Wiring diagram - REAR FOG LAMPS - Fiat DOBLO 1.6 16v da 12/03
COMPONENTS - REAR FOG LAMPS - Fiat DOBLO 1.6 16v da 12/03
Component code | Name | Assembly reference |
B1 | Engine compartment junction unit | - |
B1 | Engine compartment junction unit | |
B1 | Engine compartment junction unit | |
B2 | Junction unit under dashboard | |
C15 | Facia earth, driver''s side | - |
C30 | Left rear earth | - |
E50 | Instrument panel | - |
E50 | Instrument panel | |
F30 | Rear left light cluster | |
H5 | Stalk unit | |
H5 | Steering column switch unit | - |
H90 | Switch control unit | |
M1 | Body computer | - |
M1 | Body computer |
Location of components - REAR FOG LAMPS - Fiat DOBLO 1.6 16v da 12/03
COMPONENTS - REAR FOG LAMPS - Fiat DOBLO 1.6 16v da 12/03
Component code | Name | Assembly reference |
B1 | Engine compartment junction unit | - |
B1 | Engine compartment junction unit | |
B1 | Engine compartment junction unit | |
B2 | Junction unit under dashboard | |
C15 | Facia earth, driver''s side | - |
C30 | Left rear earth | - |
E50 | Instrument panel | - |
E50 | Instrument panel | |
F30 | Rear left light cluster | |
H5 | Stalk unit | |
H5 | Steering column switch unit | - |
H90 | Switch control unit | |
M1 | Body computer | - |
M1 | Body computer |
Description - REAR FOG LAMPS - Fiat DOBLO 1.6 16v da 12/03
The vehicle is fitted with an extra bright rear fog lamp, located in the left rear light cluster (right light cluster for right hand drive versions) which can be used in all poor visibility conditions.The rear fog lamps are activated by a button in the switch unit on the central console beneath the central air diffusers.The rear fog lamps are enabled when the dipped beams are on, or when the fog lights are on.A warning light in the instrument panel signals that the rear fog lamps have been switched on.
Functional description - REAR FOG LAMPS - Fiat DOBLO 1.6 16v da 12/03
The activation signal for the rear fog lamps consists of an earth signal coming from the switch unit H90 and entering at pin 35 of connector F of the body computer M01 . H90 receives a supply for lighting up the panel from the line controlled by the ignition (INT) protected by fuse F49 of the junction unit under the dashboard B02.When the button H90 is pressed, the body computer M01 lights up the rear light cluster ( F30 for the left hand drive version and F31 for the right hand drive version) via pin 31 connector A if there is a supply from the line controlled by the ignition H01 (INT) and the dipped headlamps on signal which arrives from the steering column switch unit H05 (pin 4 of connector D of the body computer). At the same time, the body computer M01 also controls the switching on of the rear fog lamps warning light located in the instrument panel E50 .The instrument panel E50 receives a supply, via the body computer M01, through a line controlled by the ignition (pin 1 connector A) protected by fuse F37 of the junction unit under the dashboard B02 and from a line coming directly from the battery (pin 3 connector A) protected by fuse F53 of the junction unit under the dashboard B02 and by fuse F1 of the engine compartment junction unit B01. Both lines arrive from the body computer M01 ; like the earth line (pin 2 connector A) and the serial lines at pins 8 and 9 of connector A.