Toyota RAV4 manuals

Toyota Sienna Service Manual: Diagnosis system

1. CHECK DLC3

CHECK DLC3

  1.  The vehicle uses ISO 15765-4 communication protocol.

    The terminal arrangement of the DLC3 complies with SAE 1962 and matched the ISO 15765-4 format.

CHECK DLC3

If the result is not as specified, the DLC3 may have a malfunction. Repair or replace the harness and connector.

Terminals of ECU
1. FOLD SEAT CONTROL ECU LH Disconnect the fold seat control ECU connectors. Measure the voltage and resistance of the wire harness side connectors. If the result is not as specifie ...

On-vehicle inspection
1. CHECK POWER REAR NO. 2 SEAT with STOWING FUNCTION  Check the basic functions.  Operate the fold seat switch and power rear No.2 seat switch and check to make sure each seat ...

Other materials:

Reassembly
1. INSTALL DIFFERENTIAL CASE SUB-ASSEMBLY NO.2 (a) Coat the front differential side gear thrust washer No.1, front differential planetary ring gear, front differential pinion No.2, front differential pinion thrust washer No.2, front differential pinion shaft holder, front differential pinio ...

Memory Switch Circuit
DESCRIPTION When the seat memory switch M1 or M2 is pressed, the position control ECU & switch (Seat ECU) transmits a signal of the memorized mirror position to the outer mirror control ECU. Then, the outer mirror control ECU drives the mirror motor. HINT: The power mirror control syste ...

Installation
1. INSTALL REAR NO. 2 SEAT ASSEMBLY  Lock the seat leg rear to the floor striker.  Lock the seat leg front to the floor striker.  Install the rear No. 2 seat assembly with the 8 bolts. Torque: 19 N*m (194 kgf*cm, 14 ft.*lbf) NOTICE: Tighten the bolts in the order sho ...

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