Engine Mechanical problem
1999 Jeep Cherokee Four Wheel Drive
My jeep just blew a fuse for the fuel pump. Does this mean that the fuel pump is on its way out? Is there a way to find out?
Friday, October 2nd, 2009 AT 10:02 PM
1 Reply
JDL
MECHANIC
16,098 POSTS
Welcome to the forum. Not sure of engine litre size? On some systems the voltage for the switch side of relay and pcm is a shared circuit. You can take connector loose from pump, use jumper wires for voltage and ground to the proper terminals at the pump, use an inline fuse. If the fuse still blows, I suspect the pump.