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LUCI POZZANGHERA




145 - MiTo


PUDDLE LIGHTS - DESCRIPTION

There are two lights for lighting up the ground ("puddle lights") in the front doors.

The timing of lights is based on a logic managed by the Body Computer and they come on when the doors are opened, irrespective of the position of the ignition switch.

The lights stay on for 3 minutes and go out when the door is closed.

The power supply for the roof lights follows the battery voltage control logic (SBMT): with the key on STOP, when any door or the luggage compartment are opened, a timed period of 15 minutes is set. After this, all the roof lights are deactivated.


PUDDLE LIGHTS - FUNCTIONAL DESCRIPTION

The Body Computer M001 receives "door open" input signals at pins 54 (driver's door) and 53 (passenger side door) of connector B of M001.

The two puddle lights G051 and G052 are supplied by Body Computer M1, according to the logic described previously.

The Body Computer M001 - connector A - receives a direct power 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-operated power supply (INT) at pin 11 of connector E.

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

Body Computer M001 is connected via the CAN line to instrument panel E050, to which it sends a signal that switches on the "door open" warning light, where necessary, and activates the buzzer to give an acoustic signal.

Lights G051 and G052 are supplied by the Body Computer M1, from pin 20 of connector C, whilst the timed analogue signal arrives from pin 7 of connector B.


PUDDLE 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

Name

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. 

C015   

DASHBOARD EARTH, DRIVER'S SIDE

-

D030   

LEFT FRONT DOOR COUPLING

-

D031   

RIGHT FRONT DOOR COUPLING

-

E050   

INSTRUMENT PANEL

  Op. 5560B10 CONTROL PANEL - R+R 

G051   

DRIVER'S FRONT DOOR LIGHT

  Op. 7040E24 LOWER COURTESY LIGHT IN DOOR PANEL - R+R 

G052   

RIGHT FRONT DOOR LIGHT (COURTESY)

  Op. 7040E24 LOWER COURTESY LIGHT IN DOOR PANEL - R+R 

H001   

IGNITION SWITCH

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

M001   

BODY COMPUTER

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

N050   

DRIVER'S FRONT DOOR LOCK GEARED MOTOR

  Op. 7005N20 FRONT SIDE DOOR LOCK MOTOR/CATCH ASSEMBLY, LEFT OR RIGHT - R.R WITH DOOR PANEL AND SUPPORT FRAME REMOVED 

N051   

RIGHT FRONT DOOR LOCK GEARED MOTOR

  Op. 7005N20 FRONT SIDE DOOR LOCK MOTOR/CATCH ASSEMBLY, LEFT OR RIGHT - R.R WITH DOOR PANEL AND SUPPORT FRAME REMOVED 


PUDDLE LIGHTS - COMPONENT LOCATION

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

Component Code

Name

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. 

C015   

DASHBOARD EARTH, DRIVER'S SIDE

-

D030   

LEFT FRONT DOOR COUPLING

-

D031   

RIGHT FRONT DOOR COUPLING

-

E050   

INSTRUMENT PANEL

  Op. 5560B10 CONTROL PANEL - R+R 

G051   

DRIVER'S FRONT DOOR LIGHT

  Op. 7040E24 LOWER COURTESY LIGHT IN DOOR PANEL - R+R 

G052   

RIGHT FRONT DOOR LIGHT (COURTESY)

  Op. 7040E24 LOWER COURTESY LIGHT IN DOOR PANEL - R+R 

H001   

IGNITION SWITCH

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

M001   

BODY COMPUTER

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

N050   

DRIVER'S FRONT DOOR LOCK GEARED MOTOR

  Op. 7005N20 FRONT SIDE DOOR LOCK MOTOR/CATCH ASSEMBLY, LEFT OR RIGHT - R.R WITH DOOR PANEL AND SUPPORT FRAME REMOVED 

N051   

RIGHT FRONT DOOR LOCK GEARED MOTOR

  Op. 7005N20 FRONT SIDE DOOR LOCK MOTOR/CATCH ASSEMBLY, LEFT OR RIGHT - R.R WITH DOOR PANEL AND SUPPORT FRAME REMOVED