No Gear Shift to O/D

System Description
PCM does not shift to O/D gear under any of the following conditions.
^ O/D cut switch: ON
^ "4WD LOW" switch: ON
^ Cruise control module (if equipped): O/D OFF command signal is output.
^ ECT ECT < 30°C (86°F)








Troubleshooting

WARNING:
^ When performing a road test, select a place where there is no traffic or possibility of a traffic accident and be very careful during testing to avoid occurrence of an accident.
^ Road test should be carried out with 2 persons, a driver and a tester, on a level road.