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
|
- Turn ignition ON, engine OFF.
- Connect a test light (backprobe) from terminal E5 of connector C201C
to ground.
- Move the wiper/washer switch to the MIST and LO positions while
backprobing.
Is the test light on in both positions?
| --
|
Go to Step 3
|
Go to Step 4
|
3
|
- Disconnect the windshield wiper motor connector.
- Measure the voltage (backprobe) from terminal E8 of connector C201C
to ground using a DMM.
- Move the wiper/washer switch to the MIST and LO positions while
backprobing.
Is the voltage within the specified value in both positions?
| 10.5-15 V
|
Go to Step 5
|
Go to Step 4
|
4
| Replace the wiper/washer switch. Refer to
Multifunction, Turn Signal, and Hazard Switch Replacement - On Vehicle
.
Is the replacement complete?
| --
| Go to
Wiper/Washer System Check
| --
|
5
|
- Connect the test light from terminal E of the windshield wiper
motor connector to ground.
- Move the wiper/washer switch to the MIST and LO positions while
backprobing.
Is the test light on in both positions?
| --
|
Go to Step 7
|
Go to Step 6
|
6
| Repair the open in CKT 112 between the switch and the motor.
Is the repair complete?
| --
| Go to
Wiper/Washer System Check
| --
|
7
|
- Measure the voltage from wiper motor connector terminal D to ground
using a DMM.
- Move the wiper/washer switch to the MIST and LO positions.
Is the voltage within the specified value in both positions?
| 10.5-15 V
|
Go to Step 8
|
Go to Step 9
|
8
| Replace the windshield wiper motor. Refer to
Windshield Wiper Motor Replacement
.
Is the replacement complete?
| --
| Go to
Wiper/Washer System Check
| --
|
9
| Repair the open in CKT 113 between the switch and the motor.
Is the repair complete?
| --
| Go to
Wiper/Washer System Check
| --
|
