P0113 Code Meaning, Causes, Symptoms & Tech Notes
The diagnostic trouble code P0113 indicates that the Engine Control Module (ECM) has detected a high voltage input from the Intake Air Temperature (IAT) sensor circuit.
OBD-II Trouble Code: P0113 Intake Air Temperature Circuit High Input
Low temperature results in a high signal voltage. When the PCM sees a signal voltage higher than 5 volts, it sets this P0113 check engine light code. There will likely be no symptoms other than …
P0113 Code - Meaning, Causes & How to fix it - Mechanic Base
Jan 7, 2023 · In this guide, we cover the meaning of the P0113 DTC and show you its most common symptoms. We also reveal the causes of the P0113 trouble code, discuss how to troubleshoot the …
P0113 Fault Code: What It Means and How to Fix It
The P0113 fault code indicates a problem with the intake air temperature (IAT) sensor circuit. I’m John Cunningham, a qualified mechanic, and in this blog post, we’ll explain what P0113 is, its symptoms, …
P0113 Code: Intake Air Temperature Sensor 1 Circuit High Input
Apr 11, 2025 · Diagnostic trouble code P0113 stands for “Intake Air Temperature (IAT) Sensor Circuit High Input.” If your OBD-II scanner reports this code, it means your car’s computer has determined …
P0113 – Meaning, Causes, Symptoms, & Fixes | IAT Malfunction
Oct 1, 2024 · When this code appears, it typically means the IAT sensor is reporting air temperatures that are lower than actual, which can lead to incorrect fuel mixture calculations and potentially affect …
P0113 Code: Intake Air Temp Sensor Problem Explained - AxleAddict
Jun 26, 2025 · Learn what causes the P0113 code, how to diagnose a faulty IAT sensor, and what it takes to fix it before bigger engine issues arise.
P0113 - Intake Air Temperature Sensor 1 Circuit High - RepairPal
OBD-II Code P0113 is defined as a Intake Air Temperature Circuit High Input. The Intake Air Temperature Sensor measures the rise and fall of the air temperature inside the Intake Manifold.
P0113 Engine Code Causes: How to Fix Intake Air Temperature Sensor …
Sep 29, 2023 · The most common cause of a P0113 is an issue with your vehicle's mass airflow sensor (MAF) or an intake air temperature (IAT). A P0113 code will trigger if you have issues with one or …
P0113 – Intake Air Temperature Sensor 1 Circuit High Bank 1
The P0113 code indicates a problem with the Intake Air Temperature (IAT) sensor. Specifically, it refers to a high circuit condition in Bank 1’s IAT sensor system.