Toyota RAV4 manuals

Toyota Sienna Service Manual: For rear air conditioning system

For rear air conditioning system

ON-VEHICLE INSPECTION

1. INSPECT REAR AIR MIX CONTROL SERVO MOTOR

(a) Inspect servo motor operation.

(1) Connect the positive (+) lead from the battery to terminal 4 and negative (-) lead to terminal 5, then check that the arm turns to "HOT" side smoothly.

(2) Connect the positive (+) lead from the battery to terminal 5 and negative (-) lead to terminal 4, then check that the arm turns to "COOL" side smoothly.

If the operations are not as specified, replace the rear radiator unit sub-assembly (rear air mix control servo motor).

For front passenger side
ON-VEHICLE INSPECTION 1. INSPECT AIR MIX CONTROL SERVO MOTOR (a) Remove the air mix control servo motor. (b) Connect the positive (+) lead from the battery to terminal 4 and negative (-) lea ...

Rear blower resistor
ON-VEHICLE INSPECTION 1. INSPECT REAR BLOWER MOTOR CONTROLLER (a) Measure resistance according to the value(s) in the table below.. Standard resistance If the resistance is not as specif ...

Other materials:

Open in ABS Motor Relay Circuit
DESCRIPTION The ABS motor relay supplies power to the ABS pump motor. While the ABS is activated, the ECU turns the motor relay on and operates the ABS pump motor. If the voltage supplied to the motor relay (+BM) is below the DTCs detection threshold due to low voltage from the battery ...

No. 1 Ultrasonic sensor
COMPONENTS REMOVAL 1. REMOVE FRONT FENDER LINER LH 2. REMOVE FRONT FENDER LINER RH 3. REMOVE FRONT BUMPER COVER 4. REMOVE REAR BUMPER COVER (2) 5. REMOVE NO. 1 ULTRASONIC SENSOR RETAINER  Remove the No. 1 ultrasonic sensor retainer as shown in the illustration 6. REMOVE ...

Front power seat lumbar switch
Inspection 1. INSPECT FRONT POWER SEAT LUMBAR SWITCH  Measure the resistance according to the value(s) in the table below. Standard resistance If the result is not as specified, replace the switch. ...

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