E2 - Check For Wiper Control Module Continuity
^ Turn ignition to Off.
^ Disconnect connector from wiper control module.
^ Measure continuity between Pins 6 and 8 of wiper control module.
^ Is there continuity?
YES -- Check for:
- Unseated connectors.
- open circuit between wiper control module and wiper motor.
Service as required.
NO -- Go to E3. E3 - Check Wiper Switch Functionality