Toyota Sienna Service Manual: Fuel pump

Removal

1. DISCHARGE FUEL SYSTEM PRESSURE HINT: See page FU-1. 2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 3. REMOVE NO. 1 ENGINE UNDER COVER 4. DRAIN ENGINE COOLANT (See page CO-6) 5. REMOVE FR ...

Components

...

Other materials:

Removal
1. Remove no. 2 Air cleaner inlet (see page em- 28) 2. Remove air cleaner cap sub-assembly (a) Disconnect the 3 vacuum hoses. (b) Loosen the bolt, disconnect the 2 connectors, and remove the 2 vacuum hoses. (c) Remove the 2 bolts, air cleaner cap sub-assembly, and air cleaner filt ...

Disassembly
1. REMOVE AIR REFINER ELEMENT (a) Release the 2 claw fittings and remove the air filter sub-assembly. (b) Remove the air refiner element from the air filter cover plate. 2. REMOVE COOLING UNIT DAMPER SERVO SUBASSEMBLY (a) Remove the 3 screws and the cooling unit damper servo sub-a ...

How to proceed with troubleshooting
HINT: Troubleshoot in accordance with the procedures on the following pages. 1 VEHICLE BROUGHT TO WORKSHOP 2 DTC CHECK Check for DTCs and make a note of the code that is output (See page MP-14). Delete the DTC. Check if the DTC is output once again when the problem symptom is simulat ...