Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Wiper/Washer Schematics Connector End View Reference: Wiper/Washer Connector End Views | |||
1 | Did you review the Rear Wiper/Washer System Description and Operation and perform the necessary inspections? | Go to Step 2 | |
2 |
Is the rear window wiper always ON? | Go to Step 3 | Go to Testing for Intermittent Conditions and Poor Connections |
3 |
Does the test lamp illuminate? | Go to Step 5 | Go to Step 4 |
4 | Connect a test lamp from the rear window washer switch signal circuit terminal in the rear wiper motor harness connector to ground. Does the test lamp illuminate? | Go to Step 6 | Go to Step 9 |
5 |
Did you find and correct the condition? | Go to Step 11 | Go to Step 7 |
6 |
Did you find and correct the condition? | Go to Step 11 | Go to Step 7 |
7 | Inspect for poor connections at the rear window wiper/washer switch. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs . Did you find and correct the condition? | Go to Step 11 | Go to Step 8 |
8 | Replace the rear window wiper/washer switch. Refer to Rear Window Wiper and Washer Switch Replacement . Is the repair complete? | Go to Step 11 | -- |
9 | Inspect for poor connections at the rear window wiper module. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs . Did you find and correct the condition? | Go to Step 11 | Go to Step 10 |
10 | Replace the rear window wiper module. Refer to Control Module References for replacement, setup, and programming. Is the repair complete? | Go to Step 11 | -- |
11 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
