Toyota RAV4 manuals

Toyota Sienna Service Manual: DTC check / clear

1. CHECK DTC (USING INTELLIGENT TESTER)

CHECK DTC (USING INTELLIGENT TESTER)

  1. Checking DTCs.
  1. Connect the intelligent tester to the DLC3.
  2. Turn the ignition switch ON.
  3. Read DTCs by following the prompts on the tester screen.

HINT: Refer to the intelligent tester operator's manual for further details.

2. CLEAR DTC (USING INTELLIGENT TESTER)

  1. Clearing DTCs from memory.
  1. Connect the intelligent tester to the DLC3.
  2. Turn the ignition switch ON.
  3. Erase the DTCs following the prompts on the tester screen.

HINT: Refer to the intelligent tester operator's manual for further details.

Diagnosis system
1. CHECK DLC3 The vehicle's ECU uses ISO 15765-4 for communication protocol. The terminal arrangement of the DLC3 complies with SAE J1962 and matches the ISO 15765-4 format. NOTICE: ...

Data list / active test
1. DATA LIST HINT: Using the DATA LIST displayed on the intelligent tester, you can read the value of the switch, sensor, actuator, etc. without parts removal. Reading the DATA LIST as the first ...

Other materials:

Half Connection in Center Airbag Sensor Assembly Connectors
DTC B1135/24 Half Connection in Center Airbag Sensor Assembly Connectors DESCRIPTION The center airbag sensor assembly connector has a mechanism that electrically detects half connection. The center airbag sensor assembly monitors the voltage applied to the disconnection detection pins and ...

Television Display Power Source Circuit
DESCRIPTION This is the power source circuit to operate the television display assembly. WIRING DIAGRAM INSPECTION PROCEDURE 1 INSPECT TELEVISION DISPLAY ASSEMBLY Disconnect the connector from the television display assembly.  Measure the resistance according to the value(s) ...

A/C ECU Communication Stop
DTC B1262 A/C ECU Communication Stop DESCRIPTION DTC B1262 is output when communication between the A/C amplifier and the multiplex network gateway ECU stops for more than 10 seconds. DTC No. DTC Detection Condition Trouble Area B1262 A/C ECU communicat ...

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