Front Wiper Pulse Delay Inoperative Or Operates Incorrectly
- With ignition off, remove connector from front wiper switch. Place wiper switch in Pulse position. Using an ohmmeter, measure resistance between terminal "N" (White wire) and terminal "P" (Gray wire) of wiper switch. Move wiper switch through delay range and note resistance readings.
- Resistance range should be 30,000-445,000 ohms. If resistance is not within specification, replace wiper switch. If resistance is within specification, check for open or defective connection in Gray wire between wiper switch terminal "P" and wiper motor. If wiring is okay, replace wiper motor.