For 1990-2009 cars

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

1. Turn the ignition switch to RUN.
2. Turn the wiper switch to OFF.
3. Disconnect the wiper/washer switch connector C215.

Do the wipers park?

--

Go to Step 3

Go to Step 4

3 | Replace the wiper/washer switch. Refer to Turn Signal and Multifunction Switch Assembly - Disassemble - Off Vehicle and Turn Signal and Multifunction Switch Assembly - Assemble - Off Vehicle . Is the replacement complete? | -- | Go to Wiper/Washer System Check | --
4 | Measure the voltage from connector C215 (vehicle side), terminal E, to ground with a DMM. Is the measurement greater than the specified value? | 1.0 V | Go to Step 10 | Go to Step 5
5 | Measure the voltage from connector C215 (vehicle side), terminal F, to ground with a DMM. Is the measurement greater than the specified value? | 1.0 V | Go to Step 7 | Go to Step 6
6 | Replace the wiper motor cover. Refer to Wiper Motor Cover Replacement . Is the replacement complete? | -- | Go to Wiper/Washer System Check | --
7 |

1. Reconnect the wiper/washer switch connector C215.
2. Disconnect the wiper motor connector.
3. Measure the voltage from the wiper motor connector, terminal E, to ground, with a DMM.

Is the measurement greater than the specified value?

1.0 V

Go to Step 12

Go to Step 11

8 | Replace the wiper motor cover. Refer to Wiper Motor Cover Replacement . Is the replacement complete? | -- | Go to Wiper/Washer System Check | --
9 | Repair the short to voltage in CKT 112. Is the repair complete? | -- | Go to Wiper/Washer System Check | --
10 |

1. Reconnect the wiper/washer switch connector C215.
2. Disconnect the wiper motor connector.
3. Measure the voltage from the wiper motor connector, terminal D, to ground, with a DMM.

Is the measurement greater than the specified value?

1.0 V

Go to Step 8

Go to Step 7

11 | Replace the wiper motor cover. Refer to Wiper Motor Cover Replacement . Is the replacement complete? | -- | Go to Wiper/Washer System Check | --
12 | Repair the short to voltage in CKT 113. Is the repair complete? | -- | Go to Wiper/Washer System Check | --