For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Was the Wiper/Washer System Check performed? | -- | Go to Step 2 | Go to Diagnostic System Check - Wiper/Washer
2 |

1. Disconnect wiper motor connector C1.
2. Set the ignition switch to RUN.
3. Set the wiper switch to LO.
4. Connect a test light from connector C1, terminal B to ground.

Is the test light on?

--

Go to Step 5

Go to Step 3

3 | Check for an open in CKT 91. Is an open circuit present? | -- | Go to Step 4 | Go to Step 8
4 | Repair the open in CKT 91. Is the repair complete? | -- | Go to Diagnostic System Check - Wiper/Washer | --
5 | Connect the test light from connector C1, terminal C to ground. Is the test light on? | -- | Go to Step 9 | Go to Step 6
6 | Check for an open in CKT 95. Is an open circuit present? | -- | Go to Step 7 | Go to Step 8
7 | Repair the open in CKT 95. Is the repair complete? | -- | Go to Diagnostic System Check - Wiper/Washer | --
8 | Replace the wiper/washer switch. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle . Is the repair complete? | -- | Go to Diagnostic System Check - Wiper/Washer | --
9 |

1. Disconnect wiper motor connector C2.
2. Check for continuity from wiper motor connector C2, terminal B with a DMM.

Is continuity present?

--

Go to Step 11

Go to Step 10

10 | Repair the open in CKT 196. Is the repair complete? | -- | Go to Diagnostic System Check - Wiper/Washer | --
11 | Replace the wiper motor cover. Refer to Wiper Motor Cover Replacement . Is the replacement complete? | -- | Go to Diagnostic System Check - Wiper/Washer | --