Code 32....What to do?
Thread Starter
Safety Car
Joined: Mar 2002
Posts: 3,798
Likes: 0
From: Hattiesburg MS
Code 32....What to do?
I have removed the AIR system from my '89 and replaced with the eliminator pulley. I have had some trouble with my TPS grounding out and setting the SES light so I have not checked codes lately. Well I checked the codes and pulled a 32 along with the TPS code. I have no cat, no AIR pump, and none of the AIR plumbing left. What can I do to clear the code? How hard to eliminate EGR? Thanks in advance.
Burning Brakes
Joined: Nov 2000
Posts: 1,040
Likes: 2
From: BowlingGreen KY
Re: Code 32....What to do? (mayberry)
The only way I found to get rid of the code and keep it gone is to get in touch with MarchPolo and talk to him. I replaced all of my egr components and alot of other stuff but the 32 kept coming on. Marcho just turned the code 32 test off in the chip. :cheers:
Burning Brakes
Joined: Apr 2002
Posts: 755
Likes: 0
From: Patterson CA
Re: (mayberry)
Mine was caused by a faulty EGR temp switch. It's the one on the EGR pipe that mounts on the pass. side exhaust manifold and has a single green wire coming out of it.
Don't know if this will be the same for you because of the AIR work you've done, but the part was about $10 from the dealer and took about 5 minutes to replace.
:cheers:
Don't know if this will be the same for you because of the AIR work you've done, but the part was about $10 from the dealer and took about 5 minutes to replace.
:cheers:
Pro
Joined: Dec 2000
Posts: 700
Likes: 20
From: Derby Kansas
Re: Code 32....What to do? (mayberry)
To clear the code all you have to do is disconnect battery or pull the computer fuse for a couple of minutes.
Drive it for a week or so and see if the code comes back.
Drive it for a week or so and see if the code comes back.
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Joined: Jul 2002
Posts: 5,818
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From: Alive and well in Burlington NC
Re: Code 32....What to do? (mayberry)
I had the same problem after I eliminated the precats and installed a high flow main cat. Code 32 at least once a day on the highway. Was willing to live with it since it was not affecting performance . It just came on, stayed on but would not be there on restart. Pulled codes every so often and it was always 32 (EGR). Since I installed the Ed Wright Stage II chip and a 160 degree thermostat, the code has not reappeared (almost a week). Time will tell if it was cured by the chip swap.
Thread Starter
Safety Car
Joined: Mar 2002
Posts: 3,798
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From: Hattiesburg MS
Re: Code 32....What to do? (mayberry)
It doesn't seem to be affecting performance at all. The TPS grounding out is doing enough of that. I just hate that it comes on everytime I take somebody for a ride in the vette. It gives them some kind of kick to think that there is something wrong with my vette since they don't have one.