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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO Wiring diagramComponents
Component code | Name | Assembly reference |
B1 | Junction unit | B5 | MAXI FUSE box | B13 | Fog lamp fuse | - |
B27 | Fuse power supply ignition operated excl ignition (INT/A) | - |
B27 | Fuse power supply ignition operated excl ignition (INT/A) | - |
C10 | Left front earth | - |
C10 | Left front earth | - |
C11 | Front earth right | - |
C11 | Front earth right | - |
C20 | Passenger side dashboard earth | - |
D1 | Front/facia junction | - |
F15 | Left fog lamp | F16 | Right fog lamp | H1 | Ignition switch | H5 | Stalk unit | H5 | Stalk unit | H90 | Switch control unit | J40 | Foglamp relay | - |
Location of componentsComponents
Component code | Name | Assembly reference |
B1 | Junction unit | B5 | MAXI FUSE box | B13 | Fog lamp fuse | - |
B27 | Fuse power supply ignition operated excl ignition (INT/A) | - |
B27 | Fuse power supply ignition operated excl ignition (INT/A) | - |
C10 | Left front earth | - |
C10 | Left front earth | - |
C11 | Front earth right | - |
C11 | Front earth right | - |
C20 | Passenger side dashboard earth | - |
D1 | Front/facia junction | - |
F15 | Left fog lamp | F16 | Right fog lamp | H1 | Ignition switch | H5 | Stalk unit | H5 | Stalk unit | H90 | Switch control unit | J40 | Foglamp relay | - |
DescriptionThe vehicle has two additional fog lamps for use in poor visibility conditions.The fog lamps are activated through a special button in the switch panel in the centre of the dashboard; this button, which is slightly lit with the ignition switched ON, becomes much brighter when the actual lights are switched on.The circuit for the fog lamps is protected by a special fuse and operated by a special relay, next to the junction unit.The fog lamps only come on when the side lights are switched on.In addition, if the key is turned ot the OFF position or the side lights are switched off, the fog lamps are switched off even if the button is pressed: this control logic is managed by a special electronic device located inside the switch unit.
Functional description The fog lights circuit is controlled by a special relay J40; the relay coil is supplied with the side lights switched on by the supply line controlled by the ignition protected by fuse F8 for the junction unit B1 ( See E2010
SIDE LIGHTS / NO. PLATE LIGHTS ). This line also sends a signal to the switch unit H90 (pin 2 for connector A) giving the go ahead to switch on the actual fog lamps. The energizing of the coil takes place through the closure of the special fog lamps switch in the switch unit H90 (pin 12 for connector A). This signal also lights up the actual button. The power line for the fog lamps relay is supplied directly by the battery via the maxifuse J/B2 of B5 and is protected by the special fuse B13. Once energized, the relay supplies the two fog lamps F15 (left) and F16 (right). The entire control unit H90 is lit when the ignition is switched on (INT/A) by the line (pin 5 of connector A) protected by fuse B27.
Junction unit
B001A
B001A
B001C
B001C
B001D
B001E
B001E
B001E
B001F
B001G
B001H
B001H
B001H
B001I
B001I
B001I
B001J
B001J
B001B
B001B
B001B
B001B
B001B
B001B
B001C
B001C
B001C
B001C
B001C
B001C
B001C
B001D
B001D
B001D
B001D
B001D
B001D
B001D
B001E
B001E
B001E
B001G
B001G
B001G
B001H
B001H
B001H
B001H
B001H
B001I
B001I
B001J
B001J
B001B
B001B
B001B
B001C
B001C
B001C
B001D
B001D
B001D
B001H
B001H
B001H
B001I
B001J
Junction unit
B001A
B001A
B001C
B001C
B001D
B001E
B001E
B001E
B001F
B001G
B001H
B001H
B001H
B001I
B001I
B001I
B001J
B001J
B001B
B001B
B001B
B001B
B001B
B001B
B001C
B001C
B001C
B001C
B001C
B001C
B001C
B001D
B001D
B001D
B001D
B001D
B001D
B001D
B001E
B001E
B001E
B001G
B001G
B001G
B001H
B001H
B001H
B001H
B001H
B001I
B001I
B001J
B001J
B001B
B001B
B001B
B001C
B001C
B001C
B001D
B001D
B001D
B001H
B001H
B001H
B001I
B001J
Junction unit
B001A
B001A
B001C
B001C
B001D
B001E
B001E
B001E
B001F
B001G
B001H
B001H
B001H
B001I
B001I
B001I
B001J
B001J
B001B
B001B
B001B
B001B
B001B
B001B
B001C
B001C
B001C
B001C
B001C
B001C
B001C
B001D
B001D
B001D
B001D
B001D
B001D
B001D
B001E
B001E
B001E
B001G
B001G
B001G
B001H
B001H
B001H
B001H
B001H
B001I
B001I
B001J
B001J
B001B
B001B
B001B
B001C
B001C
B001C
B001D
B001D
B001D
B001H
B001H
B001H
B001I
B001J
Fuse power supply ignition operated excl ignition (INT/A)
B027
B027
B027
B027
Left front earth
C010A
C010B
C010C
C010C
C010D
C010D
C010A
C010A
C010A
C010A
C010A
C010A
C010A
C010A
Front earth right
C011
C011
C011
C011
C011
C011
C011
C011
C011
C011
Passenger side dashboard earth
C020
C020
C020
C020
C020
Front/facia junction
D001A
D001A
D001A
D001A
D001A
D001A
D001A
D001A
D001A
D001A
D001A
D001A
D001B
D001B
D001B
D001B
D001B
D001B
D001B
D001B
D001B
D001B
D001B
D001C
D001A
D001A
D001A
D001A
D001A
D001A
D001A
D001A
D001C
D001C
D001C
D001C
D001C
D001C
D001C
D001C
D001A
D001C
D001C
Left fog lamp
F015
F015
F015
F015
Left fog lamp
F015
F015
F015
F015
Left fog lamp
F015
F015
F015
F015
Left fog lamp
F015
F015
F015
F015
Left fog lamp
F015
F015
F015
F015
Left fog lamp
F015
F015
F015
F015