Toyota RAV4 manuals

Toyota Sienna Service Manual: Removal

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

2. REMOVE AIR FUEL RATIO SENSOR (for Bank 2 Sensor 1)

REMOVE AIR FUEL RATIO SENSOR (for Bank 2 Sensor 1)

(a) Disconnect the sensor connector.

(b) Using SST, remove the sensor from the exhaust manifold.

SST 09224-00010

3. REMOVE FRONT EXHAUST PIPE ASSEMBLY

REMOVE FRONT EXHAUST PIPE ASSEMBLY

(a) Disconnect the heated oxygen sensor (for Bank 1 Sensor 2) connector under the center console.

(b) Remove the 2 bolts and 2 compression springs.

(c) Remove the 6 nuts and front exhaust pipe assembly.

REMOVE FRONT EXHAUST PIPE ASSEMBLY

4. REMOVE EXHAUST MANIFOLD RH

REMOVE EXHAUST MANIFOLD RH

(a) Remove the nut, bolt and exhaust manifold stay.

(b) Disconnect the air fuel ratio sensor (for Bank 1 Sensor 1) connector.

REMOVE EXHAUST MANIFOLD RH

(c) Remove the 6 nuts and exhaust manifold RH.

(d) Remove the gasket and exhaust manifold to head gasket.

5. REMOVE AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1)

REMOVE AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1)

(a) Using SST, remove the sensor.

SST 09224-00010

On-vehicle inspection
HINT: The type of ignition switch on this model differs according to the specifications of the vehicle. For the expressions used in this section, refer to the "EXPRESSIONS OF IGNITION SWITCH& ...

Inspection
1. INSPECT AIR FUEL RATIO SENSOR (a) Measure the resistance of the sensor. Standard resistance If the resistance is not as specified, replace the sensor. ...

Other materials:

A/C ECU Communication Stop
DTC B1262 A/C ECU Communication Stop DESCRIPTION DTC B1262 is output when communication between the A/C amplifier and the multiplex network gateway ECU stops for more than 10 seconds. DTC No. DTC Detection Condition Trouble Area B1262 A/C ECU communicat ...

Black Screen
INSPECTION PROCEDURE 1 CHECK DISPLAY SETTING Check that the display is not in "Screen OFF" mode. OK: The display setting is not in "Screen OFF" mode. 2 CHECK IMAGE QUALITY SETTING Check that the screen color quality can be set. OK: Setting is possible. PRESS PA ...

Rear Blower Motor Circuit
DESCRIPTION Power to the rear blower motor is supplied from the battery via the RR A/C relay. The rear blower motor speed level varies between 0 and 31 based on the voltage difference measured between the terminals of the motor. The voltage difference measured between the terminals of th ...

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