P0116 OBD Trouble Code

2 results found

P0116 - Generic
Type Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description

Engine Coolant Temperature Sensor 1 Circuit Range/Performance
P0116 - GM
Type Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description

ECT Sensor Performance Conditions
Cause

Engine running, ECT and IAT inputs below 20°F at startup and engine runtime over 20 minutes, the PCM detected the ECT input was less than 95°F, or with the ECT and IAT inputs from 20-50°F at startup and engine runtime over 5 minutes, the ECT input was less than 95°F, or with the ECT and IAT inputs over 50°F at startup and engine runtime over 2 minutes, the ECT input below 95°F.

Try also: https://www.obd-codes.com/p0116