DTC P110 Alfa Romeo
Engine Coolant Temperature Sensor 2 Circuit Out Of Range Low
Engine Coolant Temperature Sensor 2 Circuit Out Of Range Low
Description
The Engine Coolant Temperature Sensor 2 Signal voltage is below the normal operating threshold (0.14 volts) but not below the circuit low DTC threshold (0.05 volts). This diagnostic is designed to detect a sensor that has drifted out of range.
Cause and Solution
High Resistance In The Ect 2 Signal Circuit
High Resistance In The Sensor Ground Circuit
Engine Coolant Temperature (Ect) Sensor 2
Video Guide
Diagnostic Info
- DTC Code: P110
- Brand: Alfa Romeo