Wiring and plug connectors, interior compartment (cockpit) location and assignment - GF00.19-P-1000-03I

MODEL 463 with ENGINE 112.945 

MODEL 463 with ENGINE 113.962 

MODEL 463 with ENGINE 606.964 

Fig 1: Location And Assignment Of Wiring And Plug Connectors - Interior Compartment (1 Of 4)

Courtesy of MERCEDES-BENZ USA

Fig 2: Location And Assignment Of Wiring And Plug Connectors - Interior Compartment (2 Of 4)

Courtesy of MERCEDES-BENZ USA

Fig 3: Location And Assignment Of Wiring And Plug Connectors - Interior Compartment (3 Of 4)

Courtesy of MERCEDES-BENZ USA

Fig 4: Location And Assignment Of Wiring And Plug Connectors - Interior Compartment (4 Of 4)

Courtesy of MERCEDES-BENZ USA

Item	Designation	Cable colors		Cable colors	Notes
A45x1	Clock spring contact/airbag connector	lilac (li)	1	lilac (li)
		green (gn)	2	green (gn)
A45x2	Clock spring contact/fanfare horns relay connector	yellow (ge)	1	brown (br)
		black (sw)	2	yellow (ge)
B25x1	Hands-free microphone connector		1	white (ws)	Optional CTEL
			2		Screening
B49x1	Transmission output speed sensor connector blue (bl)		1	black/ yellow/red (sw/ge/rt)
		brown (br)	2	yellow/red (ge/rt)
		black (sw)	3	gray/yellow (gr/ge)
		white (ws)	4
E14/1x1	Left mirror lighting connector	brown (br)	1	brown (br)
		red/white (rt/ws)	3	red/white (rt/ws)
E14/2x1	Right mirror lighting connector	brown (br)	1	brown (br)
		red/white (rt/ws)	3	red/white (rt/ws)
H4/12x1	Hands-free speaker connector	blue/green (bl/gn)	1		Optional CTEL
		blue/yellow (bl/ ge)	2
M2x1	Blower motor connector	black (sw)	1	black (sw)
R3x1	Cigar lighter connector		1	brown (br)
				brown (br)
			2	red/black/white (rt/sw/ws)
				red/black/white (rt/sw/ws)
R3x2	Lighting connector			gray/green (gr/gn)
				gray/green (gr/gn)
S4x1	Combination switch connector	white/yellow (ws/ge)	1	white/black (ws/sw)
		white (ws)	2	white (ws)
		yellow (ge)	3	yellow (ge)
		black/white (sw/ws)	6	black/white (sw/ws)
				black/white(sw/ws)	Only RHS
		black/green (sw/gn)	7	black/green (sw/gn)
		black/white/green (sw/ws/gn)	8	black/green/white (sw/gn/ws)
		green (gn)	9	black/yellow/white (sw/ge/ws)
		gray (gr)	1	black/lilac/red (sw/li/rt)
		black/lilac (sw/li)	1	black/lilac (sw/li)	Only RHS
				black/lilac (sw/li)
		black (sw)	1	black (sw)
		blue (bl)	1	black/gray/red (sw/gr/rt)
		brown (br)	1	brown/ black (br/sw)
S4/2x1	Fanfare horns switch connector	yellow (ge)	1	yellow (ge)
		white (ws)	2	white (ws)
S40x1	Cruise control (CC) switch connector	gray (gr)	1	gray (gr)	Valid for Goodrich 235/85 R16 tires
		red (rt)	2	black/blue (sw/bl)
		yellow (ge)	3	yellow/ green (ge/gn)
		green (gn)	4	green/ brown (gn/br)
		blue (bl)	5	black/green (sw/gn)
		black (sw)	6	blue/yellow (bl/ge)
S40/4x1	Variable cruise control switch connector	gray (gr)	1	gray (gr)
		red (rt)	2	black/blue (sw/bl)
		yellow (ge)	3	yellow/ green (ge/gn)
		green (gn)	4	green/ brown (gn/br)
		blue (bl)	5	black/green (sw/gn)
		black (sw)	6	blue/yellow (bl/ge)
		violet (vi)	7	lilac (li)
		brown (br)	8	brown (br)
X1/4	Automatic antenna connector	red/white (rt/ws)	1	red/white (rt/ws)	Optional RD up to 31.5.98, valid for convertible
		brown (br)	2	brown (br)
X1/9	Left tweeter connector		+	brown/red (br/rt)	Optional RD
			-	brown/ green (br/gn)
X1/10	Right tweeter connector		+	brown/ black (br/sw)	Optional RD
			-	brown/blue (br/bl)
X1/14	Left speaker/MWH connector	brown/red (br/rt)	1	brown/red (br/rt)	Optional RD up to 31.5.98
		brown/green (br/gn)	2	brown/ green (br/gn)
		green/yellow (gn/ge)	3	green/yellow (gn/ge)
		green (gn)	4	green (gn)
X1/14	Left speaker/MWH connector	brown/red (br/rt)	1	brown/red (br/rt)	Optional RD as of 1.6.98
		brown/red (br/rt)
		brown/green (br/gn) (br/gn)	2	brown/ green
		brown/green (br/gn)
		green/yellow (gn/ge)	3	green/yellow (gn/ge)	Valid for station wagon
		green/yellow (gn/ge)
		green (gn)	4	green (gn)
		green (gn)			Valid for station wagon
X1/15	Right speaker/MWH connector	brown/black (br/sw)	1	brown/ black (br/sw)	Optional RD up to 31.5.98
		brown/blue (br/bl)	2	brown/blue (br/bl)
		black/yellow (sw/ge)	3	black/ yellow (sw/ge)
		black (sw)	4	black (sw)
X1/15	Right speaker/MWH connector	brown/black (br/sw)	1	brown/ black (br/sw)	Optional RD as of 1.6.98
		brown/black (br/sw)
		brown/blue (br/bl)	2	brown/blue (br/bl)
		brown/blue (br/bl)
		black/yellow (sw/ge)	3	black/ yellow (sw/ge)	Valid for station wagon
		black/yellow (sw/ge)
		black (sw)	4	black (sw)
		black (sw)			Valid for station wagon
X4/18	Circuit 15R terminal block, 1-pin	red/black/white (rt/sw/ws)		red/black/ white (rt/sw/ws)	Connector only with optional HS
		red/black/white (rt/sw/ws)		red/black/white (rt/sw/ws)
X4/19	Circuit 15Z terminal block, 1-pin	red/black/white (rt/sw/ws)		red/black/ white (rt/sw/ws)	Optional HS
X8/3	Rear window wiper connector	brown/yellow (br/ge)	1	brown/ yellow (br/ge)	Socket only with optional rear wiper
		black/yellow/ red (sw/ge/rt)	2	black/red (sw/rt)	Socket only with optional rear wiper
X8/3	Rear window wiper connector	brown/gray (br/gry)	1	brown (br)	Optional rear wiper
				brown (br)	Only RHS
		black/lilac/red (sw/li/rt)	2	black/lilac/ red (sw/li/rt)
X11/29	Test connector for fuses		1	brown (br)
				brown (br)	Only LHS
			2	brown/yellow (br/ge)
X12/3	Circuit 30, 15, 61 terminal block, 3-pin (1)	red (rt)	C. 30		as of 1.6.98 ← G1 (battery)
		red (rt)	C. 30		up to 31.5.98 ←X4/30 (engine circuit 30 terminal block)
			C. 30	red (rt)	→ F1f13 (fuse 13)
			C. 30	red (rt)	→ F1f16 (fuse 16)
			C. 30	red (rt)	as of 1.6.98 → F1f19 (fuse 19)
			C. 30	red (rt)	→ F2f8 (fuse 8)
			C. 30	red (rt)	→ K24, pin 3 (convenience feature relay)
			C. 30	red (rt)	→ K32/1, pin 1 (ABS return pump relay)
			C. 30	red (rt)	→ S2/1 (ignition/starter switch)
			C. 30	red (rt)	Valid for MODEL 463 with ENGINE 112.945 Valid for MODEL 463 with ENGINE 113.962 → K40, pin B.1 (relay module)
			C. 30	red (rt)	→ K40, pin B.2 (relay module)
			C. 30	red (rt)	Valid for MODEL 463 with ENGINE 606.964 → K40/3, pin B.1 (diesel relay unit (horn, EGR, pressure control valve)
			C. 30	red (rt)	up to 31.5.98 → K40/3, pin B.4 (diesel relay unit (horn, EGR, pressure control valve)
			C. 30	red (rt)	up to 31.5.98 → N36, pin 5 (transmission output speed sensor ballast)
			C. 30	red (rt)	up to 31.5.98 → N47-7, pin B.48 (ABS control module)
			C. 30	red (rt)	→ X11/4, pin 3 (datalink connector)
			C. 30	red (rt)	Valid for convertible → F1f27 (fuse 27)
			C. 30	red (rt)	Valid for RHS → S1 (light switch)
			C. 30	red (rt)	→ X11/4, pin 3 (datalink connector)
			C. 30	red (rt)	Optional AC → F1f23 (fuse 23)
			C. 30	red (rt)	Optional HS → F1f22 (fuse 22)
			C. 30	red (rt)	→ F2f7 (fuse 7)
			C. 30	red (rt)	Optional STH → F1f20 (fuse 20)
			C. 30	red (rt)	→ F1f21 (fuse 21)
X12/3	Circuit 30, 15, 61 terminal block, 3-pin (2)	black (sw)	C. 15		← F1f8 (fuse 8)
			C. 15	black (sw)	→ F1f17 (fuse 17)
			C. 15	black (sw)	→ F1f18 (fuse 18)
			C. 15	black (sw)	up to 31.5.98 → F1f19 (fuse 19)
			C. 15	black (sw)	→ F1f25 (fuse 25)
			C. 15	black (sw)	→ S16/10, pin 1.1 (transmission range recognition switch)
			C. 15	black (sw)	Valid for MODEL 463 with ENGINE 112.945 Valid for MODEL 463 with ENGINE 113.962 → K38/3, pin 3 (starter lockout relay)
			C. 15	black (sw)	Valid for MODEL 463 with ENGINE 606.964 → N3/7, pin 47 (IFI control module)
			C. 15	black (sw)	Valid for convertible → F1f28 (fuse 28)
			C. 15	black (sw)	Optional heated windshield → F1f24 (fuse 24)
			C. 15	black (sw)	Optional daytime running lamps →K19/1, pin 5 (decoupling relay, circuit 56/56b (daytime running lamps))
X12/3	Circuit 30, 15, 61 terminal block, 3-pin (3)	blue (bl)	C. 61		Valid for MODEL 463 with ENGINE 112.945 Valid for MODEL 463 with ENGINE 113.962 ← X35/63, pin 5 (control module box/engine separation point)
			C. 61	blue (bl)	→ A1, pin 1B.1 (instrument cluster)
			C. 61	blue (bl)	Valid for station wagon → S14, pin 6 (rear window defroster switch)
			C. 61	blue (bl)	Optional rear window defroster → S63, pin 3 (heated windshield switch)
			C. 61	blue (bl)	Optional daytime running lamps → K19/1, pin 2 (decoupling relay, circuit 56/56b (daytime running lamps))
X12/3	Circuit 30, 15, 61 terminal block, 3-pin (3)	blue (bl)	C. 61		Valid for MODEL 463 with ENGINE 112.945 → G2 (generator)
			C. 61	blue (bl)	→ A1, pin 1B.1 (instrument cluster)
			C. 61	blue (bl)	up to 31.5.98 → N14/1, pin 1 (engine off cooling relay)
			C. 61	blue (bl)	→ X35/63, pin 9 (control module box/engine separation point)
			C. 61	blue (bl)	Valid for station wagon → S14, pin 6 (rear window defroster switch)
			C. 61	blue (bl)	Optional heated windshield → S63, pin 3 (heated windshield switch)
			C. 61	blue (bl)	Optional daytime running lamps → K19/1, pin 2 (decoupling relay, circuit 56/56b (daytime running lamps))
X12/5	Terminal block, circuits 30, 16, 61 wake up (1)		C. 3	red (rt)	Valid for MODEL 463 as of 1.6.99 → F2f7 (fuse 7)
			C. 30	red (rt)	→ F2f8 (fuse 8)
			C. 30	red (rt)	→ F1f13 (fuse 13)
			C. 30	red (rt)	→ F1f16 (fuse 16)
			C. 30	red (rt)	→ F1f19 (fuse 19)
			C. 30	red (rt)	→ F1f20 (fuse 20)
			C. 30	red (rt)	→ F1f21 (fuse 21)
			C. 30	red (rt)	→ F1f22 (fuse 22)
			C. 30	red (rt)	→ F1f23 (fuse 23)
			C. 30	red (rt)	→ K24, pin 3 (convenience feature relay)
			C. 30	red (rt)	→ K40, B.1 (relay module)
X12/5	Terminal block, circuits 30, 15, 61, wake up (2)	black (sw)	C. 15		←F1f8 (fuse 8)
			C. 15	black (sw)	→ F1f17 (fuse 17)
			C. 15	black (sw)	→ F1f18 (fuse 18)
			C. 15	black (sw)	→ F1f24 (fuse 24)
			C. 15	black (sw)	→ F1f25 (fuse 25)
X12/5	Terminal block, circuits 30, 15, 61, wake up (4)		4	yellow (ge)	→A2/6, 1.3
			4	yellow (ge)	→ A34/4, pin 13
			4	yellow (ge)	→ A2 (A2/56), c.4
X18/20	Daytime running lamps connector	gray (gr)		gray/white (gr/ws)	Optional daytime running lamps
X24/7	Main wiring harness/sliding roof connector	red/black/white (rt/sw/ws)	2	red/black/ white (rt/sw/ws)	RHS only as of 1.6.99
X24/8	MWH/rear convenience feature connector	black/red (sw/rt)		black/red (sw/rt)	RHS only as of 1.6.99
X24/9	APS/radio Japan connector	green/white (gn/ws)	1	green/ white (gn/ws)	Radio Japan only as of 1.6.99
		gray/green (gr/gn)	2	gray/green (gr/gn) gray/green (gr/gn)
		red/black/white(rt/sw/ws)	3	red/black/white (rt/sw/ws)
X31/4	Blower switch connector	lilac (li)		black/gray (sw/gr)	Optional STH
				black/gray (sw/gr)
X33/11	Stop lamp signal/cruise control (CC) connector	black/red (sw/rt)	1	black/ yellow (sw/ge)	Optional ATA
		green (gn)	2	green (gn)
X39/39	Portable CTEL connector	red/black/white (rt/sw/ws)	1	red/black/ white (rt/sw/ws) red/black /white (rt/sw/ws)	Connector only with optional CTEL
		red/yellow (rt/ge)	2	red/yellow (rt/ge)	Optional CTEL
X43	ATA/central locking (CL) connector	black (sw)	1	black (sw) black (sw)	Only LHS, connector only with optional ATA
		blue (bl)	2	blue (bl) blue (bl)
		black/blue (sw/bl)	3	black/blue (sw/bl) black/blue (sw/bl)	Only MODEL 463 with ENGINE 606.964
		red/yellow (rt/ge)	4	red/yellow (rt/ge) red/yellow (rt/ge)
		red/white (rt/ws)	5	red/white (rt/ws)
		brown/blue (br/bl)	6	brown/ blue (br/bl)
		yellow/black (ge/sw)	7	yellow/ black (ge/sw)
		yellow/brown (ge/br)	8	yellow/ brown (ge/br)	Socket only valid for station wagon
X43	ATA/central locking (CL) connector	black (sw)	1	black (sw) black (sw)	Only RHS, connector only with optional ATA
		blue (bl)	2	blue (bl) blue (bl)
		black/blue (sw/bl)	3	black/blue (sw/bl)
		red/yellow (rt/ge)	4	red/yellow (rt/ge) red/yellow (rt/ge)
		red/white (rt/ws)	5	red/white (rt/ws)
		brown/blue (br/bl)	6	brown/blue (br/bl) brown/blue (br/bl)
		yellow/black (ge/sw)	7	yellow/ black (ge/sw) yellow/ black (ge/sw)
		yellow/brown (ge/br)	8	yellow/ brown (ge/br) yellow/brown (ge/br)	Socket only valid for station wagon
X53/1	Air conditioning connector	blue (bl)		blue (bl)	Optional AC
X53/2	Air conditioning circuit 15 connector		1	black/gray/red (sw/gr/rt)	Only MODEL 463 with ENGINE 112.945 Only MODEL 463 with ENGINE 113.962 engine off cooling, without optional AC
			2	brown/blue (br/bl)
			3	brown/ black (br/sw) brown/ black (br/sw)	Only RHS
			4	black/gray (sw/gr)
X53/2	Air conditioning circuit 15 connector	black/gray/red (sw/gr/rt)	1	black/gray/ red (sw/gr/rt)	Only MODEL 463 with ENGINE 112.945 Only MODEL 463 with ENGINE 113.962 Optional AC
		brown/blue (br/bl)	2	brown/blue (br/bl)
		brown/black (br/sw)	3	brown/ black (br/sw) brown/ black (br/sw)	Only RHS
		black/gray (sw/gr)	4	black/gray (sw/gr)
X59/5	Bypass connector, 4-pin	brown (br)	1	brown (br)	Engine off cooling, without optional STH
		black/red (sw/rt)	2	black/red (sw/rt)
		blue/red (bl/rt)	3
		lilac (li)	4
X59/5	Bypass connector, 4-pin	brown (br)	1	brown/yellow (br/ge)	Optional STH
		black/red (sw/rt)	2	black/red (sw/rt)
		blue/red (bl/rt)	3	blue/red (bl/rt)
		lilac (li)	4	lilac (li)
X62/31	Differential locks connector	yellow/green (ge/gn)	1	yellow/ green (ge/gn)
		brown (br)	2	brown (br) brown (br)	Only RHS
		red/black (rt/sw)	5	black/red (sw/rt)
		red (rt)	6	black/lilac (sw/li)
		white/green (ws/gn)	7	white/ green (ws/gn)
		brown (br)	8	brown (br)
X92	Heated windshield cable connector			black/ yellow (sw/ge)	Optional heated windshield
				brown (br)