1. ACTUATOR LINK 1. Visually check the operating range of the link, and remove the foreign matter if any. 2. Operate the temperature control switch, and check that the link operates normally. 3. If it does not operate normally as the result of inspection, perform a unit inspection of motor assembly - rear heater. 2. CHECK ACTUATOR OPERATION 1. Check the actuator operation when battery voltage is applied between the connector terminals. CAUTION: Disconnect the battery immediately after the actuator stops operation. Otherwise, the motor may be damaged.
2. Measure the resistance between connector terminals. Preparation tool: Circuit tester
3. Connect the connector, turn the ignition switch to ON, and check the voltage between actuator terminals.
4. Replace the motor assembly - rear heater if faulty is found in the inspection. |
Installation
1. Clean the mating surface of drive pinion retainer and converter case.2. Adjust the backlash and tooth contact between drive pinion shaft assembly and the front differential side gear. Drive Pinion Shaft Assembly > ADJUSTMENT3. Install O-rings in two locations to the converter case.NOTE:• U ...