Pirate 4x4 banner
1 - 3 of 3 Posts

·
Registered
Joined
·
2 Posts
Discussion Starter · #1 · (Edited)
I have a '94 YJ 4cyl. wi/ 189k miles that does not like to start. I have to sit there and crank if forever before it thinks about starting, but once it does start, it runs very strong. It is just not the smoothest,but I think that is more of a vacuum problem. I needs some suggestions. Yes, the starter is good b/c I have changed twice. Tune-ups don't always help either. Thanks
 

·
Dabbler
Joined
·
2,006 Posts
Check fuel pressure blead down.

Attach fuel pressure guage and see if the pressure holds for 1, 5 and 10 mintues. You should not see a bleed dpwn of more than a few PSI.

If it bleeds down-your pump may be on the way out, or your(s) line is leaking
 
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top