Other information:
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detecting condition
B242F–12
ABD BUZZER
(Automatic back door warning buzzer)
Diagnosis condition
All times
Signal (terminal)
Automatic back door warning buzzer signal (automatic back door control module connector terminal: 2)
Threshold
Automatic back door control module detects a malfunction of automatic back door warning buzzer circuit
Diagnosis delay time
–
POSSIBLE CAUSE
Harness or connectors (automatic back door warning buzzer circuit is open or shorted)
Automatic back door control module
FAIL-SAFE–
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Ignition switch ON...
Component Function Check
CHECK POWER WINDOW SWITCH OUTPUT SIGNAL
CONSULT
Select “CDL LOCK SW ” or “CDL UNLOCK SW” in “Data Monitor” mode of “BCM(DOOR LOCK)”. Refer to CONSULT Function (BCM - DOOR LOCK).
Monitor item Condition
CDL LOCK SW
LOCK
: ON
UNLOCK
: OFF
CDL UNLOCK SW
LOCK
: OFF
UNLOCK
: ON
Is the inspection result normal?
YES>>
Power window serial link is OK...