P2042 Chevrolet Reductant Temperature Sensor Circuit

P2042 Chevrolet Reductant Temperature Sensor Circuit

OBD Code:
System:
Subsystem:

P2042 Chevrolet – (ASE)
Powertrain
Fuel & Air metering, Auxiliary emission controls

Trouble Code Description: Reductant Temperature Sensor Circuit

Location:
Analysis:

Possible Causes:

Circuit Issue

Tech description: