No spark help please
#1
No spark help please
Buddies blazer...97 4.3 4x4 I believe its edi. Died while he was driving it tested for fuel and spark. Shot some fuel in the intake and nothing. Took the coil wire off and no spark. I tested the pink wire and got no voltage. Now behind my back he bought a crank sensor and new coil and it still didnt start pretty crazy huh lol. Anyway is there a fuse or circuit I need to check next or is it the pcm??? Thanks you guys
#4
All fuses are good still no power. I did just notice the instrument panel is not working with the ignition on or while cranking it. The only thing left it could be is the ignition switch right/?? Come on all these views and no replies.
#5
Guest
Posts: n/a
Read this, it might help.
https://blazerforum.com/forum/2nd-ge...o-start-52956/
PS, 97 ignition switch has history of crapping out.
https://blazerforum.com/forum/2nd-ge...o-start-52956/
PS, 97 ignition switch has history of crapping out.
Last edited by spittybays; 10-02-2013 at 03:13 PM.
#6
Well I tapped on the ignition switch 20 times the 21st time the gauge cluster came on and I knew at the point it would start and it did !!! I will read the article you posted thank you. One last thing the voltage is maxed out I think at 16 volts is the regulator built into the computer or is it in the alt?
#7
Read this, it might help.
https://blazerforum.com/forum/2nd-ge...o-start-52956/
PS, 97 ignition switch has history of crapping out.
https://blazerforum.com/forum/2nd-ge...o-start-52956/
PS, 97 ignition switch has history of crapping out.
I wish you would of posted that sooner it would of been a huge help lol. Either way thank you! I did use the search function on here but did not come across it.
#8
Guest
Posts: n/a
No boo's from the search function lovers. I find the google box on the homepage to be much more helpful. I typed in "cluster dead no start" and that was the first bf article that came.
bb sorry I couldn't have done it faster but I was busy with a blown brake line....fixed
bb sorry I couldn't have done it faster but I was busy with a blown brake line....fixed
Thread
Thread Starter
Forum
Replies
Last Post
JavierEscalonJr
2nd Generation S-series (1995-2005) Tech
11
10-14-2020 11:38 PM
abe_f
2nd Generation S-series (1995-2005) Tech
2
04-01-2013 11:19 PM
Yankee Team1020
2nd Generation S-series (1995-2005) Tech
23
08-03-2011 08:05 AM