Mabolzich
Active member
Hi Guys,
I have a red 1986 Vette. It's a strong runner, but these error codes keep poping up.
25 MAT sensor High temperature fault (EFI/TPI/SFI)
32 EGR circuit fault (EFI/TBI)
36 MAF/MAP sensor too high
41 Electronic Spark Timing
42 Electronic Spark Timing monitor error
I have to say that the engine and trans. were just rebuilt, but I was getting these codes off and on since I got the car in 2003. It'll run great for a few hundred miles with no codes, then it'll run great with the codes popin' up after 15 minutes. Can I hurt anything by driving the car and how can I get rid of these codes. This is driving me nuts!
I have a red 1986 Vette. It's a strong runner, but these error codes keep poping up.
25 MAT sensor High temperature fault (EFI/TPI/SFI)
32 EGR circuit fault (EFI/TBI)
36 MAF/MAP sensor too high
41 Electronic Spark Timing
42 Electronic Spark Timing monitor error
I have to say that the engine and trans. were just rebuilt, but I was getting these codes off and on since I got the car in 2003. It'll run great for a few hundred miles with no codes, then it'll run great with the codes popin' up after 15 minutes. Can I hurt anything by driving the car and how can I get rid of these codes. This is driving me nuts!