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Fault Code B0620

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

B0620

Sliding Door Latch Circuit

Severity: Medium

This code indicates a malfunction in the sliding door latch circuit. This fault can prevent the door from locking or unlocking properly, or create an unsafe condition where the door is not fully secured.

Part Details

Part Name

Sliding Door Latch Mechanism

Reference P/N (OEM)

N/A

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

Estimated Cost

₪400 - ₪1000

Engine Location

Sliding door lock

Symptoms

  • Sliding door not locking
  • Door not opening
  • Door ajar light on despite being closed
  • Noises from the locking mechanism

Possible Causes

  • 1Faulty door latch
  • 2Broken/shorted wiring in the latch circuit
  • 3Defective door control module
  • 4Obstruction in the latch mechanism

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