P0118 - Engine Coolant Temperature Sensor Circuit High Input
Symptoms of a P0118 could include: A code P0118 may mean that one or more of the following has happened: First, if you have access to a scan tool, check the reading of the coolant …
P0118 Code Meaning, Causes, Symptoms & Tech Notes
The P0118 code indicates that the Engine Coolant Temperature (ECT) sensor circuit is registering a high voltage input. The ECT sensor is responsible for measuring the temperature of the …
P0118 Code: Meaning, Causes, Symptoms, (& How to Fix it)
When your PCM notices an issue with the ECT sensor, it triggers the P0118 code. This article mainly explains the P0118 code causes, symptoms, and how to fix it.
P0118 Code? Here’s How to Fix It Quickly and Easily
Mar 18, 2025 · The P0118 code indicates a high voltage input in the Engine Coolant Temperature (ECT) sensor circuit, affecting engine performance and emissions. A faulty ECT sensor, wiring …
Code P0118: Engine Coolant Temperature Sensor Circuit High ...
As a generic Powertrain diagnostic trouble code, P0118 applies to all vehicles from 1996 to current makes and models. This error message relates to the engine coolant temperature …
P0118 – Engine coolant temperature (ECT) sensor -high input
Jan 11, 2016 · P0118 will set if the voltage measured by the engine computer (ECM/PCM) is higher due to high resistance (Low Voltage/High Temp [Warm Engine]) like a disconnected …
P0118 Code (Symptoms, Causes, and How to Fix)
Aug 19, 2024 · Well, if you have a code P0118, we’ll walk you through everything you need to know. From what it means and causes it to its seriousness and how to fix it, we’ve got you …
P0118 Engine Code | Engine Coolant Temperature Sensor Circuit ...
Nov 25, 2024 · DTC P0118 indicates high voltage in the engine coolant temperature (ECT) sensor circuit. A bad ECT sensor, a sensor wiring problem, or contaminated coolant can cause the …
p0118 Code - Engine Coolant Temperature Sensor 1 Circuit High ...
The P0118 code refers to issues with the Engine Coolant Temperature (ECT) circuit and its accompanying sensor. The ECT is a thermistor, or an electrical resistor, whose resistance is...
P0118 OBD-II Engine Coolant Temperature Sensor 1 Circuit High ...
Dec 19, 2024 · In this article, I will be talking about the P0118 code, its symptoms, causes, and how to fix it. What Does The P0118 Code Mean? The OBD-II generic code P0118 means that …