hi i have an 89 oldsmobile cutlass supreme with a 3.1L v6 and 241K miles, i recently got the car (which ran great) and now it has alot of trouble starting, sometimes i have to open the throttle a little bit to keep it running and it backfires. once the car starts the SES light comes on. i get a code that tells me MAP circuit high, could my problem be the MAP sensor or something worse.
Announcement
Collapse
No announcement yet.
starting problems
Collapse
X
-
the code says map circuit high? hmm i am not for sure what that means, but i would try replacing that first since thats the code thats being set. possible crank sensor?sigpic
1993 Cavalier Z24, 3.1/3400 hybrid, crane 272 cam, LS6 springs,port and polish,2.5 exhaust to 80 series flowmaster,solid mounts
-
RE: re
Now you understand why the ICM faulted the MAP.
sometimes i have to open the throttle a little bit to keep it running and it backfiresI am back
Mechanical/Service Technican
Comment
Comment