Toyota RAV4 manuals

Toyota Sienna Service Manual: How to proceed with troubleshooting

HINT:

1 VEHICLE BROUGHT TO WORKSHOP

2 CUSTOMER PROBLEM ANALYSIS

  1. Interview the customer to confirm the trouble

3 DTC CHECK

  1. Check for DTC and note any codes that are output.
  2.  Delete the DTC.
  3.  Recheck for DTC. Try to prompt the DTC by simulating the original activity that the DTC suggests.
  1.  If the DTC does not reoccur, proceed to A.
  2.  If the DTC reoccur, proceed to B.

4 PROBLEM SYMPTOMS TABLE

  1. When problem is not listed on problem symptoms table, proceed to A.
  2.  When problem is listed on problem symptoms table, proceed to B.

5 PERFORM TROUBLESHOOTING ACCORDING TO MALFUNCTION SYMPTOM

  1. Terminals of ECU
  2. Operation check

6 ADJUST, REPAIR OR REPLACE

7 CONFIRMATION TEST

END

Parts location
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Operation check
1. NOTICE WHEN CHECKING THE FOLLOWING Power door lock/unlock function: The wireless door lock control function operates only when the following 3 conditions are met:  No key is inse ...

Other materials:

A Remote Control System does not Operate
INSPECTION PROCEDURE 1 CHECK SYSTEM Check that the remote control operation of the rear system is not locked by the radio receiver or the radio and navigation assembly.  Check if "Rear System Locked" appears on the television display assembly. OK: The message ...

Disassembly
1. REMOVE RETURN TUBE NO.2 (a) Using SST, remove the return tube No. 2. SST 09023-12701 2. REMOVE STEERING LEFT TURN PRESSURE TUBE (a) Using SST, remove the left turn pressure tube. SST 09023-38201 (b) Remove the 2 O-rings from the left turn pressure tube. 3. REMOVE STEERING RIGH ...

Driving Position Memory Switch Circuit (w/ Memory)
DESCRIPTION The seat memory switch sends signals to the outer mirror control ECU LH via the multiplex communication system to memorize a given seat position. This memory system does not use a position sensor. The seat position is detected by counting pulses that are output when the motor tu ...

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