Turn signal lamp malfunction in headlamp housing - AF82.10-P-2014C

MODEL 211 

OPERATION NO. OF OPERATION TEXTS OR STANDARD TEXTS AND FLAT RATES

Category	Op. no.	Operation text	Time	Acc. no.	Code
P	547947	Install repair wiring harness for front turn signal lamp, location: .....	005 WU	-	-
P	547949	Install repair wiring harness for both front turn signal lamps	008 WU	-	-
P	547989	Disconnect/connect battery ground cable (when disconnecting electrical connections)	005 WU	-	-

Damage code	Cause	Remedy
82 158 74	Contact problems between turn signal lamp socket, turn signal lamp and headlamp housing.	Replacement of the entire headlamp in the event of warranty or goodwill will not be recognized.
	Contact between turn signal lamp socket and headlamp overheated and burned because contact pressure is too low and transition resistance too high.	Install turn signal lamp socket including wiring harness only in the event of complaint. Perform repair only on the affected vehicle side
		1 Disconnect ground cable from on-board electrical system battery.
		Model 211.0	AR54.10-P-0003T
		Model 211.2	AR54.10-P-0003TA
		2 Remove turn signal lamp socket (E1e5, E2e5) from headlamp housing
		3 Check outer contacts of turn signal lamp socket for damage (burned contacts) If contact damage on headlamp is visible: ↓
		4 Disconnect electrical connector (2) from headlamp housing.
		5 Disconnect actuation line (1) for turn signal lamp from electrical connector (2). ↓
		Remove contacts from sensor's laminated contact connector. Open lock (3) to prevent contacts from being destroyed. Right side of vehicle: pin 4 Left side of vehicle: pin 4	AR00.19-P-0120-02B
		6 Close up empty chamber of connector (2) with blind plug from repair kit.
		7 Install actuation line (1) for turn signal lamp in plug housing (4, pin 2) of repair kit. Before inserting actuation line (1) check single-conductor seal for damage. Reclose locking catch (3).
		8 Connect plug housing (4) with connector (5) of repair wiring harness. Plug should snap in audibly.
		9 Screw terminal (6) of repair wiring harness to right front ground (W2) and/or left front ground (W9). Do not use ground W3/1 as this is solely reserved for the SBC hydraulic unit.
		10 Install turn signal lamp socket (E1e5, E2e5) in headlamp housing.
		11 Connect electrical connector (2) to headlamp housing. Ensure that seal is seated properly in electrical connector (2)
		12 Fasten repair wiring harness with two cable ties along original wiring harness. Select mount so that noise is prevented.
		13 Connect ground cable to on-board electrical system battery.
		Model 211.0	AR54.10-P-0003T
		Model 211.2	AR54.10-P-0003TA
		14 Check lighting system for proper function.

Fig 1: Identifying Operating Cable, Electrical Connector And Locking Catch

Repair wiring harness 

Fig 2: Identifying Turn Signal Lamp, Plug Housing And Cable Lug

Fig 3: Identifying Ground Connection

Fig 4: Identifying Wiring Harness Repair Kit (220 589 01 99 00)

Fig 5: Identifying Blade Holder With Clamping Pliers (220 589 01 99 50)

Fig 6: Identifying Slk 2.8 Blade (220 589 01 99 62)

PARTS ORDERING NOTES

Part no.	Designation	Quantity
203 826 01 82	Repair set, ECE version (black turn signal lamp socket), one side of vehicle	1
203 826 02 82	Repair set, USA version (white turn signal lamp socket), one side of vehicle	1
000 545 78 80	Blind plug	1
	Cable tie	2