LT1-LT4 Modifications 1993-97 Gen II Small Block V8

No spark lt1

Thread Tools
 
Search this Thread
 
Old 11-07-2010, 12:29 PM
  #1  
Teching In
Thread Starter
iTrader: (13)
 
tunedout's Avatar
 
Join Date: Feb 2007
Location: Missouri city
Posts: 26
Likes: 0
Received 0 Likes on 0 Posts

Default No spark lt1

I replaced opti and coil, I have no spark, I replaced timing chain, does any one know how many wires are suppose to have Power going to the opti spark is it just one ? what does the ignition control module do, if it is bad could it keep car from getting spark????

Last edited by tunedout; 11-07-2010 at 01:07 PM.
Old 11-07-2010, 01:45 PM
  #2  
Launching!
iTrader: (4)
 
bowtiedad_z28's Avatar
 
Join Date: Jan 2007
Posts: 212
Likes: 0
Received 0 Likes on 0 Posts

Default

If the ICM is bad you will have no spark. Some of the auto parts stores can test them. Depending on the year.
Old 11-07-2010, 01:46 PM
  #3  
Teching In
Thread Starter
iTrader: (13)
 
tunedout's Avatar
 
Join Date: Feb 2007
Location: Missouri city
Posts: 26
Likes: 0
Received 0 Likes on 0 Posts

Default

thanks
Old 11-07-2010, 06:41 PM
  #4  
Teching In
Thread Starter
iTrader: (13)
 
tunedout's Avatar
 
Join Date: Feb 2007
Location: Missouri city
Posts: 26
Likes: 0
Received 0 Likes on 0 Posts

Default

Got the car back running after changing icm
Old 11-07-2010, 07:10 PM
  #5  
Launching!
iTrader: (4)
 
bowtiedad_z28's Avatar
 
Join Date: Jan 2007
Posts: 212
Likes: 0
Received 0 Likes on 0 Posts

Default

Great to hear.



Quick Reply: No spark lt1



All times are GMT -5. The time now is 07:05 PM.