DTC P0450 Dodge

Communication Error With Audio Unit

Communication Error With Audio Unit

Description

Communication error with audio unit

Cause and Solution

Malfunctioning module connector Malfunctioning wiring harnesses - Short to GND- Short to power supply- Twisted pair short each other- Open circuit

Video Guide

Duration: PT3M55S | Uploaded: 2020-07-28

Diagnostic Info

  • DTC Code: P0450
  • Brand: Dodge
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