Toyota RAV4 manuals

Toyota Sienna Service Manual: For rear air conditioning system)

Toyota Sienna Service Manual / Air conditioning / Blower motor / For rear air conditioning system)

ON-VEHICLE INSPECTION

1. INSPECT COOLING UNIT MOTOR SUB-ASSEMBLY WITH FAN

For rear air conditioning system)

(a) Connect the positive (+) lead from the battery to terminal 1 and negative (-) to terminal 2, then check that the motor operates smoothly.

If operation is not as specified, replace the rear blower motor.

Blower motor
On-vehicle inspection 1. INSPECT BLOWER WITH FAN MOTOR SUBASSEMBLY (a) Connect the positive (+) lead from the battery to terminal 2 and negative (-) to terminal 1, then check that the motor op ...

For manual air conditioning system
ON-VEHICLE INSPECTION 1. INSPECT BLOWER RESISTOR (for Manual Air Conditioning System) (a) Measure resistance between terminals, as shown in the table. If resistance is not as specified, replac ...

Other materials:

Disassembly
1. REMOVE SIDE DEFROSTER NOZZLE DUCT NO.1 (a) Remove the 2 screws <C> and defroster nozzle duct No. 1. 2. REMOVE SIDE DEFROSTER NOZZLE DUCT NO.2 (a) Remove the 2 screws <C> and defroster nozzle duct No. 2. 3. REMOVE DEFROSTER NOZZLE ASSEMBLY (a) Remove the 4 screws <C> and d ...

Inspection
1. Inspect no. 3 Intake air control valve assembly (A) inspect actuator operation. (1) With 26.7 Kpa (200 mm hg, 7.9 In. Hg) of vacuum applied to the actuator, check that the actuator rod moves. (2) One minute after applying the vacuum, check that the actuator rod does not return. ...

Communication Error from ECM to VSC
DTC P1631 Communication Error from ECM to VSC DTC U0100 Lost Communication with ECM/PCM "A" DESCRIPTION The ECM sends signals such as A/T information signals, dynamic laser cruise control operation signals, brake operation demand signals, and buzzer operation demand signals to the sk ...

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