Grand Cherokee 4WD V8-4.7L Flex Fuel (2009)
Main Relay (Computer/Fuel System): Service and Repair
Auto Shutdown Relay - Removal
REMOVAL
The ASD relay is located in the engine compartment within the Power Distribution Center (PDC). Refer to label on power distribution center cover for
relay location.
1. Remove power distribution center cover.
2. Remove relay from power distribution center.
3. Check condition of relay terminals and power distribution center connector terminals for damage or corrosion. Repair if necessary before installing
relay.
4. Check for pin height (pin height should be the same for all terminals within the power distribution center connector). Repair if necessary before
installing relay.
