Code after oil change

[TrailHunter]

It’s your oil pump. Just bring it to the dealer. Same thing happened to mine. You could clear it drive anywhere from 200-1000 miles and it would come back. Does your Jeep show the oil pressure on the dash? What is it when driving?

It doesn't.. but I’ll plug the OBD in and check it while driving when I get a chance.

 

[OverlanderJK]

It doesn't.. but I’ll plug the OBD in and check it while driving when I get a chance.

I think it should be around 45 while driving. Mid 20’s at idle.

 

[TrailHunter]

I think it should be around 45 while driving. Mid 20’s at idle.

Roger that. Thanks

 

[TrailHunter]

I think it should be around 45 while driving. Mid 20’s at idle.

Not the easiest thing to do while driving but here is my first attempt:

Idle (in gear) - 26psi
1000 - 37
1500 - 50
2000 - 58
2500 - 64
3000 - 68
3500 - 92

 

[OverlanderJK]

Not the easiest thing to do while driving but here is my first attempt:

Idle (in gear) - 26psi
1000 - 37
1500 - 50
2000 - 58
2500 - 64
3000 - 68
3500 - 92

Bad pump.

 

[TrailHunter]

Bad pump.

Too high?

 

[HighwayTrout]

That’s bad? Looks like great pressure.

 

[OverlanderJK]

Too high?

That’s bad? Looks like great pressure.

Don’t think it should bounce around like that. That’s what mine did.