For 1990-2009 cars

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

1. Disconnect the wiper motor connector C1.
2. Turn the ignition switch to RUN.
3. Turn the wiper switch to OFF.
4. Measure the voltage from connector C1, terminal B, to ground using a J 39200.

Is the measurement within the specified values?

10.5-15 V

Go to Step 4

Go to Step 3

3 |

1. Disconnect the wiper motor connector C2.
2. Measure the voltage from connector C2, terminal A, to ground using a J 39200.

Is the measurement within the specified values?

10.5-15 V

Go to Step 7

Go to Step 10

4 | Test for a short to B+ in CKT 92. Does a short exist? | -- | Go to Step 5 | Go to Step 6
5 | Repair the short to B+ in CKT 92. Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | --
6 | Replace the wiper/washer switch. Refer to Windshield Wiper and Washer Switch Replacement - On Vehicle . Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | --
7 | Test for a short to B+ in CKT 196. Does a short exist? | -- | Go to Step 8 | Go to Step 9
8 | Repair the short to B+ in CKT 196. Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | --
9 | Replace the wiper motor. Refer to Windshield Wiper Motor Replacement . Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | --
10 | Test for a short to B+ in CKT 92. Does a short exist? | -- | Go to Step 11 | Go to Step 12
11 | Repair the short to B+ in CKT 92. Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | --
12 | Replace the wiper/washer switch. Refer to Windshield Wiper and Washer Switch Replacement - On Vehicle . Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | --