Questions & Answers for: Jeep Grand Cherokee fuel comp error

...you may have tripped the fuel reset switch see owners manual for location of the switch, disconnect battery for 15 min reset computer this also never hurts to try and will sometimes correct comp ...

Ad

Question about 1994 Grand Cherokee

1 Answer

...comp cams roller rocker arms kit engine starts right up and sounds good but is a little ricth on fuel the shop told me to check fuel injectors & map sensor drove it home parked it next day turn it on ...

Ad

Question about 1993 Grand Cherokee

1 Answer

...fuel pressure is fine. We have had comp. diagnostics and its showing nothing wrong. Check the timing. When you shoot a timing light at the crank, the mark should stay basically in one spot. If it ...

Question about 1999 Grand Cherokee

1 Answer

...replaced the leak detection sw. still getting the 1494 error code. What else could it be? hi im pete ill try and help code 1494 is fuel sending unit dection fuel pump ,. pressure switch hope this ...

...comp test check your fuel filter it could be restricted that won't show up on test. A faulty fuel pump wont show up either...next time it stalls check to see if you can hear the pump running when you ...

...fuel pump and filter.. had it hooked up to comp. by sumone he says its not showin anything. i was told it could be the coil also and thinking of replacing it too. i dont know what else to do.. any ...

...all connectors does not light up. all other gauges move but fuel gauge.I have even tried to put obe comp on to get codes off and that shows can not connect. check your fuelpump relay and ur ecm ...

...cover you removed, there is often a legend (key) molded into the cover. There is NO ignition relay. Only a relay for the starter motor, fuel pump etc. are installed in the power comp. under the

Question about 2014 Grand Cherokee

1 Answer

...fuel is zero, causing divide zero errors. ( 10 miles / 0 is ( div by zero error) so i trap both those errors, in my software, with 200 flag , the 200 means, (can not compute MPG) see? or I could use ...

...the FCM sends over CAN C is implausible. my guess is 1403 is the real error. (primary) the fuel sender might be glitching, here is that sensor, in the tank , part of pump, part of fuel rack. in

Not finding what you are looking for?

Ask a Question

Usually answered in minutes!

Popular Products

Manuals & User Guides

Loading...