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Fault Code U0220

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

U0220

Lost Communication With Passenger's Door Control Module

Severity: Medium

Code U0220 indicates a loss of communication with the Passenger's Door Control Module. This module controls power windows, locks, and side mirrors on the passenger's door.

Part Details

Part Name

Passenger's Door Control Module

Reference P/N (OEM)

N/A

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

Estimated Cost

₪300 - ₪1200

Engine Location

Inside the passenger's door

Symptoms

  • Power windows not working on passenger's door
  • Passenger's door lock unresponsive
  • Side mirror adjustment (if applicable) not working
  • Passenger's door warning lights not illuminating

Possible Causes

  • 1Faulty wiring or loose door connector
  • 2Short circuit or open in the communication bus
  • 3Internal door control module failure
  • 4Water intrusion into the door

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