DTC/circuit diagnosis
U0121 VDC CAN 2
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC U0121 is displayed with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to DAS-
106, "DISTANCE SENSOR : DTC Logic".
CONSULT Display
DTC Detection Condition
Possible Cause
...
Connecting Procedure
Connecting Procedure
NOTE:
The connecting procedure must be performed
when the vehicle is stationary. If the
vehicle starts moving during the procedure,
the procedure will be cancelled.
Press the [ ] button
on the control
panel.
Touch the “Settings” key.
T ...
The liftgate open warning continues displaying, or does
not display
Description
The liftgate open warning is displayed continuously even though the
liftgate is closed.
The liftgate open warning is not displayed even though the
liftgate is open.
Diagnosis Procedure
1.CHECK BCM INPUT SIGNAL
Check the BCM input signal. Refer to DLK-149, "Com ...