Electronics Need help wiring something up? Thinking of adding an electrical component to your car? Need help troubleshooting that wiring glitch?

ICM keep going bad..

Thread Tools
 
Search this Thread
 
Old 09-18-2011, 12:04 PM
  #1  
Junior Member
Thread Starter
 
Shane77's Avatar
 
Join Date: May 2010
Posts: 36
Likes: 0
Received 0 Likes on 0 Posts
Car: 89 IROC-Z 5.7
Engine: 5.7 TPI
Transmission: A/T
ICM keep going bad..

OK after hunting and putting out money i THINK i might have found my problem... Car has hard start no power and no start when it gets hot... changed ICM..NO START.. checked for spark. NO spark so i got new ICM still no start but some time after trying for hours it started and it would start every time on the first turn so i took it out for a ride and it was really fast.. after i parked it i tried to start it again and no start.. i took two ICM to auto zone to get tested and both are bad... Whats making ICM go bad????
Old 09-20-2011, 04:12 PM
  #2  
Supreme Member

 
NINÅ's Avatar
 
Join Date: Jan 2006
Location: Mooresville NC
Posts: 3,341
Likes: 0
Received 10 Likes on 10 Posts
Car: LOWERED ♦ CRIMSON METALFLAKE
Engine: ► 400 KUBES ◄
Transmission: 765R4
Axle/Gears: EATON POSI 4.56
Icky ICM

In many cases: the coil.

Replace the coil and ICM before firing it up.

Don’t start the engine with the new ICM with the old coil.


Happy Racing!



Maybe I Should Have The Guys Put A Door In The Bottom For Any Roll-Overs In 2012

.

Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
RedLeader289
Tech / General Engine
10
05-28-2019 01:47 PM
MM2Robinson
Electronics
39
10-01-2017 09:16 AM
djmarch
Tech / General Engine
11
05-08-2016 11:32 AM
RedLeader289
Electronics
6
09-23-2015 06:50 AM
B_Dubya
Transmissions and Drivetrain
3
08-26-2015 05:09 PM



Quick Reply: ICM keep going bad..



All times are GMT -5. The time now is 08:21 AM.