ON-VEHICLE INSPECTION PROCEDURE 1. REMOVE UPPER STEERING COLUMN COVER 2. REMOVE LOWER STEERING COLUMN COVER 3. INSPECT TILT MOTOR
(b) Connect the positive (+) battery terminal to terminal 2 (TIM+) and the negative battery terminal to terminal 1 (TIM-) of the tilt motor connector. Then confirm that the steering wheel tilts up. OK: Steering wheel tilts up. (c) Connect the negative (-) battery terminal to terminal 2 (TIM+) and the positive battery terminal to terminal 1 (TIM-) of the tilt motor connector. Then confirm that the steering wheel tilts down. OK: Steering wheel tilts down. 4. INSPECT TELESCOPIC MOTOR
(b) Connect the positive battery terminal to terminal 1 (TEM+) and the negative battery terminal to terminal 2 (TEM-) of the telescopic motor connector. Then confirm that the steering column contracts. OK: Steering column contracts. (c) Connect the negative battery terminal to terminal 1 (TEM+) and the positive battery terminal to terminal 2 (TEM-) of the telescopic motor connector. Then confirm that the steering column extends. OK: Steering column extends. 5. INSTALL LOWER STEERING COLUMN COVER 6. INSTALL UPPER STEERING COLUMN COVER |
Toyota Tundra Service Manual > Navigation System: Poor Sound Quality in All Modes (Low Volume)
PROCEDURE 1. CHECK AUDIO SETTINGS (a) Set treble, middle and bass to the initial values and check that the sound is normal. OK: Malfunction disappears. HINT: Sound quality adjustment measures vary according to the type of amplifier. OK END NG 2. COMPARE WITH ANOTHER VEHICLE OF SAME MODEL (a) Compare ...