car not getting sparks.
11-10-2009, 12:05 AM
#1
Junior Member
Thread Starter
Join Date: Nov 2009
Location: north
Posts: 3
s4 n/a
im wondering why the car is not getting any sparks, i went over a few things the other day
Deflood procedure = DONE
Compression = GOOD
ENGINE fuse = GOOD
MAIN fuse = GOOD
Jumper yellow sockets(fuel pump) = DONE, and fuel pump runs
Main relay = CLICKS = GOOD
car keeps cranking but wont start, and when i checked for sparks, there was none...anyone know why?
im wondering why the car is not getting any sparks, i went over a few things the other day
Deflood procedure = DONE
Compression = GOOD
ENGINE fuse = GOOD
MAIN fuse = GOOD
Jumper yellow sockets(fuel pump) = DONE, and fuel pump runs
Main relay = CLICKS = GOOD
car keeps cranking but wont start, and when i checked for sparks, there was none...anyone know why?
11-13-2009, 08:37 PM
#3
Member
Join Date: Jan 2008
Location: Hoover, AL
Posts: 67
If you are not getting spark on the trailing either, I would check the inputs from the sensors at the ECU such as the crank angle sensor. You can backprobe the connectors with a voltmeter probe. When I did this I had to bend the probe end to a right angle and sharpen it with a grinder or file it to make it small enough to fit. Check the inputs while cranking. Make sure your meter is set to check the voltage. If there is spark at the trailing plugs I would think that the problem is most likely in the leading igniter assy.
Thread
Thread Starter
Forum
Replies
Last Post
Rx7aholic
3rd Generation Specific
7
09-12-2003 09:12 AM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)