Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Wiper/Washer Schematics Connector End View Reference: Master Electrical Component List | |||
1 | Did you perform the Diagnostic System Check - Vehicle? | Go to Step 2 | |
2 | Verify the fault. Does the system operate normally? | Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3 |
3 | Turn the ignition to the ON position. Is the Washer Fluid Low message displayed? | Go to Step 4 | Go to Step 7 |
4 |
Is the Washer Fluid Low message displayed? | Go to Step 6 | Go to Step 5 |
5 | Connect a jumper between the low washer fluid indicator signal circuit and the windshield washer fluid level switch ground circuit. Is the Washer Fluid Low message displayed? | Go to Step 10 | Go to Step 8 |
6 | Test for a poor connection, an open, or a short to battery positive voltage in the low washer fluid indicator signal circuit. Refer to Circuit Testing and Wiring Repairs . Did you find and correct the condition? | Go to Step 12 | Go to Step 11 |
7 | Disconnect the windshield washer fluid level switch. Is the Washer Fluid Low message displayed? | Go to Step 8 | Go to Step 9 |
8 | Replace the windshield washer fluid level switch. Refer to Windshield Washer Solvent Level Switch Replacement . Did you complete the replacement? | Go to Step 12 | -- |
9 | Test for a short to ground in the low washer fluid indicator signal circuit. Refer to Circuit Testing and Wiring Repairs . Did you find and correct the condition? | Go to Step 12 | Go to Step 11 |
10 | Repair a poor connection or and open in the windshield washer fluid level switch ground circuit. Refer to Circuit Testing and Wiring Repairs . Did you complete the repair? | Go to Step 12 | -- |
11 | Replace the body control module (BCM). Refer to Control Module References for replacement, setup, and programming. Did you complete the replacement? | Go to Step 12 | -- |
12 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
