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Fault Code U0144

Code meaning, symptoms, possible causes, part number, and estimated cost.

U0144

Lost Communication With Control Module

Severity: High

Code U0144 indicates a loss of communication with Body Control Module 'D'. This module may manage features such as power seats, mirrors, or parking sensors.

Part Details

Part Name

Body Control Module 'D'

Reference P/N (OEM)

N/A

General part number for this fault code — not necessarily for your specific vehicle

Estimated Cost

₪1200 - ₪5000

Engine Location

Passenger compartment (under dashboard)

Symptoms

  • Check Engine Light illuminated
  • Malfunctions in power seats/seat memory
  • Failure of power mirrors
  • Inoperative parking sensors

Possible Causes

  • 1Faulty BCM 'D' module
  • 2Damaged wiring or short in the CAN Bus system
  • 3Loose or corroded connections
  • 4Power supply issue to the module

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