DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC Detection Condition | |
|---|---|---|---|
| B26F7 |
BCM (Body control module) |
Diagnosis condition | When ignition switch is ON. |
| Signal (terminal) | — | ||
| Threshold | Inside key antenna output circuit in BCM is malfunctioning | ||
| Diagnosis delay time | — | ||
POSSIBLE CAUSE
BCM
FAIL-SAFE
—
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Press door request switch.
Ignition switch ON.
Select “Self Diagnostic Result” mode of “BCM”.
Check DTC.
Is DTC detected?
YES>>Refer to Diagnosis Procedure.
NO>>Inspection End.
INSPECTION START
CONSULT
Ignition switch ON.
Select “Self Diagnostic Result” mode of “BCM”.
Touch “ERASE”.
Perform DTC CONFIRMATION PROCEDURE for DTC B26F7. Refer to DTC Confirmation Procedure.
Is DTC detected?
YES>>GO TO 2.
NO>>Inspection End.
REPLACE BCM
Replace BCM. Refer to Removal and Installation.
Perform initialization of BCM and registration of all Intelligent Keys. Refer to Work Procedure.
>>
Inspection End.
B26f3 Start Cont Rly on
B26fc Key Registration
The autolight system allows the headlights to turn on and off automatically. The autolight system can:
Turn on the headlights, front parking, tail, license plate and instrument panel lights automatically when it is dark. Turn off all the lights (except daylight running lights) when it is light. Keep all the lights on for a period of time after you place the ignition switch in the OFF position and all doors are closed.