Backup Assist (BA) Diagnosis Operational Check - AD54.65-P-3001A

Model 463 with CODE (J44) Ultrasonic backup assist

	Backup assist (BA), diagnosis, advanced information		AD54.65-P-2001A
	Function notes, BA		AD54.65-P-2001-01A
	Function check
Scope of test	Operation/Requirement	Specified value	Possible cause/Remedy
1	Do not place any obstacle within the	Output of a sound signal and illumination of al	AD54.65-P-6001-02A
System initialization	measuring range (<3 m) Ignition: ON Reverse gear: ENGAGED	LEDs for 0.5 seconds	AD54.65-P-6001-07A
2 Distance measurement	Place obstacle in the defined display range (<182 cm) Ignition: ON Reverse gear: ENGAGED	Visual and acoustic warning display corresponding to the distance to the obstacle	AD54.65-P-5001A
3 Self diagnosis	Do not place any obstacle within the measuring range (< 3 m) Ignition: ON	Visual and acoustic warning display when testing the sensors and control module	AD54.65-P-3001-01A
4 Self diagnosis with troubleshooting	Do not place any obstacle within the measuring range (< 3 m) Control module reference resistor: REMOVED Ignition: ON	Visual and acoustic warning display when testing the sensors and control module	AD54.65-P-3001-02A