Code Signal Acquisition And Actuation Module (Code: V3APARKLI, Acc. No.: 54 931 66) - SM54.21-D-0236SG

Model 907.### #B 

Operation no. of the operation texts or standard texts and flat rates
Category	Op. no.	Operation text	Time	Acc. no.	Code
L	02 2443	Operations: Connect/disconnect vehicle diagnosis system	-	54 931 66	V3APARKLI
L	02 2445	Operations: Connect/disconnect charger (vehicle diagnosis system connected)	-	54 931 66	V3APARKLI
L	02 2444	Operations: Perform SCN coding in control unit (vehicle diagnosis system connected)	-	54 931 66	V3APARKLI
L	02 1361	Operations: Supply insert, supplement or operator's manual to vehicle	-	54 931 66	V3APARKLI

	Notes on SCN coding of control units		AH54.21.P-0004.01X
	Check
1	Check whether vehicle is affected by measure.	For authorized Mercedes Benz service partners, only the entry in the Extended VEGA Application (EVA) system, in the "Current" tab is decisive. An additional test of the affected vehicles in the workshop information system (WIS) or vehicle list is thereby not necessary.
	Update SCN coding
2	Enter special equipment into online vehicle data card.	Designation of affected special equipment code L94 (Omission of parking lights). Attach "Code L94 (Omission of parking lights) added as per SM54.21.D.0236SG" note under field organization texts to KG54.
3	Connect diagnostic system.
		Always use the latest XENTRY Diagnosis software release. It is absolutely essential to precisely follow the operation steps as described in the vehicle diagnosis system.	AD00.00.D-2000.06TS
4	Connect charging equipment.
	Maintaining on board electrical system voltage when performing test and diagnosis work on vehicle		AR54.10-D-1127TS
		During the entire work procedure a sufficiently large voltage supply must be provided for the vehicle's on board electrical system. Otherwise any undervoltage that occurs may damage the control units. Follow the operating instructions for the charger. Use the charger to ensure that an adequate power supply (min. 12.5 V) is provided for the on board electrical system battery.
5	Perform SCN coding in the signal acquisition and actuation module (SAM).	Under the menu item "Adaptations → Control units update", follow the instructions for "Updating SCN coding". It is absolutely essential to precisely follow the operation steps as described in the vehicle diagnosis system.
6	Disconnect diagnostic system.
			AD00.00.D-2000.06TS
7	Remove charger from vehicle.
			AR54.10-D-1127TS
8	Insert supplement/supplementary booklet into operator's manual or hand over to customer if no longer available.

PARTS ORDERING NOTE

Part no.	Designation	Quantity
A 907 584 25 08	Supplement/supplementary booklet	1