Entry And Start System All Door Entry Lock And Unlock Functions Do Not Operate

Body Electrical. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Door Lock. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

DESCRIPTION

INSPECTION PROCEDURE

CHECK FOR DTC

CHECK MANUAL DOOR LOCK AND UNLOCK OPERATION

CHECK WIRELESS DOOR LOCK CONTROL OPERATION

CHECK DOOR CONTROL TRANSMITTER (OPERATION)

READ VALUE USING INTELLIGENT TESTER (DOOR COURTESY LIGHT SWITCH)

ENTRY AND START SYSTEM - All Door Entry Lock and Unlock Functions do not Operate


DESCRIPTION

When the key cancel function is ON, all entry functions stop operating. If the key cancel function is operated but all entry functions stop operating, one of the following is malfunctioning: 1) key cancel function, 2) certification ECU or 3) wire harness.

INSPECTION PROCEDURE

1.CHECK FOR DTC

  1. Connect the intelligent tester to the DLC3.

  1. Turn the ignition switch on (IG) and turn the tester ON.

  1. By following the tester screen display, check whether any DTCs are output.

    OK:
    No DTC output.


NG
Go to DIAGNOSTIC TROUBLE CODE CHART
OK


2.CHECK MANUAL DOOR LOCK AND UNLOCK OPERATION

  1. Check that all the doors lock when the door control switch (for manual operation) is turned to LOCK and all doors unlock when turned to UNLOCK.

    OK:
    All doors can be locked and unlocked with door control switch.


NG
Go to POWER DOOR LOCK CONTROL SYSTEM
OK


3.CHECK WIRELESS DOOR LOCK CONTROL OPERATION

  1. Check that the wireless door lock and unlock functions operate normally (RAV4_ACA30 RM000001VRW002X.html).

    OK:
    Wireless door lock and unlock functions operate normally.


NG
Go to WIRELESS DOOR LOCK CONTROL SYSTEM (w/ ENTRY AND START SYSTEM)
OK


4.CHECK DOOR CONTROL TRANSMITTER (OPERATION)

  1. Temporarily replace the door control transmitter with a new or normally functioning one.

  1. Check that the entry lock and unlock functions operate normally (RAV4_ACA30 RM000001VGF003X.html).

    OK:
    Entry lock and unlock functions operate normally.


OK
END (DOOR CONTROL TRANSMITTER IS DEFECTIVE)
NG


5.READ VALUE USING INTELLIGENT TESTER (DOOR COURTESY LIGHT SWITCH)

  1. Check the Data List to confirm the operations of each door courtesy light switch.

    Main body ECU:
    Item
    		Measurement Item / Range (Display)
    		Normal Condition
    		Diagnostic Note
    D Door Courtesy SW
    		Driver side door courtesy light switch signal/ ON or OFF
    		ON: Driver side door is open
    OFF: Driver side door is closed
    		-
    P Door Courtesy SW
    		Passenger side door courtesy light switch signal/ ON or OFF
    		ON: Passenger side door is open
    OFF: Passenger side door is closed
    		-
    RL Door Courtesy SW
    		Rear door LH courtesy light switch signal/ ON or OFF
    		ON: Rear door LH is open
    OFF: Rear door LH is closed
    		-
    RR Door Courtesy SW
    		Rear door RH courtesy light switch signal/ ON or OFF
    		ON: Rear door RH is open
    OFF: Rear door RH is closed
    		-

    OK:
    On tester screen, items change between ON and OFF according to above chart.


NG
Go to LIGHTING SYSTEM
OK

REPLACE ECU AGGREGATION BOX (CERTIFICATION ECU)