answersLogoWhite

0

How do you know if the pcm relay is bad?

Updated: 12/15/2022
User Avatar

Wiki User

12y ago

Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: How do you know if the pcm relay is bad?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

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.


How can you determine which is bad cooling fan relay or pcm on 97 neon?

See if you are getting voltage at the relay when you turn the AC on. Check your wiring and connectors before replacing PCM, I doubt that is your problem.


What is PCM relay?

PCM means Powertrain Control Module A relay is a low voltage switch


How do you know a PCM is bad in Dodge Caravan?

como saber cuando pcm esta descompuesto


What does the pcm stand for in pcm relay?

Power Control Module


How to reset ASD sensor in 99 dodge 5.2 engine?

The ASD is a relay controlled by the PCM and does not have a reset.The ASD is a relay controlled by the PCM and does not have a reset.


How do I know if I have a bad Fuel pump or fuel relay?

Bypass the relay and if the pump works the relay is bad.


1996 ford thunderbird pcm power relay location?

1996 ford thunderbird pcm power relay location?


Is a fuel pump relay and a PCM relay the same?

A fuel pump relay is just that,a relay that runs the electric fuel pump on your vehicle. PCM stands for powertrain contol module,it is the center for contoling the proper operation of fuel delivery,engine timing etc. The fuel pump relay and pcm relay are not the same.


Does the pcm have a fuse?

No, it has a relay in the engine compartment.


Were is the pcm relay located on your 1999 f 150?

In the Power Distribution Box ( which is " live " ) located in the engine compartment Full size relay ( # 304 ) is the PCM relay according to the Owner Guide


Where is the PCM Relay located on a 1991 Ford Mustang?

the PCM relay is mounted above the PCM in the passenger kick panel , take a flash light and look good ...it should be mounted to the white plastic holder for the computer .