Question about 2003 Jeep Grand Cherokee
It's in the power distribution center (fuse box) under the hood.
Posted on Oct 21, 2013
Testimonial: "thank you, we have looked there, but the problem is still there, jeep will crank up, and run for about 10 minutes and then it just shuts off, will not start again for several hours. not sure what the problem is, could it be the crank shaft sensor, or wiring to the crank shaft sensor?"
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Posted on Jan 02, 2017
OK...I have a 93 outside...one diagram I have shows an ignition module next to coil...but there is none on mine, (4.0 engine)
Two items to check are crank sensor and cam sensor inside distributor. Test procedure can be found in just about any manual including haynes.
You will need a decent volt/ohm meter to do testing. You can also check codes by turning ignition switch on/off three times, leaving it on the third time. Check engine will flash code #'s (ex: one flash, pause two flashes= the number twelve.then followed by a longer pause then another set of flashes etc.)
Posted on Mar 05, 2009
Hi, you have to remove the fuel rail and then remove the electrical connector and then there is a clip that holds the injector to the fuel rail remove that clip and then remove the injector
Posted on Nov 18, 2009
It is located under the drivers side of the vehicle, towards the rear. Follow the metal tubing to the rear, and you will see a small canister. That is the filter. You just detatch it and install new. BEFORE you do, buy a new one and note how it is installed. Verry easy. BEWARE! gas will run out of BOTH ends of the tubing as you remove it and out of the filter. They are directional. You have to put it in a certain way. It will be marked with an arrow.
Posted on Apr 12, 2010
SOURCE: Where is the starter relay
That relay is in the power distribution center near the battery. Inside box cover should be labeled.
Relay is the same as all others except for the one that serves the A/c system so generally you can swap it to test.
Posted on May 08, 2011
SOURCE: Could you tell me where
Fig. The coolant temperature sensor is installed in the thermostat housing (click image for zoom).
Posted on May 12, 2011
Testimonial: "This is an excellent community. Thanks for the help!"
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