Grand Cherokee 4WD V8-4.7L (2003)
Wiper Control Module: Service and Repair
Front Wiper Module Replacement
FRONT WIPER MODULE
REMOVAL
1. Disconnect and isolate the battery negative cable.
2. Remove both front wiper arms from the wiper pivots.
3. Unlatch and open the hood.
Fig. 17 Cowl Grille Cover Remove/Install
4. Remove the cowl plenum cover/grille panel from over the cowl plenum.
Fig. 18 Front Wiper Module Remove/Install
5. Remove the four screws that secure the front wiper module to the cowl plenum panel.
6. Lift the left end of the front wiper module far enough to access the front wiper motor wire harness connector.
7. Disconnect the left headlamp and dash wire harness connector for the front wiper motor from the motor pigtail wire connector.
8. Remove the front wiper module from the cowl plenum as a unit.
INSTALLATION