OBD Guide

P00F2

Humidity Sensor Circuit/Open

P00F2 is an OBD-II diagnostic trouble code meaning: Humidity Sensor Circuit/Open. Common causes: broken or damaged humidity sensor wiring harness, oxidation of sensor contacts. Estimated repair cost: $22–56.

Severity
Low
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$22–56 (est.)

Symptoms

  • Incorrect operation of the climate control system
  • Lack of response to changes in humidity in the cabin
  • Check Engine Light Illuminates

Causes

  • Broken or damaged humidity sensor wiring harness
  • Oxidation of sensor contacts
  • Humidity sensor malfunction
  • Problems with the climate control unit

How to Fix

  1. Check the integrity of the humidity sensor wiring harness
  2. Clean the sensor contacts from oxidation
  3. Replace the humidity sensor if necessary
  4. Check the operation of the climate control control unit

Related codes

Error P00F2 by Vehicle Brand

FAQ

What does the P00F2 code mean?

P00F2 is an OBD-II diagnostic trouble code that indicates: Humidity Sensor Circuit/Open

What causes a P00F2 error code?

The most common causes of P00F2 include: Broken or damaged humidity sensor wiring harness; Oxidation of sensor contacts; Humidity sensor malfunction; Problems with the climate control unit.

How do I fix a P00F2 diagnostic trouble code?

To fix P00F2: Check the integrity of the humidity sensor wiring harness. Clean the sensor contacts from oxidation. Replace the humidity sensor if necessary. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P00F2?

Limited driving only, diagnose soon

How much does it cost to fix P00F2?

The estimated repair cost for P00F2 is $22–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat