4WD issues back..... again...

[theoldwizard1]

Looking like a PCM replacement.

That is a guaranteed red herring !

 

[JExpedition07]

That is a guaranteed red herring !

I wish.

 

[nonsense]

I wish.

That's what Ford told me. Two bad PCMs in two years. So either Ford had a problem with PCMs or they blame the magical electronics which can't be disputed

 

[JExpedition07]

They still have the truck.... waiting waiting

 

[JExpedition07]

That's what Ford told me. Two bad PCMs in two years. So either Ford had a problem with PCMs or they blame the magical electronics which can't be disputed

Who knows

 

[JExpedition07]

They said it was a diverter valve, we will see if the computer issues come back or if that was causing both. The worst part is they gave the truck back UNFIXED, I have to bring it back Tuesday and they are replacing the part. For now they have the 4WD locked in manually so I have it if need be.

 

[JExpedition07]

They replaced the solenoid and the problem persists. They got it to replicate how it goes in and out on its own and sometimes wont show up on the drive. They can’t find anything and said unless I want to start throwing parts at it there is nothing they can do to fix it. Basically told me to wait until it doesn’t work at all so they can fix it. It works 50% of the time with the solonoids replaced. That’s great so when I’m out in a foot of snow in a blizzard and my truck fails me I’ll figure it out right...

 

[ExpeditionAndy]

They replaced the solenoid and the problem persists. They got it to replicate how it goes in and out on its own and sometimes wont show up on the drive. They can’t find anything and said unless I want to start throwing parts at it there is nothing they can do to fix it. Basically told me to wait until it doesn’t work at all so they can fix it. It works 50% of the time with the solonoids replaced. That’s great so when I’m out in a foot of snow in a blizzard and my truck fails me I’ll figure it out right...

Isn't there an electronic module that controls that?

 

[JExpedition07]

Isn't there an electronic module that controls that?

The PCM does it

 

[nonsense]