Car wont' stop backfiring, lumpy idle, hesitation
#1
Car wont' stop backfiring, lumpy idle, hesitation
It's another one of those case which the car was driving perfect yesterday and today I am having these issues. The car keeps backfiring whenever i am just cruise, in gear. When I shift to neutral, the popping stops. Also, it has terrible idle now and hesitates at random.
HELP!?
HELP!?
#7
Lost You in the Rear View
Join Date: Jul 2007
Location: Rocky Hill, CT
Posts: 560
Likes: 0
Received 0 Likes
on
0 Posts
It's another one of those case which the car was driving perfect yesterday and today I am having these issues. The car keeps backfiring whenever i am just cruise, in gear. When I shift to neutral, the popping stops. Also, it has terrible idle now and hesitates at random.
HELP!?
HELP!?
could be a bad connection in the harness where it connects to the ecu. i had similar issues a while back since the ecu had been butchered with other connections. one day it would be fine and then an hour into my drive it would bog as soon as i put my foot on the gas. the next day it would be fine, sometimes not...? i was going insane (this is about a week after i got the car). the problem continued for about 2 weeks. once i realized it was the wiring, i tried moving around the wires behind my PFC until it made a difference but i found it impossible to trace. eventually i just physically twisted my PFC around at half throttle until i felt a difference (car would take off instead of bog down). eventually i found that squishing the wires behind the ECU and putting the kick panel cover back on was the only position it worked ok in.
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM
smikels
2nd Generation Specific (1986-1992)
3
08-18-15 01:26 PM
rkhanso
2nd Generation Specific (1986-1992)
1
08-13-15 11:40 AM