Test VER-4A - Cruise Control Verification

Reconnect and reassemble all previously tested components. If PCM has been changed, and vehicle is equipped with factory theft alarm, start vehicle at least 20 times so alarm system may be activated when desired. Connect DRB to engine diagnostic connector and erase faults. To ensure no other fault remains, perform following:

1. Road test vehicle at a speed above 35 MPH. Place cruise control ON/OFF switch in ON position. Press and release SET/DECEL switch. If cruise control does not engage, repair is not complete. Check all related TECH SERVICE BULLETINS and return to TEST SC-1A  , as necessary.
2. Press and release RESUME/ACCEL switch. If vehicle speed does not increase by 2 MPH, repair is not complete. Check all related TECH SERVICE BULLETINS and return to TEST SC-1A  , as necessary.
3. Depress and release brake pedal. If cruise control does not disengage, repair is not complete. Check all related TECH SERVICE BULLETINS and return to TEST SC-1A  , as necessary.
4. Increase vehicle speed to 35 MPH. Press RESUME/ACCEL switch. If cruise control does not resume previously set speed, repair is not complete. Check all related TECH SERVICE BULLETINS and return to TEST SC-1A  , as necessary.
5. Hold down SET/DECEL switch. If vehicle does not decelerate, repair is not complete. Check all related TECH SERVICE BULLETINS and return to TEST SC-1A  , as necessary.
6. Ensure vehicle speed is more than 35 MPH and release SET/DECEL switch. If vehicle does not adjust to new vehicle speed, repair is not complete. Check all related TECH SERVICE BULLETINS and return to TEST SC-1A  , as necessary.
7. Place ON/OFF switch in OFF position. If cruise control does not disengage, repair is not complete. Check all related TECH SERVICE BULLETINS and return to TEST SC-1A  , as necessary.
8. If vehicle successfully passed all previous tests, cruise control system is now functioning correctly. Repair is complete.