Check Alternator - AR15.40-P-5001MNG

Engine 177 in model 253 

	Check
1	Check the condition of battery and replace if necessary	Engine 177 in model 253
		Engine 177 in model 253 except code U98 (LITHIUM-IONEN-STARTERBATTERIE (LISB))	AR54.10-P-1129LW
2	Connect diagnostic unit
			AD00.00-P-2000-04B
	Risk of accident  from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.	Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.	AS00.00-Z-0005-01A
3	Start engine and check alternator (G2) using the diagnostic device
4	Switch off ignition and store transmitter key outside of transmission range (min. 2 m)
5	Disconnect diagnostic equipment
			AD00.00-P-2000-04B