Grand Cherokee 4WD V8-4.7L VIN N (2000)
Wiper Relay: Service and Repair
REMOVAL
1. Disconnect and isolate the battery negative cable.
Power Distribution Center
2. Remove the cover from the Power Distribution Center (PDC).
3. See the fuse and relay layout label affixed to the underside of the PDC cover for wiper high/low relay and wiper on/off relay identification and
location.
4. Remove the wiper high/low relay or wiper on/off relay from the PDC.
INSTALLATION
1. See the fuse and relay layout label affixed to the underside of the PDC cover for the proper wiper high/low relay or wiper on/off relay location.
2. Position the wiper high/low relay or wiper on/off relay in the proper receptacle in the PDC.
3. Align the wiper high/low relay or wiper on/off relay terminals with the terminal cavities in the PDC receptacle.
4. Push down firmly on the wiper high/low relay or wiper on/off relay until the terminals are fully seated in the terminal cavities in the PDC
receptacle.
5. Install the cover onto the PDC.
6. Reconnect the battery negative cable.