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LUCI FENDINEBBIA




145 - MiTo


FOG LIGHTS - DESCRIPTION

The vehicle is equipped with two additional fog lights, located in the front bumper.

The fog lights are activated via the dedicated button in the controls to the left of the steering wheel; when the lights are on, the warning light in the instrument panel comes on.

A dedicated relay located in the engine compartment junction unit controls the activation of the fog lights via a line protected by a dedicated fuse.

The relay is managed by the Body Computer; the energizing of the relay is activated by:

- key to ON enablement signal (INT);

- a control signal coming from the switch;

- the side lights on signal.

If the side lights are turned off, the fog lights are deactivated even if the operating button is still pressed. When the side lights are switched on again, the fog lights do not come on automatically, but only when the button is pressed again.

If the key is switched off (STOP position) and then switched back to ON, the relevant button must be activated again to turn on the fog lights.


FOG LIGHTS - FUNCTIONAL DESCRIPTION

The (earth) signal activating the fog lights reaches pin 45 of connector D of M001 from the control button in the panel to the left of the steering wheel H091 - pin 7.

The connection with the Body Computer for the fog lights and rear fog lamps activation signal is the same. They are connected at pin 45 of connector D of M001, but the signal is different because the resistance values in series with the two different switches located in the control panel H091 are different.

The reference earth reaches pin 1 of H091 from pin 37 of connector D of M001.

The Body Computer M001 - connector A - receives a direct powr supply from the battery through the line protected by maxi fuse F01 of the engine compartment junction unit B001.

The Body Computer M001 receives an ignition-controlled (INT) power supply at pin 11 of connector E, whilst the ignition-controlled (INT/A) signal reaches pin 1 of connector E.

Pin 9 of connector E of M001 provides the Body Computer with a reference earth.

The side lights activation signal is sent to pin 38 of connector D of the M001 from the steering column switch unit H005.

  See E2010 SIDE LIGHTS / NO. PLATE LIGHTS 

The Body Computer M001 controls the supply for the fog lights sending an earth signal to relay T14 in the engine compartment junction unit B001 - from pin 4 of connector B of M001.

Relay T02 is, in turn, supplied by the ignition-controlled (INT) line protected by fuse F51 of M001.

This earth signal energizes relay T14: it supplies the left fog light F015 and the right fog light F016 via the line protected by fuse F30 in junction unit B001.

The Body Computer M001 is connected via the CAN line to the instrument panel E050 to manage the "fog lights on" warning light.


FOG LIGHTS - WIRING DIAGRAM

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The original SVG asset is absent from this archive. The captured text and component links below remain available.

Component code

Description

Reference to the operation

A001   

BATTERY

  Op. 5530B10 BATTERY - R+R 

B001   

JUNCTION UNIT

  Op. 5505A28 CONTAINER FOR ADDITIONAL JUNCTION UNIT IN ENGINE COMPARTMENT - R.R. 

C010   

LEFT FRONT EARTH

-

C015   

DASHBOARD EARTH, DRIVER'S SIDE

-

E050   

INSTRUMENT PANEL

  Op. 5560B10 CONTROL PANEL - R+R 

F015   

LEFT FOG LAMP

  Op. 5540D10 L/H OR R/H FOG LIGHT (ONE) - R+R 

F016   

RIGHT FOG LAMP

  Op. 5540D10 L/H OR R/H FOG LIGHT (ONE) - R+R 

H001   

IGNITION SWITCH

  Op. 5520A18 IGNITION SWITCH CONTACT CARRIER LOCK BARREL - R.R. 

H091   

LEFT CONTROL UNIT

  Op. 7040A82 SWITCH UNIT ON LEFT SIDE OF DASHBOARD - R.R. 

M001   

BODY COMPUTER

  Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R. 


FOG LIGHTS - COMPONENT LOCATION

Diagram not captured
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The original SVG asset is absent from this archive. The captured text and component links below remain available.

Component code

Description

Reference to the operation

A001   

BATTERY

  Op. 5530B10 BATTERY - R+R 

B001   

JUNCTION UNIT

  Op. 5505A28 CONTAINER FOR ADDITIONAL JUNCTION UNIT IN ENGINE COMPARTMENT - R.R. 

C010   

LEFT FRONT EARTH

-

C015   

DASHBOARD EARTH, DRIVER'S SIDE

-

E050   

INSTRUMENT PANEL

  Op. 5560B10 CONTROL PANEL - R+R 

F015   

LEFT FOG LAMP

  Op. 5540D10 L/H OR R/H FOG LIGHT (ONE) - R+R 

F016   

RIGHT FOG LAMP

  Op. 5540D10 L/H OR R/H FOG LIGHT (ONE) - R+R 

H001   

IGNITION SWITCH

  Op. 5520A18 IGNITION SWITCH CONTACT CARRIER LOCK BARREL - R.R. 

H091   

LEFT CONTROL UNIT

  Op. 7040A82 SWITCH UNIT ON LEFT SIDE OF DASHBOARD - R.R. 

M001   

BODY COMPUTER

  Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.