Check microphone for sound amplifier - AR82.62-P-1110RT

MODEL 251 with CODE (810) Sound system 

	Check
1	Connect STAR DIAGNOSIS system	STAR DIAGNOSIS system	*WH58.30-Z-1048-13A
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04A
2	Select "Actual values"  in the "SOUND - Sound system"  menu
3	Select "Microphone test: B25/6 (sound amplifier microphone)"	Follow the instructions on the screen for every test in order to determine the source of fault. Carry out repair against a separate order.
4	Disconnect STAR DIAGNOSIS system

COMMERCIALLY AVAILABLE TOOLS

Number	Designation
WH58.30-Z-1048-13A	STAR DIAGNOSIS system, Compact Passenger Car	6511 1801 00