Jaguar XJ-S (XJS) 1994 Fuse Box Diagrams

The Jaguar XJ-S (later XJS) is a grand tourer built from 1975 to 1996 as a coupé, cabriolet and convertible, with the 5.3/6.0 V12 and the AJ6 3.6/4.0 straight-six. It carries four fuse panels: a main and an auxiliary panel on the component panels inside the car, and two under-hood panels known simply as the black and the white panel.

Production: 1975–1996 · Platform: XJS · Model year: 1994

Not sure which model year your car is? Decode your VIN — the result links straight to the right fuse boxes.

Fuse and relay locations

Engine Compartment Fuse Panel (Left Front) — Engine compartment, left front component panel
Right A-Post Relay — Passenger compartment, behind the right A-post trim
Left B/C-Post Relay (Convertible) — Passenger compartment, behind the left B/C-post trim
Convertible Top Component Panel (Relays) — Luggage compartment, convertible top component panel
Left Fuse Panel (Passenger Compartment) — Passenger compartment, left component panel
Left Rear Fuse Panel (Luggage Compartment) — Luggage compartment, left rear component panel
Right Front Component Panel (Relays) — Engine compartment, right-hand side
Right Fuse Panel (Passenger Compartment) — Passenger compartment, right component panel
Right Rear Fuse Panel (Luggage Compartment) — Luggage compartment, right rear component panel

Engine Compartment Fuse Panel (Left Front)

Engine compartment, left front component panel

Factory name: Left Front Fuse PanelAlso called: engine bay fuse box, under the bonnet fuse box, under the hood fuse box

Fuse list — Engine Compartment Fuse Panel (Left Front)

4.0 six-cylinder

Fuse	Rating	Circuit
F1	15 A	Not used — USA; daytime running lights — Canada
F2	15 A	Front fog lights
F3	—	Not used
F4	10 A	Auxiliary cooling fan
F5	10 A	Left headlight high beam
F6	10 A	Right headlight high beam
F7	5 A	Left front side lights
F8	5 A	Right front side lights
F9	7.5 A	Left headlight low beam
F10	7.5 A	Right headlight low beam
F11	—	Not used
F12	5 A	Not used

Relay	Identification
Air injection pump relay	Lt. Blue body, Green base
Auxiliary cooling fan relay	Lt. Blue body, Black base
Front fog light relay	Lt. Blue body, Blue base
Headlight relay	Lt. Blue body, Blue base
Side light relay	Lt. Blue body, Blue base

6.0 V12

Fuse	Rating	Circuit
F1	15 A	Not used — USA; daytime running lights — Canada
F2	15 A	Front fog lights
F3	—	Not used
F4	30 A	Auxiliary cooling fan
F5	10 A	Left headlight high beam
F6	10 A	Right headlight high beam
F7	5 A	Left front side lights
F8	5 A	Right front side lights
F9	7.5 A	Left headlight low beam
F10	7.5 A	Right headlight low beam
F11	—	Not used
F12	5 A	Not used

Relay	Identification
Auxiliary cooling fan relay	Lt. Blue body, Black base
Front fog light relay	Lt. Blue body, Blue base
Headlight relay	Lt. Blue body, Blue base
Side light relay	Lt. Blue body, Blue base

Right A-Post Relay

Passenger compartment, behind the right A-post trim

Factory name: Right A-Post RelayAlso called: relay box, relay panel, EMS power relay

Relays — Right A-Post Relay

Relay	Identification
EMS power relay	Silver with red stripe body, Red base

Left B/C-Post Relay (Convertible)

Passenger compartment, behind the left B/C-post trim

Factory name: Left B/C-Post Relay (Convertible)Also called: relay box, relay panel, transmission power relay

Relays — Left B/C-Post Relay (Convertible)

Relay	Identification
Transmission power relay (2+0 convertible)	Lt. Blue body, Blue base

Convertible Top Component Panel (Relays)

Luggage compartment, convertible top component panel

Factory name: Convertible Top Component Panel — relaysAlso called: trunk fuse box, boot fuse box, relay box, relay panel, convertible top relay, soft top relay

Relays — Convertible Top Component Panel (Relays)

4.0 six-cylinder

Relay	Identification
Convertible top down relay	Violet body, Blue base
Convertible top up relay	Violet body, Green base
Left quarter down relay	Violet body, White base
Left quarter up relay	Violet body, Yellow base
Right quarter down relay	Violet body, Black base
Right quarter up relay	Violet body, Red base

6.0 V12

Relay	Identification
Convertible top down relay	Violet body, Blue base
Convertible top up relay	Violet body, Green base
Left quarter down relay	Violet body, White base
Left quarter up relay	Violet body, Yellow base
Right quarter down relay	Violet body, Black base
Right quarter up relay	Violet body, Red base

Left Fuse Panel (Passenger Compartment)

Passenger compartment, left component panel

Factory name: Left Fuse PanelAlso called: interior fuse box, dashboard fuse box, under the dash fuse panel

The box outline on this diagram is drawn from photographs of the actual fuse box; ratings and circuit descriptions are verified against the fuse table for this model year. The twenty-two positions sit in two rows of eleven; F1–F11 run along the top row and F12–F22 along the bottom. That order is confirmed on two separate physical panels by matching the fuse ratings visible in the photographs against the factory table — 19 of 22 agree on one, 18 of 19 on the other, while the mirrored order and the right-hand panel both fall to a third of that. The drawing keeps the orientation of the photographed panel; how it is turned once fitted in the car is not shown by any source we have.

Fuse list — Left Fuse Panel (Passenger Compartment)

4.0 six-cylinder

Fuse	Rating	Circuit
F1	15 A	Driver's seat movement — fore, aft, lumbar
F2	5 A	Cruise control
F3	20 A	Left blower
F4	5 A	Radio memory
F5	10 A	Radio power
F6	5 A	Interior lights
F7	—	Not used
F8	10 A	Windshield washer pump
F9	10 A	Driver's seat heater
F10	—	Not used
F11	10 A	Trunk lighting
F12	20 A	Driver's seat movement — recline
F13	5 A	Trip computer memory; gear shift interlock
F14	5 A	Power mirrors; door switch packs; seat memory
F15	5 A	Heated washer jets
F16	5 A	Trip computer speed interface; gear shift interlock
F17	5 A	Rear fog lights
F18	7.5 A	Locate lighting; instrument pack lighting
F19	10 A	Hazard warning; seat belt logic
F20	—	Not used
F21	—	Not used
F22	15 A	Heated rear window

Relay	Identification
Dimmer control unit	Red body, Black base
Headlight flash relay	Lt. Blue body, Brown base
Heated rear window timer	Lt. Blue body, Blue base
Interior light relay	Lt. Blue body, Red base
Load relay	Lt. Blue body, White base
Rear fog light relay	Lt. Blue body, Brown base
Transmission warning relay	Violet body, Black base
Turn signal flasher	Yellow body, Black base

6.0 V12

Fuse	Rating	Circuit
F1	15 A	Driver's seat movement — fore, aft, lumbar
F2	5 A	Cruise control
F3	20 A	Left blower
F4	5 A	Radio memory
F5	10 A	Radio power
F6	5 A	Interior lights
F7	—	Not used
F8	10 A	Windshield washer pump
F9	10 A	Driver's seat heater
F10	—	Not used
F11	10 A	Trunk lighting
F12	20 A	Driver's seat movement — recline
F13	5 A	Trip computer memory; gear shift interlock
F14	5 A	Power mirrors; door switch packs; seat memory
F15	5 A	Heated washer jets
F16	5 A	Trip computer speed interface; gear shift interlock
F17	5 A	Rear fog lights
F18	7.5 A	Locate lighting; instrument pack lighting
F19	10 A	Hazard warning; seat belt logic
F20	—	Not used
F21	—	Not used
F22	15 A	Heated rear window

Relay	Identification
Dimmer control unit	Red body, Black base
Headlight flash relay	Lt. Blue body, Brown base
Heated rear window timer	Lt. Blue body, Blue base
Interior light relay	Lt. Blue body, Red base
Load relay	Lt. Blue body, White base
Rear fog light relay	Lt. Blue body, Brown base
Transmission warning relay	Violet body, Black base
Turn signal flasher	Yellow body, Black base

Left Rear Fuse Panel (Luggage Compartment)

Luggage compartment, left rear component panel

Factory name: Left Rear Fuse PanelAlso called: trunk fuse box, boot fuse box

Fuse list — Left Rear Fuse Panel (Luggage Compartment)

4.0 six-cylinder

Fuse	Rating	Circuit
F1	5 A	Trailer left tail lighting
F2	5 A	Trailer right tail lighting
F3	5 A	Right tail, right license plate lighting

Relay	Identification
ABS main relay	White body, Black base
Anti-slosh module	Black base
Stop light relay	Lt. Blue body, Yellow base

6.0 V12

Fuse	Rating	Circuit
F1	5 A	Trailer left tail lighting
F2	5 A	Trailer right tail lighting
F3	5 A	Right tail, right license plate lighting

Relay	Identification
ABS main relay	White body, Black base
Anti-slosh module	Black base
Stop light relay	Violet body, Yellow base

Right Front Component Panel (Relays)

Engine compartment, right-hand side

Factory name: Right Front Component Panel — relaysAlso called: engine bay fuse box, under the bonnet fuse box, under the hood fuse box, relay box, relay panel, starter relay, horn relay

Relays — Right Front Component Panel (Relays)

4.0 six-cylinder

Relay	Identification
A/C clutch relay	Lt. Blue body, Green base
Horn relay	Lt. Blue body, Black base
Starter relay	Lt. Blue body, White base

6.0 V12

Relay	Identification
A/C clutch relay	Lt. Blue body, Green base
Air injection pump relay	Lt. Blue body, Blue base
Horn relay	Lt. Blue body, Black base
Starter relay	Lt. Blue body, White base

Right Fuse Panel (Passenger Compartment)

Passenger compartment, right component panel

Factory name: Right Fuse PanelAlso called: interior fuse box, dashboard fuse box, under the dash fuse panel

Fuse list — Right Fuse Panel (Passenger Compartment)

4.0 six-cylinder

Fuse	Rating	Circuit
F1	15 A	Passenger's seat movement — fore, aft, lumbar
F2	10 A	Central locking
F3	20 A	Right blower
F4	5 A	Air conditioning compressor relay
F5	15 A	Horns
F6	7.5 A	Turn signals
F7	10 A	Engine management system main relay
F8	15 A	Windshield wash/wipers (logic module)
F9	10 A	Passenger's seat heater
F10	5 A	Transmission memory
F11	30 A	ABS ECM
F12	20 A	Passenger's seat movement — recline
F13	10 A	Purge valve; air injection
F14	5 A	Engine management system memory
F15	5 A	Climate control (ECM and control circuit)
F16	10 A	Cigar lighter
F17	30 A	Headlight power wash
F18	15 A	Not used
F19	15 A	Stop lights
F20	20 A	Engine management system power
F21	10 A	Transmission power
F22	30 A	ABS pump

Relay	Identification
ABS pump relay	Yellow body, Yellow base
Auxiliary ignition load relay	Lt. Blue body, Black base
Seat heater relay	Lt. Blue body, White base

6.0 V12

Fuse	Rating	Circuit
F1	15 A	Passenger's seat movement — fore, aft, lumbar
F2	10 A	Central locking
F3	20 A	Right blower
F4	5 A	Air conditioning compressor relay; supplementary air valve
F5	15 A	Horns
F6	7.5 A	Turn signals
F7	15 A	Fuel injection main relay; ignition system power
F8	15 A	Windshield wash/wipers (logic module)
F9	10 A	Passenger's seat heater
F10	5 A	Transmission memory
F11	30 A	ABS ECM
F12	20 A	Passenger's seat movement — recline
F13	5 A	Purge valves; air injection; hot start Two factory editions of this model year differ for this position: 5 A and 10 A. Check the label on your own fuse box before fitting.
F14	5 A	Fuel injection memory
F15	5 A	Climate control (ECM and control circuit)
F16	10 A	Cigar lighter
F17	30 A	Headlight power wash
F18	15 A	Not used
F19	15 A	Stop lights
F20	5 A	Transmission (shift solenoids) power
F21	5 A	Transmission control module power
F22	30 A	ABS pump

Relay	Identification
ABS pump relay	Yellow body, Yellow base
Auxiliary ignition load relay	Lt. Blue body, Black base
Seat heater relay	Lt. Blue body, White base

Right Rear Fuse Panel (Luggage Compartment)

Luggage compartment, right rear component panel

Factory name: Right Rear Fuse PanelAlso called: trunk fuse box, boot fuse box

Fuse list — Right Rear Fuse Panel (Luggage Compartment)

4.0 six-cylinder

Fuse	Rating	Circuit
F1	5 A	Cellular telephone power
F2	20 A	Not used Two factory editions of this model year differ for this position: 20 A and not used. Check the label on your own fuse box before fitting.
F3	—	Not used
F4	5 A	Right tail, right license plate lighting
F5	20 A	Not used Two factory editions of this model year differ for this position: 20 A and not used. Check the label on your own fuse box before fitting.
F6	5 A	Cellular phone memory
F7	5 A	Reverse lights
F8	5 A	Serial communications data link
F9	10 A	Oxygen sensor heater(s)
F10	10 A	Radio antenna
F11	7.5 A	Security system
F12	20 A	Fuel pump

Relay	Identification
Fuel pump relay	Silver body, Yellow base
Reverse lights relay	Lt. Blue body, Blue base
Transmission power relay (coupe and 2+2 convertible)	Lt. Blue body, Blue base

6.0 V12

Fuse	Rating	Circuit
F1	5 A	Cellular telephone power
F2	20 A	Fuel pump B
F3	—	Not used
F4	5 A	Right tail, right license plate lighting
F5	20 A	Fuel injection power
F6	5 A	Cellular phone memory
F7	5 A	Reverse lights
F8	5 A	Serial communications data link
F9	10 A	Oxygen sensor heater(s)
F10	10 A	Radio antenna
F11	7.5 A	Security system
F12	20 A	Fuel pump A

Relay	Identification
Antenna retraction relay	Violet body, Black base
Fuel injection power relay	Silver with red stripe body, Red base
Fuel pump control module	Black base
Fuel pump relay 1	Silver body, Yellow base
Fuel pump relay 2	Silver body, Green base
Reverse lights relay	Lt. Blue body, Blue base

Hover a fuse or relay for details. Always check against the label on your own fuse box — build variations exist within a model year.

What changed for 1994

Compared with the 1993 model year.

No longer fitted: Convertible Top Fuse
No longer fitted: In-line Fuses (Outside the Fuse Panels)
No longer fitted: Security System Relays

The Engine Compartment Fuse Panel (Left Front) (six), Engine Compartment Fuse Panel (Left Front) (v12), Right A-Post Relay (six), Left B/C-Post Relay (Convertible) (six), Convertible Top Component Panel (Relays) (six), Convertible Top Component Panel (Relays) (v12), Left Fuse Panel (Passenger Compartment) (six), Left Fuse Panel (Passenger Compartment) (v12), Left Rear Fuse Panel (Luggage Compartment) (six), Left Rear Fuse Panel (Luggage Compartment) (v12), Right Front Component Panel (Relays) (six), Right Front Component Panel (Relays) (v12), Right Fuse Panel (Passenger Compartment) (six), Right Fuse Panel (Passenger Compartment) (v12), Right Rear Fuse Panel (Luggage Compartment) (six), Right Rear Fuse Panel (Luggage Compartment) (v12) is not covered for the 1993 model year, so those positions are not compared — a gap in coverage, not a change to the car.

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Jaguar XJ-S (XJS) 1994 Fuse Box Diagrams

Fuse and relay locations

Engine Compartment Fuse Panel (Left Front)

Fuse list — Engine Compartment Fuse Panel (Left Front)

4.0 six-cylinder

6.0 V12

Right A-Post Relay

Relays — Right A-Post Relay

Left B/C-Post Relay (Convertible)

Relays — Left B/C-Post Relay (Convertible)

Convertible Top Component Panel (Relays)

Relays — Convertible Top Component Panel (Relays)

4.0 six-cylinder

6.0 V12

Left Fuse Panel (Passenger Compartment)

Fuse list — Left Fuse Panel (Passenger Compartment)

4.0 six-cylinder

6.0 V12

Left Rear Fuse Panel (Luggage Compartment)

Fuse list — Left Rear Fuse Panel (Luggage Compartment)

4.0 six-cylinder

6.0 V12

Right Front Component Panel (Relays)

Relays — Right Front Component Panel (Relays)

4.0 six-cylinder

6.0 V12

Right Fuse Panel (Passenger Compartment)

Fuse list — Right Fuse Panel (Passenger Compartment)

4.0 six-cylinder

6.0 V12

Right Rear Fuse Panel (Luggage Compartment)

Fuse list — Right Rear Fuse Panel (Luggage Compartment)

4.0 six-cylinder

6.0 V12

What changed for 1994

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