Remove/install xenon headlamp control unit · ar8210p4632rt · Mercedes-Benz WIS

AR82.10-P-4632RT

Remove/install xenon headlamp control unit

20.11.2019

Model	251
	up to model year 2011
	with code 615 (Bi-xenon headlamps with active light function)

Remove/install xenon headlamp control unit

P82.10-4082-07

1	Bolts		E1	Left front lamp unit		E2	Right front lamp unit
2	Rubber seal		E1n4	Xenon headlamp supply module		E2n4	Xenon headlamp supply module

 	Remove/install
 Danger	Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)	Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines.	AS00.00-Z-0035-01A
 Danger	Risk of explosion/risk of fire caused by highly flammable materials in the vicinity of damaged xenon bulbs. Risk of injury caused by UV light, hot components on xenon headlamps and glass splinters produced by bursting xenon bulbs. Risk of poisoning caused by inhalation of mercury vapors and by swallowing of/skin contact with toxic salts and mercury compounds.	Do not touch parts conducting high voltage. Persons with active electronic implants (e.g. cardiac pacemakers) must never work on xenon headlamps. Switch off the entire lighting system. Wear insulated safety shoes, safety glasses and protective gloves. Remove highly inflammable materials from the danger zone. Ensure sufficient ventilation in the working area.	AS82.10-Z-0001-01A
1	Switch off ignition and remove the transmitter key from the EIS [EZS] control unit	 In vehicles with code 889 (KEYLESS-GO): Press the KEYLESS-GO start/stop button repeatedly until the ignition is switched off. Remove transmitter key from vehicle and store it in a location beyond its transmission range (at least 2 m).
2	Remove left front lamp unit (E1) or right front lamp unit (E2)		AR82.10-P-4730RT
3	Remove bolt (1)
4	Lift xenon headlamp supply module (E1n4, E2n4)	 Installation: Ensure that the rubber seal (2) is seated correctly.
5	Install in the reverse order
	Check
6	Adjust the zero position of the xenon headlamps	STAR DIAGNOSIS diagnosis system
			AD00.00-P-2000-04A
7	Check and correct adjustment of xenon headlamps

Referenced documents

ad0000p200004a Connect STAR DIAGNOSIS and read out fault memory
ad0000p200004a
ar8210p4730rt Remove/install lamp unit
as0000z003501a Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)
as8210z000101a Risk of explosion/risk of fire caused by highly flammable materials in the vicinity of damaged xenon bulbs. Risk of injury caused by UV light, hot components on xenon headlamps and glass splinters produced by bursting xenon