OBD Guide

P0EBB

A/C Compressor Motor Phase V Current Sensor Circuit

P0EBB is an OBD-II diagnostic trouble code meaning: A/C Compressor Motor Phase V Current Sensor Circuit. Common causes: phase v current sensor fault, open or short circuit in the sensor circuit. Estimated repair cost: $28–89.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$28–89 (est.)

Symptoms

  • Air conditioner doesn't work
  • Reduced cooling efficiency
  • The air conditioning indicator is flashing
  • Increased noise from the compressor
  • Check Engine light comes on

Causes

  • Phase V current sensor fault
  • Open or short circuit in the sensor circuit
  • Poor contact in the sensor connector
  • Compressor control unit malfunction
  • Wiring harness damage

How to Fix

  1. Check the integrity of the sensor circuit
  2. Inspect connectors and contacts for oxidation
  3. Check the resistance of the current sensor
  4. If necessary, replace the current sensor
  5. Check the operation of the compressor control unit

Related codes

Error P0EBB by Vehicle Brand

FAQ

What does the P0EBB code mean?

P0EBB is an OBD-II diagnostic trouble code that indicates: A/C Compressor Motor Phase V Current Sensor Circuit

What causes a P0EBB error code?

The most common causes of P0EBB include: Phase V current sensor fault; Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Compressor control unit malfunction.

How do I fix a P0EBB diagnostic trouble code?

To fix P0EBB: Check the integrity of the sensor circuit. Inspect connectors and contacts for oxidation. Check the resistance of the current sensor. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0EBB?

Yes, but get it checked soon

How much does it cost to fix P0EBB?

The estimated repair cost for P0EBB is $28–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat