The Door Open Warning Continues Displaying, Or Does Not Display

THE DOOR OPEN WARNING CONTINUES DISPLAYING, OR DOES NOT DISPLAY

Description

- The door ajar warning is displayed even though all of the doors and the trunk are closed.
- The door ajar warning is not displayed even though a door or the trunk is ajar.


Diagnosis Procedure


1. CHECK BCM INPUT SIGNAL

Connect CONSULT and check the BCM input signals. Door Switch (Door switch) and Trunk Lamp Switch (Trunk lamp switch and truck release solenoid).
Are the inspection results normal?
YES- GO TO 2
NO- GO TO 3

2. CHECK COMBINATION METER INPUT SIGNAL

1.Select "METER/M&A" on CONSULT.
2.Monitor "DOOR W/L" and "TRUNK/GLAS-H" of "DATA MONITOR" while opening and closing doors and trunk.
"DOOR W/L"
Door open: ON
Door closed: OFF

"TRUNK/GLAS-H"
Trunk open: ON
Trunk closed: OFF

Is the inspection result normal?
YES- Replace combination meter. Removal And Installation.
NO- Replace BCM. Service and Repair.

3. CHECK DOOR SWITCH SIGNAL CIRCUIT

Check the door switch signal circuit. Door Switch.
Is the inspection result normal?
YES- GO TO 4
NO- Repair harness or connector.

4. CHECK DOOR SWITCH UNIT

Perform a unit check for the door switch. Door Switch.
Is the inspection result normal?
YES- GO TO 5
NO- Replace door switch.

5. CHECK TRUNK LAMP SWITCH AND TRUNK RELEASE SOLENOID SIGNAL CIRCUIT

Check the trunk lamp switch and trunk release solenoid signal circuit. Trunk Lamp Switch.
Is the inspection result normal?
YES- GO TO 6
NO- Repair harness or connector.

6. CHECK TRUNK LAMP SWITCH AND TRUNK RELEASE SOLENOID UNIT

Perform a unit check for the trunk lamp switch and trunk release solenoid. Trunk Lamp Switch.
Is the inspection result normal?
YES- Replace combination meter. Removal And Installation.
NO- Replace trunk lamp switch and trunk release solenoid.