Remove/Install Battery Sensor - AR54.10-P-0002FR

Model 257 

Model 290 

Shown on model 257 except code B01 (48V technology) 

Fig 1: Battery Sensor Components Location - Model 290

Courtesy of MERCEDES-BENZ USA

	Risk of fire  /risk of explosion due to short circuit and escaping oxyhydrogen gas. Risk of (burn) injury caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte/mist, short circuit and arcing. Risk of poisoning  caused by swallowing battery electrolyte or absorption of lead through the skin or body orifices. Risk of death  due to voltage U >= 30 V AC and U >= 60 V DC.	No fires, sparks, open flames, or smoking. Wear acid-resistant gloves, clothing, and glasses. Pour battery acid only into suitable and appropriately marked containers.	AS54.10-Z-0001-01A
Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
Notice	Notes on battery		AH54.10-P-0001-01A
	Remove/install
1	Disconnect ground line (1) from on-board electrical system battery (G1).		AR54.10-P-0003FR
2	Release and disconnect electrical connector (2).
3	Detach nut (3) and remove ground line (1) with battery sensor (B95).	The ground line (1) and the battery sensor (B95) are one component and cannot be replaced individually.
		Rear on-board electrical system battery ground point	*BA00.19-P-1036-02D
		Left on-board electrical system battery ground point	*BA00.19-P-1035-02D
		Right on-board electrical system battery ground point	*BA00.19-P-1034-02D
4	Install in the reverse order.
5	Commission battery sensor (B95).	When replacing battery sensor (B95).
			AD00.00-P-2000-06FR