OBD Guide

P00AE

Intake Air Temperature Sensor 1 Circuit Intermittent Bank 2

P00AE is an OBD-II diagnostic trouble code meaning: Intake Air Temperature Sensor 1 Circuit Intermittent Bank 2. Common causes: open or damaged sensor circuit, oxidation of contacts in the sensor connector. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Unstable engine operation
  • Increased fuel consumption
  • Power dips
  • The engine may stall periodically
  • Check Engine light comes on

Causes

  • Open or damaged sensor circuit
  • Oxidation of contacts in the sensor connector
  • Malfunction of the sensor itself
  • Circuit Grounding Problems
  • ECU malfunction

How to Fix

  1. Check the continuity of the sensor circuit using a multimeter
  2. Inspect the sensor connector for oxidation and damage.
  3. Check the sensor resistance at different air temperatures
  4. If necessary, replace the sensor or repair the circuit

Related codes

Error P00AE by Vehicle Brand

FAQ

What does the P00AE code mean?

P00AE is an OBD-II diagnostic trouble code that indicates: Intake Air Temperature Sensor 1 Circuit Intermittent Bank 2

What causes a P00AE error code?

The most common causes of P00AE include: Open or damaged sensor circuit; Oxidation of contacts in the sensor connector; Malfunction of the sensor itself; Circuit Grounding Problems.

How do I fix a P00AE diagnostic trouble code?

To fix P00AE: Check the continuity of the sensor circuit using a multimeter. Inspect the sensor connector for oxidation and damage.. Check the sensor resistance at different air temperatures. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P00AE?

Limited driving only, diagnose soon

How much does it cost to fix P00AE?

The estimated repair cost for P00AE is $17–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat