Toyota Sienna Service Manual: Parts location

Power door lock control system

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How to proceed with troubleshooting

HINT:  Use these procedures to troubleshoot the power door lock control system.  The intelligent tester should be used in steps 3 and 5. 1 VEHICLE BROUGHT TO WORKSHOP 2 CUSTOMER ...

Other materials:

Disposal
HINT: On the RH side, use the same procedures as on the LH side. 1. DISPOSE OF BACK DOOR STAY SUB-ASSEMBLY LH Horizontally fix the stay in a vise with the piston-rod pulled out. Wearing safety glasses, gradually cut a part between A and B as shown in the illustration using a metal ...

Fuel Pump Control Circuit
DESCRIPTION The FUEL PUMP relay switches the fuel pump speed according to the engine conditions. The fuel pump operates when the ECM receives the starter-operating signal (STA) and crankshaft-rotating signal (NE). The FUEL PUMP relay is turned ON while the engine is idling or operating at l ...

Disassembly
1. REMOVE PARKING BRAKE PEDAL BRACKET PROTECTOR (a) Using a flat-head screwdriver, disengage the 2 claws on the parking brake pedal bracket protector. (b) Turning the parking brake pedal bracket protector clockwise, remove the parking brake pedal bracket protector from the parking brake ...