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Does the pcm have a fuse?
No, it has a relay in the engine compartment.
What does the pcm stand for in pcm relay?
Power Control Module
What is PCM relay?
PCM means Powertrain Control Module A relay is a low voltage switch
What is the accs for a 1995 Ford Explorer?
In the power distribution box, in the engine compartment of a 1997 Explorer, (PD BOX IS LIVE - DISCONNECT YOUR BATTERY CABLES ) in location # 2 there is a 30 amp maxi-fuse for the PCM power relay in location # 11 there is a 20 amp maxi-fuse for the PCM MEMORY and horn Relay# 5 is the PCM POWER RELAY and diode # 2 is the PCM DIODE ----------------------------------------------------------------------------------------------------------- In your fuse panel - visible with the driver's door open location # 13 - 15 amp fuse - for PCM system/stoplamps/AWD/ABS/speed control/ trailer tow location # 19 - 25 amp fuse - for PCM system/ ignition coil
What is a PCM fuse?
Powertrain control module
Where is the pcm relay located in a 2000 Ford Ranger?
The PCM relay is relay # 4 in your power distribution box in the engine compartment , also in the PD BOX in location # 6 is a 10 amp mini-fuse for the powertrain control module and in location # 8 is a 30 amp mini-fuse for the PCM relay . Ford recommends disconnecting your battery before servicing fuses/relays in the PD BOX which means your Ranger has to re-learn its idle etc.
Were is the computer relay at on 1998 explorer?
The FUSE for the Powertrain Control Module ( PCM ) power relay is maxi - fuse # 10 - 30 amp located in the Power Distribution Box in the engine compartment ( on the drivers side , near firewall ) Ford recommends disconnecting your battery cables before servicing anything in the PD BOX Also , in the PD BOX , mini-fuse # 6 - 10 amp - powertrain Control Module RELAY # 4 ( in the PD BOX ) is the PCM power relay --------------------------------------------------------------------------------------------------------- P.S. In the passenger compartment fuse panel ( on the drivers end of the dash - the fuse panel cover is visible with the drivers door open ) mini - fuse # 19 - 25 amp - is for the PCM power diode
What is a ford f150 pcm power control relay?
The power control module (PCM) is the brain of the vehicles engine functions. The relay is a module as part of its power supply circuit.
Is there a fuse for the pcm on a 1999 Ford Windstar?
In the Power Distribution Box ( which is " live " ) in the engine compartment : Mini fuse # 1 is a 30 amp fuse for the PCM relay Mini fuse # 2 is a 10 amp fuse for the PCM and front electronics module Mini fuse # 5 is a 15 amp fuse for the PCM and fuel pump motor
What does a PCM power relay control?
The Powertrain Control Module is the vehicle's computer
Where can you locate the fuse for the computer module on a 2000 Ford Explorer Sport?
In the power distribution box in your engine compartment ( Ford suggests disconnecting your battery before servicing anything in the PD BOX which means your Explorer will have to relearn its idle , clock and radio stations will have to be reset etc ) # 6 - 10 amp MINI FUSE for the powertrain control module # 10 - 30 amp MAXI FUSE for the powertrain control module ( PCM ) power relay # 4 RELAY - is the PCM POWER RELAY according to the owners manual
What causes code p1389 on 1997 dodge Dakota?
P1389, no asd relay voltage at the PCM. Causes include blown fuse, bad relay, broken wires, bad PCM.
