Toyota RAV4 manuals

Toyota RAV4 Service Manual: Only driver door lock / unlock functions do not operate

Toyota RAV4 Service Manual / Door lock / Power door lock control system / Data list / active test / Only driver door lock / unlock functions do not operate

Description

The main body ecu receives lock / unlock switch signals and activates the door lock motor accordingly.

Wiring diagram

Toyota RAV4. Only driver door lock / unlock functions do not operate


Inspection procedure

  1. Perform active test by intelligent tester (door lock)

  1. Select the active test, use the intelligent tester to generate a control command, and then check that the doors lock / unlock.

Toyota RAV4. Perform active test by intelligent tester (door lock)


Ok: doors can lock / unlock



  1. Read value of intelligent tester (lock position switch)

  1. Use the data list to check if the door lock is functioning properly.

Toyota RAV4. Read value of intelligent tester (lock position switch)


Ok: when the door lock is operating, the intelligent tester should display as shown in the table.



  1. Inspect front door with motor lock assembly lh

Toyota RAV4. Inspect front door with motor lock assembly lh


  1. Apply the battery voltage to the motor terminals and check the operation of the door lock motor.

Ok


  1. Measure the resistance of the door lock position switch.

Standard resistance




  1. Check wire harness (door lock - ecu)

Toyota RAV4. Check wire harness (door lock - ecu)


  1. Disconnect the h5 door lock connector.
  2. Disconnect the e15 ecu connector.
  3. Disconnect the ih junction block connector.
  4. Measure the resistance of the wire harness side connectors.

Standard resistance




Replace instrument panel junction block (main body ecu)

All doors cannot be locked / unlocked simultaneously
Description The main body ecu receives switch signals from the door control switch on the power window regulator master switch, door control switch and driver side door key cylinder, and activat ...

Only passenger door lock / unlock functions do not operate
Description The main body ecu receives lock / unlock switch signals and activates the door lock motor accordingly. Wiring diagram Inspection procedure Read value of intelligent tester (lo ...

Other materials:

Rear wheel alignment
adjustment Inspect tire Inspect the tire (see page tw-1). Measure vehicle height Measure the vehicle height (see page sp-3). Inspect toe-in Standard toe-in If the toe-in is not within the specified range, inspect the suspension parts and replace them if necessar ...

How to proceed with troubleshooting
Hint: Use these procedures to troubleshoot the cruise control system. *: Use the intelligent tester. Vehicle brought to workshop Inspect battery voltage Standard voltage: 11 to 14 v If the voltage is below 11 v, recharge or replace the battery before proceeding. Che ...

Child restraint systems with a top tether strap
Secure the child restraint system using the seat belt or latch anchors. Latch the hook onto the anchor bracket and tighten the top tether strap. Make sure the top tether strap is securely latched. Laws and regulations pertaining to anchorages The latch system conforms to fmv ...

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