Unusual problem with my 02 WJ
OK, so I left the country for work for 2 months, only to come home to a jeep with some wierd problems.
1) The overhead computer won't keep the MPG like it did befor, it keeps zeroing out everytime I shut it off. And yes I'm sure it's the average MPG and not the instant.
2) My horn and lights will not sound or flash when I lock the doors, even though that's how it's set in the averhead diplay. And to boot, the interior lights won't come on when the doors are opened, unless the jeep is running...oh and the int. lights won't come on when I pull the key outta the ingnition<-----no big deal.