Code 33
Thread Starter
Le Mans Master
Joined: Jun 2002
Posts: 6,097
Likes: 0
From: High Plains Drifter Fayetteville, AR
Code 33
Got this one on the way home tonight, didn't even notice the SES until I parked in the driveway :crazy: Anyway, I pulled the relays and cleaned the contacts/ switched the relays to opposite sockets. Cleared codes, and none have returned, so far. Anything else I should check or be aware of?
Thanks :cheers:
Thanks :cheers:
Safety Car
Joined: Aug 2002
Posts: 3,842
Likes: 230
From: SANTA CRUZ CA
Re: Code 33 (JCAIRE2)
I'm confused. My ECM code list indicates a code 33 (1985-90 models) pertains to the Mass Air Flow Sensor Circuit. The remedy isto inspect intake system for leaks, inspect for vacuum leaks, check MAF connector and wiring, check MAF for open using a digital ohm meter. Possible ECM failure........
Thread Starter
Le Mans Master
Joined: Jun 2002
Posts: 6,097
Likes: 0
From: High Plains Drifter Fayetteville, AR
Re: Code 33 (JCAIRE2)
Doh!, I confused code 33 and code 34, lol. We'll see if the code comes back tomorrow or not. Thanks for the clarification Oldman. :cheers:
Instructor
Joined: May 2003
Posts: 153
Likes: 0
From: Gretna LA
Re: Code 33 (JCAIRE2)
Yep just got the same thing. Mine would not run at all, unplugged the MAF and it fired up and idled it was a rough idle but it was running. Going to get a new MAF in the morning.
