DTC C0061-54: Acceleration Sensor Initial Position Learning Not Completed

DTC C0061-54: ACCELERATION SENSOR INITIAL POSITION LEARNING NOT COMPLETED - DETECTION CONDITION & POSSIBLE CAUSE

Description	Acceleration sensor initial position learning not completed
Detection condition	* The AFS control module detects that the acceleration sensor initial position learning is not completed.
Fail-safe	* The headlight leveling actuator is stopped at the position when the malfunction is determined.
Possible cause	* Acceleration sensor initial position learning is not completed. * AFS control module internal malfunction
System wiring diagram	Not applicable

DTC C0061-54: ACCELERATION SENSOR INITIAL POSITION LEARNING NOT COMPLETED - DIAGNOSTIC PROCEDURE

Step	Inspection		Action
1	PERFORM ACCELERATION SENSOR INITIAL POSITION LEARNING * Perform the headlight auto leveling system initial setting using the M-MDS. (See HEADLIGHT AUTO LEVELING SYSTEM INITIALIZATION .) * Switch the ignition ON (engine off or on) and wait for 10 s or more. * Retrieve the AFS control module DTCs using the M-MDS. (See DTC INSPECTION [ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE] ...) * Is the same DTC displayed?	Yes	Perform the headlight auto leveling system initial setting again using the M-MDS, then go to the next step. (See H HEADLIGHT AUTO LEVELING SYSTEM INITIALIZATION .)
		No	Go to Step 3.
2	PERFORM DTC INSPECTION AND VERIFY IF MALFUNCTIONING PART IS AFS CONTROL MODULE * Clear the AFS control module DTCs using the M-MDS. (See CLEARING DTC [ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE] ..) * Switch the ignition ON (engine off or on) and wait for 10 s or more. * Perform the DTC inspection for the AFS control module using the M-MDS. (See DTC INSPECTION [ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE] ..) * Is the same DTC displayed?	Yes	Replace the AFS control module, then go to the next step. (See ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE REMOVAL/INSTALLATION .)
		No	Go to the next step.
3	VERIFY IF OTHER DTCs DISPLAYED * Are any other DTCs displayed?	Yes	Repair or replace the malfunctioning part according to the applicable DTC troubleshooting. (See DTC TABLE [ADAPTIVE FRONT LIGHTING SYSTEM (AFS) CONTROL MODULE] .)
		No	DTC troubleshooting completed.