OBD Guide

P0D7F

A/C Compressor Motor Phase W Current High

Severity
🔴 High
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$167–556 (est.)

Symptoms

  • Air conditioner doesn't work
  • Noise or vibration from the compressor before shutting down
  • Burning smell from the engine compartment
  • Fault indication on the instrument panel

Causes

  • Short circuit in phase W of the compressor motor
  • Compressor motor malfunction
  • Problems with the wiring harness to the compressor
  • Malfunction of the climate control control unit
  • Corrosion or poor contact in connectors

How to Fix

  1. Check the resistance of the compressor motor windings
  2. Inspect the wiring harness and connectors for damage.
  3. Check the integrity of the wire insulation
  4. Test the climate control control unit
  5. If necessary, replace the air conditioning compressor

Related codes

Error P0D7F by Vehicle Brand