Idle air control valve. The '96 was year one for OBD2, the Mazda ECUs between 96 and 97 are a little glitchy/inconsistent. I might suggest borrowing another ECU. I'm surprised there are no codes.
Idle air control valve. The '96 was year one for OBD2, the Mazda ECUs between 96 and 97 are a little glitchy/inconsistent. I might suggest borrowing another ECU. I'm surprised there are no codes.
TNRooster3 (08-04-2016)
I pulled the stock ECU and opened it up, looks almost new inside, so that's not the problem. Idle air control valve? Any way to test it to see if it is going bad, is it something that can be cleaned? There was no check engine light during any of this, and no codes, but we did pull and replace a battery at the start of the trouble.
Last edited by TNRooster3; 08-04-2016 at 06:31 AM.
Do I need to move this discussion from the MATG XX thread and take it over to my build thread?