no codes, but still engine light?
Thread Starter
Burning Brakes
Joined: Jun 2002
Posts: 1,202
Likes: 0
From: Clarksburg MD
no codes, but still engine light?
Hope it's IK I opened a new thread on this.
old thread ->http://forums.corvetteforum.com/zerothread?id=544815
I only had 2 old codes
P1518 H (history, so it's not even relevant right?)
U1064 H (again, history)
I cleared out the old codes and the car check engine light is still on. :(
any idea on next step?
Apologies if etiquette was to append to old thread.
old thread ->http://forums.corvetteforum.com/zerothread?id=544815
I only had 2 old codes
P1518 H (history, so it's not even relevant right?)
U1064 H (again, history)
I cleared out the old codes and the car check engine light is still on. :(
any idea on next step?
Apologies if etiquette was to append to old thread.
Melting Slicks
Joined: Feb 2002
Posts: 3,179
Likes: 13
From: Coal Valley IL
CI 4-7, 9 & 10 Veteran
Re: no codes, but still engine light? (gmf)
I think I may have a the same problem with mine. I believe I have some communication issues between the BCM and the PCM resulting from the Superchips programming that came with my Procharger. The car is going to a dealer about an hour away from here next week. The Superchips rep works there also. They plan on "pinging" each of the car modules to see which one is not responding correctly.
Le Mans Master
Joined: Feb 1999
Posts: 6,269
Likes: 1
From: Richmond Ca
Re: no codes, but still engine light? (gmf)
I THINK some issues don't clear unless the car starts a number of times (50) without a reoccurance of the problem. Try disconnecting the battery for a while (30 minutes) and see if the light clears? I'm guessing here. :cheers:
