TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.
Sponsored by:
Sponsored by:

1991 Z28 reads high voltage

Thread Tools
 
Search this Thread
 
Old Sep 23, 2005 | 01:42 AM
  #1  
RebelGQ's Avatar
Thread Starter
Member
 
Joined: Jun 2002
Posts: 251
Likes: 0
From: POMONA, CA
Car: 91 Camaro Z28
Engine: V8 5.0L
Transmission: auto
1991 Z28 reads high voltage

CAn someone help me out with my situation. I just installed the control module, pick up coil, ECM & Prom. Also, changed the distributor. But the wierd thing is when I start the engine, then she shut offs... What happended in hmy situation?
Reply
Old Sep 23, 2005 | 07:25 AM
  #2  
8UpAFord's Avatar
Member
 
Joined: Mar 2005
Posts: 477
Likes: 0
Car: 1988 Corvette
Engine: 5.7L TPI L98
Transmission: 700R4
Axle/Gears: D36 2:59
Assuming you installed the control module, pick up coil, distributor correctly. Make sure you have you're EPROM installed in the socket correctly. I know if the EPROM is in backwards the car will start then shut off.
Reply
Old Sep 26, 2005 | 12:32 PM
  #3  
RebelGQ's Avatar
Thread Starter
Member
 
Joined: Jun 2002
Posts: 251
Likes: 0
From: POMONA, CA
Car: 91 Camaro Z28
Engine: V8 5.0L
Transmission: auto
The Eprom is installed correctly...
Reply
Old Sep 26, 2005 | 02:04 PM
  #4  
8UpAFord's Avatar
Member
 
Joined: Mar 2005
Posts: 477
Likes: 0
Car: 1988 Corvette
Engine: 5.7L TPI L98
Transmission: 700R4
Axle/Gears: D36 2:59
do you have the old Prom you can install and test with see if it starts?
Reply
Old Sep 26, 2005 | 04:25 PM
  #5  
RebelGQ's Avatar
Thread Starter
Member
 
Joined: Jun 2002
Posts: 251
Likes: 0
From: POMONA, CA
Car: 91 Camaro Z28
Engine: V8 5.0L
Transmission: auto
i could try that and see if my motor doesnt stall.
Reply
Old Oct 5, 2005 | 03:21 PM
  #6  
RebelGQ's Avatar
Thread Starter
Member
 
Joined: Jun 2002
Posts: 251
Likes: 0
From: POMONA, CA
Car: 91 Camaro Z28
Engine: V8 5.0L
Transmission: auto
my mechanic figured out the problem, either the short is coming from the distributer or the wiring from the ecm.. Everytime i connect the balancer, wattever its called, my motor just shuts off after i turn it on...
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
eightsixseven
Tech / General Engine
2
Dec 16, 2024 01:50 PM
Azrael91966669
DIY PROM
25
Jun 20, 2017 04:04 AM
CarGuyDennis
Organized Drag Racing and Autocross
137
Dec 6, 2016 11:02 PM
mdtoren
TPI
12
Aug 23, 2015 12:52 PM




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