...Auto ShutDown Relay for 1989 Jeep Cherokee Not getting fire to the fuel pump. Someone suggested the Auto Shutdown relay may be the problem. Can't seem to find one. Auto shutdown relay and fuel pump ...
Have a 2004 jeep Cherokee that has a p1389 code No Auto Shutdown (ASD) Relay Output Voltage At PCM, wow thats big type , will need the PCM diagnosing for connection etc to the relay output
...several minutes, the fuel pump relay and auto shutdown relay will both start to click then the fuel pump will turn on.\r\nWhat would cause the major delay for the fuel pump to turn on? relays ...
...auto shutdown relay circuit. An open condition detected in the ASD relay output circuit. An open or shorted condition detected in the fuel pump relay control circuit. An open circuit between PCM and ...
auto shutdown relay, probably in the box shown below. swap it with the horn relay and see if that works. If not, interrogate the relay socket to see what's going on. I pasted the wiring diagram below.
...field not switching properly. " Charging system" P1388. Auto shutdown relay control circuit. """"""""NOTE""""""""" "" P0340" This code , cam sensor make the car long start or not start,
...auto shutdown relay. I'd check that first as if there is no signal coming from there it can disrupt other functions. 622 is a problem problem with the alternator field. check the wiring on the ...
...auto shutdown relay in the same location. At the point you are at, you need to check those,as well as fuses and power at the pump harness to begin narrowing down the problem. Hopefully it will turn ...
...auto shutdown relay. Also attempt to code check pcm if you can...don't think there will be any codes but make sure it has power.Also check to see if you have a white ballast resistor on the driver ...
...have an auto shutdown relay in the power distribution center near the battery. That will not operate if the crank sensor is not giving the computer a proper signal. Fuel pump relay is in the same
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