Luggage Compartment Door Courtesy Switch Circuit

DOOR LOCK: POWER DOOR LOCK CONTROL SYSTEM: Luggage Compartment Door Courtesy Switch Circuit
- Luggage Compartment Door Courtesy Switch Circuit

DESCRIPTION

The door courtesy turns on when the door is open and turns off when the door is closed.

The body ECU detects the condition of the door courtesy switch.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. READ VALUE USING TECHSTREAM (DOOR COURTESY SWITCH)

(a) Connect Techstream to the DLC3.

(b) Turn the ignition switch on (IG).

(c) Turn the tester on.

(d) Enter the following menus: Body Electrical / Main Body / Data List.

(e) Read the Data List according to the display on the tester.

Main Body:





OK:

On the tester screen, each item changes between ON and OFF according to the chart above.

NG -- INSPECT LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY (DOOR COURTESY SWITCH)

OK -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE

2. INSPECT LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY (DOOR COURTESY SWITCH)

(a) Remove the luggage door lock.





(b) Measure the resistance of the switch.

Resistance:





NG -- REPLACE LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY
OK -- Continue to next step.

3. CHECK WIRE HARNESS (LUGGAGE COMPARTMENT DOOR LOCK - INSTRUMENT PANEL J/B)

(a) Disconnect the D6 and K22 connectors.





(b) Measure the resistance of the wire harness side connectors.

Resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE