OBD Guide

P0D7C

A/C Compressor Motor Phase V Current Low

P0D7C is an OBD-II diagnostic trouble code meaning: A/C Compressor Motor Phase V Current Low. Common causes: open or poor contact in phase v circuit, compressor motor malfunction. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Insufficient interior cooling
  • Air conditioning works intermittently
  • Increased noise from the compressor
  • Check Engine light comes on
  • The air conditioning system turns off

Causes

  • Open or poor contact in phase V circuit
  • Compressor motor malfunction
  • Problems with control electronics
  • Wiring harness damage
  • Air conditioning control unit malfunction

How to Fix

  1. Check continuity of phase V circuit
  2. Diagnose the compressor motor
  3. Check connections and connectors
  4. Test the air conditioner control unit
  5. Replace faulty components

Related codes

Error P0D7C by Vehicle Brand

FAQ

What does the P0D7C code mean?

P0D7C is an OBD-II diagnostic trouble code that indicates: A/C Compressor Motor Phase V Current Low

What causes a P0D7C error code?

The most common causes of P0D7C include: Open or poor contact in phase V circuit; Compressor motor malfunction; Problems with control electronics; Wiring harness damage.

How do I fix a P0D7C diagnostic trouble code?

To fix P0D7C: Check continuity of phase V circuit. Diagnose the compressor motor. Check connections and connectors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0D7C?

Yes, but get it checked soon

How much does it cost to fix P0D7C?

The estimated repair cost for P0D7C is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat