Toyota Sienna Service Manual: Components

Fuel pump

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Removal

1. DISCHARGE FUEL SYSTEM PRESSURE (See page FU-1) 2. REMOVE CHARCOAL CANISTER PROTECTOR (a) Remove the 6bolts and the charcoal canister protector. 3. REMOVE REAR FLOOR NO. 2 CROSSMEMBER BRACE LH ...

Other materials:

Circuit inspection
A description of the main areas of each circuit inspection is shown in the table below. Item Description Circuit Description The major role, operation of the circuit and its component parts are explained. Diagnostic Trouble Code No. and Detection item Indicates ...

Cranking Holding Function Circuit
DESCRIPTION The system detects the ignition switch's starting signal (STSW) and then supplies current to the starter until the ECM judges that the engine has started successfully. The purpose is to reduce the holding time of the ignition key. WIRING DIAGRAM Refer to DTC P0617 (See page ...

Air Conditioning Compressor Magnetic Clutch Circuit
DESCRIPTION When the A/C amplifier is turned on, a magnetic clutch ON signal is sent from the MGC terminal of the A/ C amplifier. Then, the MG CLT relay turns on to operate the magnetic clutch. WIRING DIAGRAM INSPECTION PROCEDURE 1 CHECK CAN COMMUNICATION SYSTEM (a) Use the intelligent t ...