Fuses

Fuses and relays

The mainboard is located under the lower trim panel on the left side (both left- and right-hand drive models). Pull (Series I) or twist (Series II) the release lever and swing the box down.

Fuse	Rating	Circuits
		Series I BX/BX 14	Series I BX 16/19 BX D	Series II all models
#1	Red, 10 A	Cooling fan relay, reversing lights
		Idle cut-off, alternator	Idle cut-off, alternator, coolant temperature flasher, oil level control unit	Coolant level indicator unit, oil level control unit, tachometer, coolant temperature control unit
#2	White, 25 A	Air blower, traffic indicators, instrument panel warning lights
		Econoscope, oil level meter, clock	Fuel level meter, tachometer, clock	Instrument panel meters, air conditioner
#3	White, 25 A	Heater control lighting, stop lights, heated rear screen relay, rear wash/wipe, front wash/wipe, electric windows relay, instrument panel lighting
		Horn, ashtray light, cigar lighter		On-board computer lighting, doors open warning, rear view mirror, sunroof, map reading light, interior light timer, glovebox lighting, ABS warning light
#4	different	White, 25 A: Door central locking		Green, 30 A: Cooling fan
#5	different	White, 25 A: Cooling fan	Green, 30 A: Cooling fan	Red, 10 A: Hazard warning lights
#6	different	Red, 10 A: Hazard warning lights		Green, 30 A: Rear electric windows
#7	different	White, 25 A: Rear electric windows	Green, 30 A: Rear electric windows	Green, 30 A: Glovebox lighting, on-board computer direct supply, cigar lighter, door central locking, roof light and timer, trunk/boot lighting, radio
#8	different	Yellow, 20 A: Glovebox and trunk lighting, ashtray, clock, radio lighting, cigar lighter, side interior lights		White, 25 A: Horn, heated rear screen
			Map reading lamp
#9	different	White, 25 A: Front electric windows	Green, 30 A: Front electric windows
#10	different	Yellow, 20 A: Heated rear window		Brown, 5 A: Rear foglights and warning light
#11	Brown, 5 A	Rear foglights and warning light		Right tail light
#12	Brown, 5 A	Number plate lights
		Side/tail lamps and warning lights, dimmed clock lighting, dimmed lighting for switches		Left tail light
#13	Brown, 5 A	not fitted		Side and tail warning lights, sidelights, switch lighting, on-board computer lighting, front foglight relay, clock dimmed lighting
#14	Red, 10 A or White, 25 A	not fitted		ABS hydraulic unit

The relays are located behind the fuses:

The connectors behind all these are numbered from behind to front, from right to left. For instance, IV/1 means the fourth row, first connector.