Description OBD-II Trouble Code Description for P0428 Alfa Romeo Catalyst Temperature Sensor High What does this mean? OBD2 Code P0428 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: P0428
P0428 Acura Catalyst Temperature Sensor High Input Bank 1 Sensor 1
Description OBD-II Trouble Code Description for P0428 Acura Catalyst Temperature Sensor High What does this mean? OBD2 Code P0428 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…
P0428 VOLKSWAGEN Catalyst Temperature Sensor High 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 P0428 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…
P0428 AUDI Catalyst Temperature Sensor High 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 P0428 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…