OBD Guide

P00E8

Intake Air Temperature Sensor 3 Circuit Bank 1

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

Symptoms

  • Unstable engine operation
  • Increased fuel consumption
  • Reduced engine power
  • Check Engine Light Illuminates

Causes

  • Open or short circuit in the sensor circuit
  • Intake air temperature sensor malfunction
  • Wiring Harness Problems
  • ECU malfunction

How to Fix

  1. Check the integrity of the sensor circuit
  2. Check sensor resistance
  3. Inspect the wiring harness for damage
  4. Replace sensor if necessary
  5. Check connections to the ECU

Related codes

Error P00E8 by Vehicle Brand