When I purchased my 05 TJ it was fitted with an after market fuel cap that did not seal. It had no o'ring and I could see dust in the filler neck.
I would have expected an error code to have been generated but there was none.
I have now fitted the correct Mopar locking fuel cap.
How can I confirm this system is working correctly.
I would have expected an error code to have been generated but there was none.
I have now fitted the correct Mopar locking fuel cap.
How can I confirm this system is working correctly.