8. Differential gear motor EBS01094 9. Wiring connection Disconnect the differential gear motor cou- pler. Remove the differential gear motor from the differential gear case. Refer to “FRONT CONSTANT VELOCITY JOINTS AND DIFFERENTIAL GEAR” in chapter 7. Connect two C size batteries to the differ- ential gear motor terminals 1 (as shown illustrations). Check the connections of the entire 2WD/ 4WD selecting system. Refer to “CIRCUIT DIAGRAM”. Is the 2WD/4WD system wiring properly connected and without defects? YES NO Replace the ECU. Properly connect or repair the 2WD/4WD selecting system wir- ing. И Check that the pinion gear 2 turns counter- clockwise.
Й Check that the pinion gear 2 turns clockwise. И 3V 1 2 Й 3V 2 1 Make sure that the drive gear (shift fork sliding gear) operates correctly. NOTE: When installing the differential gear motor, refer to “FRONT CONSTANT VELOCITY JOINTS AND DIFFERENTIAL GEAR” in chapter 7. YES NO Replace the differen- tial gear motor. 9 - 58 2WD/4WD SELECTING SYSTEM ELEC – + ELEC – +