OBD-II Trouble Code Description for P0145 Dodge

O2 Sensor Circuit Slow Response

What does this mean?

OBD2 Code P0145 Dodge definition:
The powertrain control module uses the oxygen sensor to calculate the air/fuel ratio in the exhaust.

Symptoms

Possible sumptoms of OBD code P0145 Dodge
– Engine Light ON (or Service Engine Soon Warning Light) – High Fuel Consumption – Excessive Smoke from Exhaust

Causes

Possible causes of OBD code P0145 Dodge
– Heated Oxygen Sensor Bank 1 Sensor 3 harness is open or shorted – Heated Oxygen Sensor Bank 1 Sensor 3 circuit poor electrical connection – Faulty Heated Oxygen Sensor Bank 1 Sensor 3

Possible Solutions