DTC P2025 Chevrolet

Intake Air Temperature Sensor 1 Circuit Low (Bank 1)

Intake Air Temperature Sensor 1 Circuit Low (Bank 1)

Description

This DTC sets when the intake air temperature (IAT) sensor signal is less than the self-test minimum.

Cause and Solution

IAT circuit short to groundDamaged IAT sensorIncorrect harness connection
Diagnosis:
An IAT sensor PID reading less than the self-test minimum with ignition ON engine OFF or during any engine operating mode indicates a concern is present.

Video Guide

Duration: PT4M6S | Uploaded: 2020-08-02

Diagnostic Info

  • DTC Code: P2025
  • Brand: Chevrolet
Back to Blog