How to fix code P1391
Whats the year, model, and engine size of your Dodge?
1996 Dodge Durango 5.2L 318
What year is your durango? The first year they came out was 1998?moparfl39830.5545635764
This fault code is a loss of cam or crank signal to the eng computer.the most common problem is the crank sensor goes bad.
Will it still run if sensor is bad?
It will run when it sees a good signal.It may come and go and cause driveabilty problems.When it goes out all the way it wont run.
ASE Master Tech Gold level Chrysler Status 30 years dealership exp