MODULE LOCATION PLEASE HELP!!!!!!!
Thread Starter
Racer
Joined: Aug 2001
Posts: 355
Likes: 1
From: JACKSON MS
MODULE LOCATION PLEASE HELP!!!!!!!
I HAVE A 1985 VETTE AND IT KEEPS GIVING A CODE 33. WHEN IT COMES THE CAR BACKFIRES IN THE INTAKE WHEN YOU PRESS ON THE THROTTLE. I CAN TURN IT OFF AND RESTART, AND THE CAR DOES OK WITH NO CHECK ENGINE LIGHT. WHERE IS THE MAF MODULE ON THIS 85. ARE THERE ANY BULLETINS ON THIS PROBLEM? IF ANYONE HAS ANY INFO. IT WOULD REALLY GET ME OUT OF A BIND. THANKS, DANIEL :U
Le Mans Master
Joined: Jul 2001
Posts: 8,183
Likes: 3
From: Santa Maria, CA
Re: MODULE LOCATION PLEASE HELP!!!!!!! (ICANTDR55)
On my 89, that relay is behind the battery. There are two of them there.
BTW, the haynes book says:
code 33= MAF sensor(in the snorkel) check terminal C. It should be 0.5 volts at idle to 4.7 volts at WOT.
BTW, the haynes book says:
code 33= MAF sensor(in the snorkel) check terminal C. It should be 0.5 volts at idle to 4.7 volts at WOT.
