I tried the method described in the Haynes manual to read the trouble codes. Found trouble code 22 and corrected problem with sensor. I tried to reset the Computer but forgot to remove the jumper wire before starting the engine (my idiotic fault). Now the check engine light stays on all the time. I tried again to read the codes using the same method and the check engine light stayed on without flashing (apparently indicating no error codes present). So I disconnected the negative battery terminal and left it off for at least 10 minutes. The check engine light remains on all the time. Did I fry my ECM? Is there something I can do to fix this?
Thank you for your help.
have the same problem?
Thursday, November 19th, 2015 AT 12:15 PM