1993 TOYOTA 4RUNNER WILL NOT START FOULING THE PLUGS PULL THE FUEL PUMP RELAY TO STOP IT FROM PUMPING GAS IT STARTED
Saturday, January 8th, 2011 AT 12:47 PM
1 Reply
WRENCHTECH
MECHANIC
20,757 POSTS
You'll have to find out how that fuel is getting in there. Start out using a fuel pressure gauge to determine if the rest pressure leaks down when the key is shut off. That will tell you whether it's an electronic issue or mechanical failure.