Toyota RAV4 manuals

Toyota Sienna Service Manual: Removal

1. Remove windshield wiper motor assembly hint: (see page ww-4) 2. Remove front outer cowl top panel subassembly (see page em-27) 3. Drain engine coolant (see page co-6) 4. Remove v-bank cover sub-assembly (see page em-28) 5. Remove no. 2 Air cleaner inlet (see page em- 28) 6. Remove no. 1 Air cleaner inlet (see page em- 28) 7. Remove air cleaner cap sub-assembly

Remove air cleaner cap sub-assembly

(A) disconnect the 3 vacuum hoses.

Removal

(b) Remove the No. 2 ventilation hose and air cleaner hose band.

(c) Disconnect the vacuum hose (EVAP) from the air cleaner hose.

REMOVE AIR CLEANER CASE SUB-ASSEMBLY (See page EM-28)

(d) Disconnect the mass air flow meter connector.

(e) Remove the 2 bolts and air cleaner cap subassembly.

8. REMOVE AIR CLEANER CASE SUB-ASSEMBLY (See page EM-28)

9. REMOVE THROTTLE BODY

REMOVE THROTTLE BODY

(a) Disconnect the throttle body connector and clamp.

REMOVE THROTTLE BODY

(b) Disconnect the 2 water by-pass hoses from the throttle body.

REMOVE THROTTLE BODY

(c) Remove the 4 bolts and throttle body.

(d) Remove the throttle body gasket from the intake air surge tank.

INSPECTION

1. INSPECT THROTTLE BODY

INSPECT THROTTLE BODY

(a) Using an ohmmeter, measure the resistance between the terminals.

Standard resistance

If the result is not as specified, replace the throttle body assembly.

On-vehicle inspection
1. INSPECT THROTTLE BODY (a) Listen to the throttle control motor operating sounds. (1) Turn the ignition switch to the ON position. (2) When pressing the accelerator pedal position sensor lever ...

Installation
1. INSTALL THROTTLE BODY (a) Install a new throttle body gasket to the intake air surge tank. (b) Install the throttle body with the 4 bolts. Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) ...

Other materials:

Occupant Classification ECU Malfunction
DTC B1795 Occupant Classification ECU Malfunction DESCRIPTION DTC B1795 is recorded when a malfunction is detected in the occupant classification ECU. Troubleshoot DTC B1771 first when the DTCs B1771 and B1795 are output simultaneously. DTC No. DTC Detecting Condition ...

Freeze frame data
1. DESCRIPTION (a) The ECM records vehicle and driving condition information as freeze frame data the moment a DTC is stored. When troubleshooting, freeze frame data can be helpful in determining whether the vehicle was running or stopped, whether the engine was warmed up or not, whether the a ...

Communication Error of Yaw Rate Sensor
DTC U0123 Communication Error of Yaw Rate Sensor DESCRIPTION This circuit detects the yaw rate of the vehicle and transmits its signal to the skid control ECU and distance control ECU. DTC No. DTC Detection Condition Trouble Area U0123 While the dynamic ...

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