Remove/install charger feed socket - AR54.10-P-5109MEX

MODEL 451.390/392/490/492 with ENGINE 780.993 

Without CODE 908 (22KW onboard charger) 

Fig 1: Identifying Charger Feed Socket Remove/Install Components - Without Code 908 (22KW Onboard Charger)

Courtesy of MERCEDES-BENZ USA

With CODE 908 (22KW onboard charger) 

Fig 2: Identifying Charger Feed Socket Remove/Install Components - With Code 908 (22KW Onboard Charger)

Courtesy of MERCEDES-BENZ USA

Without CODE 494 (USA version) 

Fig 3: Identifying Charger Feed Socket Remove/Install Components - Without Code 494 (USA Version)

Courtesy of MERCEDES-BENZ USA

With CODE 494 (USA version) 

Fig 4: Identifying Charger Feed Socket Remove/Install Components - With Code 494 (USA Version)

Courtesy of MERCEDES-BENZ USA

	Risk of death  when touching components on vehicles with high-voltage on-board electrical system	Do not touch components and open lines of the high-voltage on-board electrical system. Persons who wear electronic implants (e.g. cardiac pacemakers), must not  carry out any work on high-voltage on-board electrical systems.	AS54.00-Z-0001-01A
	Note on the high-voltage on-board electrical system		AH54.00-P-0010-01A
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Evaluation of high-voltage components		AH54.00-P-6500-01SXH
	Remove/install
1	Remove transmitter key and mains plug
2	Remove rear CBS	AR88.20-P-1900MCC
3	Connect diagnostic system and disable high-voltage on-board electrical system
		Print the power disable event log and add to the vehicle file. : Put the high-voltage on-board electrical system into operation.	AD00.00-P-2000-04MCC
4	Attach warning label (15) directly over vehicle socket flap	Warning label	Figure
5	Remove interior flap above engine		AR88.40-P-1100-03MCC
6	Unscrew screw/bolt (2) on onboard charger 3kW (N83) and remove potential equalization lines (3)	Ensure that the contact surfaces are absolutely clean. Contact problems can otherwise occur and cause damage to the high-voltage on-board electrical system. Bolt, ground line to on-board charger	*BA54.10-P-1008-01H
7.1	Cut cable ties (5) at electrical line (6)	MODEL 451.390/392/490/492 with ENGINE 780.993 without CODE 908 (Bordlader 22kW) : Replace cable tie (5).
7.2	Separate cable tie (8)	MODEL 451.390/392/490/492 with ENGINE 780.993 with CODE 908 (Bordlader 22kW) : Replace cable tie (8).
8.1	Release and disconnect electrical connector (4) on onboard charger 3kW (N83)	MODEL 451.390/392/490/492 with ENGINE 780.993 without CODE 908 (Bordlader 22kW)
8.2	Release and disconnect electrical connector (7) on onboard charger 22kW (N83/10)	MODEL 451.390/392/490/492 with ENGINE 780.993 with CODE 908 (Bordlader 22kW)
9.1	Release and disconnect high-voltage connector (1)	MODEL 451.390/392/490/492 with ENGINE 780.993 without CODE 908 (Bordlader 22kW)
9.2	Release and disconnect high-voltage connector (3-pin) (9)	MODEL 451.390/392/490/492 with ENGINE 780.993 with CODE 908 (Bordlader 22kW)
10	Pull protective covers over high-voltage connector (1) or 3-pin high-voltage connector (9) on line side and component side	Protect the high-voltage connector (1) or 3-pin high-voltage connector (9) against dirt and moisture. Otherwise, consequential damage may occur on the on-board high voltage electrical system. Set of protective caps	Figure
11.1	Remove screws/bolts (10)	MODEL 451.390/392/490/492 with ENGINE 780.993 without CODE 494 (US version)
11.2	Remove screws/bolts (16)	MODEL 451.390/392/490/492 with ENGINE 780.993 with CODE 494 (US version)
12	Remove charger feed socket (X58/23)	Make sure that the lines of the charger feed socket (X58/23) are routed correctly.
13	Release and disconnect electrical connector (13)	MODEL 451.390/392/490/492 with ENGINE 780.993 without CODE 494 (US version) When replacing the charger feed socket (X58/23).
14	Unscrew screws/bolts (14) and remove charge socket flap central locking motor (M14/11)	MODEL 451.390/392/490/492 with ENGINE 780.993 without CODE 494 (US version) When replacing the charger feed socket (X58/23).
15	Unscrew screws/bolts (11) and remove charger feed socket (X58/23) from bracket (12)	MODEL 451.390/392/490/492 with ENGINE 780.993 without CODE 494 (US version) When replacing the charger feed socket (X58/23).
16	Install in the reverse order
17	Perform protective earth conductor and insulation resistance test	MODEL 451.390/490 with ENGINE 780.993	AR54.10-P-0019-01MEV
18	Connect diagnostic system and clear fault memory
			AD00.00-P-2000-04MCC

Fig 5: Identifying Warning Label (451 589 08 63 00)

Courtesy of MERCEDES-BENZ USA

Fig 6: Identifying Set Of Protective Caps (001 589 02 91 00)

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