Wipers Inoperative - All Modes

WIPERS INOPERATIVE - ALL MODES

DIAGNOSTIC AIDS
If the WPR MOD 30 A fuse is open, a short to ground in either one of the following circuits may be the cause:
- Accessory voltage circuit to the wiper module
- Windshield washer pump control circuit

If the WPR SW 7.5 A fuse is open, a short to ground in any one of the following circuits may be the cause:
- Accessory voltage circuit to the switch
- Windshield washer pump control circuit
- Windshield wiper motor high speed circuit
- Windshield wiper switch signal 1 circuit
- Windshield wiper switch signal 2 circuit
- Windshield wiper switch On signal circuit

TEST

Step 1 - Step 12:

Step 13 - Step 14: