P0115 OBD Trouble Code

1 result found

P0115 - GM
Type Powertrain - Fuel and Air Metering - ISO/SAE Controlled
Description

ECT Sensor Circuit Conditions

Cause

Key on or engine running, then the PCM detected that the IAT sensor input was -40°F, or that the IAT input was 284°F, either condition met for 500 milliseconds.

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