Rear Washer Inoperative. Pontiac Sun Runner - 2WD (Canada) 1998

For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Did you perform the Wiper/Washer Rear System Check? | -- | Go to Step 2 | Go to Wiper/Washer Rear System Check

2

1. Turn the ignition switch to ON.
2. backprobe the rear wiper/washer switch connector with a J 35616-200 unpowered test lamp from cavity 2 to ground.
3. Press and hold the rear washer switch.

Did the test lamp light?

--

Go to Step 4

Go to Step 3

3 | Replace the rear wiper/washer switch. Refer to Windshield Wiper and Washer Switch Replacement . Is the repair complete? | -- | Go to Wiper/Washer Rear System Check | --

4

1. Release the rear washer switch.
2. Backprobe the rear washer pump connector with a J 35616-200 unpowered test lamp from cavity 2 to ground.
3. Press and hold the rear washer switch.

Did the test lamp light?

--

Go to Step 5

Go to Step 6

5

1. Disconnect the rear washer pump connector.
2. Connect a J 39200 digital multimeter (DMM) from connector cavity 1 to ground.
3. Measure the resistance.

Is the measured resistance more than the specified value?

1.0 ohms

Go to Step 7

Go to Step 8

6 | Repair the open in the BLK/GRN wire between the rear wiper/washer switch and the rear washer pump. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Wiper/Washer Rear System Check | --
7 | Repair the open in the BLK ground wire between the rear washer pump and G104. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Wiper/Washer Rear System Check | --
8 | Replace the rear washer pump. Refer to Rear Window Washer Pump Replacement . Is the repair complete? | -- | Go to Wiper/Washer Rear System Check | --