Opel Cascada P0116: Meaning, Causes, + Diagnosis
P0116 indicates that your Opel Cascada’s engine coolant temperature sensor is sending a signal to the PCM (powertrain control module) that is outside of its normal operating range (in terms of voltage). While P0116 is a generic OBD2 code (it has the same definition for any car or truck), it has the same basic causes … Read more