control module

daddyj1

Registered User
my check engine light came on the other the tach stopped working but yesterday it started working again and the light went out i took it to autozone since i dont have a code puller and it came up code 522 which they told me me it was the ignition control module but my question is cuold the connections be bad or do i break down spend 100 bucks i always thought a part like that just went bad with no in between thanks:confused:
 
was the car running fine? If so, I wouldn't bet on the ignition module. If I'm not mistaken, when that fails, you will know it.

CE light is usally emissions related as far as I know. Tach not working I have heard of 2 different problems that can cause that.....1) bad alternator, 2)bad cam sensor.
 
Back
Top