Toyota RAV4 manuals

Toyota RAV4 Service Manual: Footwell light circuit

Description

The main body ecu receives information regarding the door lock position switch and ignition switch, and turns on each foot light.

Wiring diagram

Toyota RAV4. Footwell light circuit


Inspection procedure

  1. Perform active test by intelligent tester (main body ecu)

  1. Connect the intelligent tester (with can vim) to the dlc3.
  2. Turn the ignition switch to the on position and press the intelligent tester main switch on
  3. Select the items below in the active test and then check the relay operation.

Toyota RAV4. Perform active test by intelligent tester (main body ecu)


Ok: light comes on.



  1. Inspect fuse (dome)

  1. Remove the dome fuse from the engine room no. 2 Relay block.
  2. Measure the resistance of the fuse.

Standard resistance: below 1




  1. Inspect foot light

  1. Remove the foot light.
  2. Connect the positive (+) lead from the battery to terminal 2 and the negative (-) lead to terminal 1, then check that the light comes on.

Ok: light comes on.



  1. Check wire harness (battery - main body ecu)

Toyota RAV4. Check wire harness (battery - main body ecu)


  1. Install the foot light.
  2. Disconnect the e15 main body ecu connector.
  3. Measure the voltage of the wire harness side connector.

Standard voltage




Replace instrument panel junction block (main body ecu)

Door lock position circuit
Description This circuit detects the state of the door lock detection sensor and sends it to the main body ecu. Wiring diagram Inspection procedure Read value of intelligent tester (door ...

Illumination circuit
Description The main body ecu receives information regarding the door courtesy switch and door lock position switch, and turns on the room light. Wiring diagram Inspection procedure Perf ...

Other materials:

General information
A large number of ecu controlled systems are used in the rav4. In general, ecu controlled systems are considered to be very intricate, requiring a high level of technical knowledge to troubleshoot. However, most problem checking procedures only involve inspecting the ecu controlled system's circ ...

Room temperature sensor (for automatic ai conditioning system)
Components Removal Remove lower instrument panel Remove the lower instrument panel (see page ip- 16). Remove room temperature sensor Disconnect the duct. Disconnect the connector. Detach the claws and remove the sensor. Inspection Inspect room temperature ...

Components
...

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