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
|
- Turn the ignition to OFF.
- Disconnect wiper/washer switch connector C203.
- Turn the wiper switch to DELAY.
- Using a J39200 set to the ohms scale, measure the resistance
through the wiper/washer switch from connector C203 terminal C
to terminal A.
- Move the wiper switch through the entire delay range, one notch
at a time.
Does the resistance vary from approximately 39 Kohms to 680 Kohms?
| --
| Go to
Step 4
| Go to
Step 3
|
3
| Replace the wiper/washer
switch.
Is the repair complete?
| --
| Go to
Diagnostic System Check - Wiper/Washer
| --
|
4
|
- Reconnect the wiper/washer switch connector C203.
- Disconnect the wiper motor connector.
- Turn the ignition switch to RUN.
- Turn the wiper switch to DELAY.
- Measure the voltage from the wiper motor connector, terminal E,
to ground using a J39200.
Is battery voltage present?
| 10.5-15 volts
| Go to
Step 6
| Go to
Step 5
|
5
| Repair the poor connection condition or the open circuit condition in
CKT 112.
Is the repair complete?
| --
| Go to
Diagnostic System Check - Wiper/Washer
| --
|
6
| Replace the wiper motor cover. Refer to
Wiper Motor Cover Replacement
.
Is the repair complete?
| --
| Go to
Diagnostic System Check - Wiper/Washer
| --
|
