must have reached a certain temperature), and RPM must be between
    1500-3200 with airflow from 7-25 grams per second for 100 seconds. So a few
    freeway drives should do it..
     
    Robert Hancock, Oct 10, 2003
    #4
  5. ymg200

    Kirk Kohnen Guest

    There's a LOT of ways in that general category for erasing LOTS of
    electronics!

    I just sort of presumed that he still wanted to use the PCM after it was
    erased. Sorry...
     
    Kirk Kohnen, Oct 10, 2003
    #5
  6. ....just like an engineer - always being specific! (grin)

    Interesting comment about the engine oil usage with the ecotech...
     
    Jonnie Santos, Oct 11, 2003
    #6
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