Body Computer (Bcm) - Fiat TIPO Handbuch

B C (BCM).
ODY OMPUTER
The BCM, produced by Delphi, is an electronic control unit that manages and controls the following
systems:
 exterior lighting
 internal lighting
 Electric windows.
 Door locking / unlocking
 Tailgate locking/unlocking
Wipers and screen washer system

Fuel level gauge

External temperature

Immobilizer function

 Brake fluid level
 brake switch
 Vehicle configuration
 Diesel heater on Filter Relay Control.
 Hazard warning lights control
Gateway functions between the high-speed (CAN-C1) and medium-speed (CAN-BH) CANs

and LIN.
The BCM also constitutes an interconnection unit that ensures a protected supply for many electrical
loads via fuses.
The BCM comprises two main boards:
• the power board, which contains the fuses, internal relays and power connections;
• the logic board which contains the microprocessor.
The Body Computer is positioned under the dashboard lining to the left of the steering wheel behind a
plastic cover which is removable for access to the fuses.
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FIAT TIPO -15- 0.0
REV