It is a small computer inside the dashborad, almos behind the head light switch, it contros wiper blades, and some electrical thing of the Jeep, it also stores the the vehicles mileage history, changing this will change your odometer reading.
In the console, it communicates gear selector position (what gear its in) to the Transmission Control Module
On 2000 Grand Cherokee with the 4.7L with the 45RFE transmission it is located on the passenger side engine compartment at the rear near the fire wall.
The Trans Control module is located behind the plastic covering of the center console. It is on the drivers side, next to the gas petal.
when you open the hood of your 1991 Jeep cherokee, look at the right side fender( drivers side) you will see a black box mounted to the fender well behing and next to the air box,. that is the Electronic Control Module ( ECM). I hope this helps.
12 indicates battery input to the Powertrain Control Module (PCM) was disconnected during the last 50 key starts. -Jkanly
It is 175 ft lbs for the front wheel bearing of a grand cherokee
What's the question?
1996
No, the Grand is different from the Cherokee.
yes it will
No. They are not interchangeable.
No.
Wipers, interior lights, exterior lights, alarm, some of the hvac system,.......
No. Different shape.
No, the 1994 has a hydraulic governor while the 1996 has an electronic governor.
Need to know what part you are trying to fit.
No.
Yes, the bcm controls the theft alarm.
body control module located
YES....