Toyota RAV4 manuals

Toyota Sienna Service Manual: Operation check

1. REMOVE CHECK FUNCTION

  1.  Check that the key reminder warning buzzer sounds.
  1.  With the driver side door closed, insert the key into the ignition key cylinder and then turn the key to LOCK or ACC.
  2.  Check that the buzzer sounds intermittently if the driver side door is opened.
  1.  Check that the key reminder warning buzzer stops.
  1.  Check that the buzzer stops sounding if any of the following operations is performed while the buzzer is sounding:

Problem symptoms table

KEY REMINDER WARNING SYSTEM

KEY REMINDER WARNING SYSTEM

How to proceed with troubleshooting
HINT:  Use these procedures to troubleshoot the key reminder warning system.  The intelligent tester should be used in steps 3 and 5. 1 VEHICLE BROUGHT TO WORKSHOP 2 CUSTOMER PRO ...

Terminals of ECU
1. CHECK DRIVER SIDE J/B ASSEMBLY (MULTIPLEX NETWORK BODY ECU)  Disconnect the B6, 1C, 1K and 1L J/B connectors. Measure the voltage and resistance according to the value(s) in th ...

Other materials:

Short to GND in Rear Curtain Shield Squib LH Circuit
DTC B1637/85 Short to GND in Rear Curtain Shield Squib LH Circuit DESCRIPTION The rear curtain shield squib LH circuit consists of the center airbag sensor assembly and the curtain shield airbag assembly LH. The circuit instructs the SRS to deploy when deployment conditions are met. DTC ...

Entire Combination Meter does not Operate
DESCRIPTION This is the power source circuit to operate the combination meter assembly. WIRING DIAGRAM INSPECTION PROCEDURE 1 INSPECT COMBINATION METER ASSEMBLY Disconnect the C10 connector. Measure the resistance according to the value(s) in the table below. Standard resistan ...

Steering Pad Switch Circuit
DESCRIPTION This circuit sends an operation signal from the steering pad switch to the radio receiver. If there is an open in the circuit, the audio system cannot be operated using the steering pad switch. If there is a short in the circuit, the same condition as that when the switch is ...

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