Remove/Install Front Passenger Side Fuse And Relay Module - AR54.15-P-0004S

Model 223 

Fig 1: Front Passenger Side Fuse And Relay Module Components Location - Model 223

Courtesy of MERCEDES-BENZ USA

Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Notes on safety-relevant components		AH00.00-Z-0019-01A
	Remove/install
1	Detach ground line of on-board electrical system battery.		AR54.10-P-0051S
2	Remove front passenger side floor covering.		AR68.80-P-0008S
3	Detach positive line (1) from circuit 30.	The nut (2) remains on the positive line (1).
		Nut, positive terminal to vehicle interior pre-fuse box	*BA54.15-P-1003-01J
4	Expose electrical wiring harnesses (3).	Replace all cable ties.
5	Disconnect electrical connector (4).
6	Remove damping (5).
7	Unclip fuse box (6) with fuse and relay module (F152/4).
8	Pull electrical fuses out of fuse and relay module (F152/4).	Pay attention to the fuse assignment. The number of fuses can vary depending on the equipment installed.
9	Remove fuse box (6) from fuse and relay module (F152/4).
10	Disconnect electrical connectors (7).
11	Remove electric lines (8) from fuse and relay module (F152/4).	Pay attention to the assignment of the electric lines (8). Depending on the equipment installed, the number of electric lines (8) may vary. Do not pull electric lines (8) out of fuse box (6).
		Wiring harness repair kit, basic	Fig 3
		New passenger car wiring harness repair kit	Fig 2
12	Remove fuse and relay module (F152/4).
13	Install in the reverse order.

FUSE AND RELAY BOX

Number	Designation			Model 223
BA54.15-P-1003-01J	Nut, positive terminal to vehicle interior pre-fuse box	M6	Nm	8
		M8	Nm	16

Fig 2: Identifying New Passenger Car Wiring Harness Repair Kit (220 589 04 99 00)

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Wiring Harness Repair Kit, Basic (000 589 13 99 00)

Courtesy of MERCEDES-BENZ USA