DTC C1754: Radar Calibration not Completed
OPERATION
The ACC/FCM-ECU memorizes the neutral position of its radar.
DIAGNOSTIC TROUBLE CODE SET CONDITION
Check Condition
Ignition switch is "ON" position.
Judgment Criterion
The ACC/FCM-ECU detects that the neutral position of its radar is not learned yet.
note
A DTC is not set as a historic fault.
PROBABLE CAUSES
Neutral position of ACC/FCM-ECU radar not learned
DIAGNOSIS
STEP 1. ACC/FCM-ECU radar calibration.
Perform calibration of ACC/FCM-ECU radar calibration (Refer to
).
Has the calibration succeeded?
This diagnosis is complete.
Check the conditions and carry out calibration again.
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).
This diagnosis is complete.
Check the conditions and carry out calibration again.