Description OBD-II Trouble Code Description for P0427 Alfa Romeo Catalyst Temperature Sensor Low What does this mean? OBD2 Code P0427 Alfa Romeo definition: The optical sensor provides a high resolution signal to the Powertrain Control Module (PCM) by counting pulses on the sensor disk located in the injection pump. The high resolution is one of…
Tag: P0427
P0427 Acura Catalyst Temperature Sensor Low Input Bank 1 Sensor 1
Description OBD-II Trouble Code Description for P0427 Acura Catalyst Temperature Sensor Low What does this mean? OBD2 Code P0427 Acura definition: The optical sensor provides a high resolution signal to the Powertrain Control Module (PCM) by counting pulses on the sensor disk located in the injection pump. The high resolution is one of the most…
P0427 VOLKSWAGEN Catalyst Temperature Sensor Low Input Bank 1 Sensor 1
Possible causes – Faulty Catalyst Temperature Sensor– Catalyst Temperature Sensor harness is open or shorted– Catalyst Temperature Sensor circuit poor electrical connection Tech description As the code description implies the P0427 code means that the vehicle’s control module has detected that the three-way catalytic converter is not working properly (is not as efficient as the…
P0427 AUDI Catalyst Temperature Sensor Low Input Bank 1 Sensor 1
Possible causes – Faulty Catalyst Temperature Sensor– Catalyst Temperature Sensor harness is open or shorted– Catalyst Temperature Sensor circuit poor electrical connection Tech description As the code description implies the P0427 code means that the vehicle’s control module has detected that the three-way catalytic converter is not working properly (is not as efficient as the…