P0159
O2 Sensor Circuit Slow Response Bank 2 Sensor 2
1998-2004 Dodge Intrepid 3.2L V6
Low SeverityPowertrainGeneric (SAE)
Description
Slow response from the downstream O2 sensor on Bank 2.
Symptoms
- Check Engine Light
- Failed emissions
Common Causes
- Aging sensor
- Contaminated sensor
Diagnostic Steps
- Monitor response
- Test sensor
Repair Notes
Replace sensor.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0159 on Other Vehicles
Common Questions
What does code P0159 mean on a 1998-2004 Dodge Intrepid?
P0159 stands for "O2 Sensor Circuit Slow Response Bank 2 Sensor 2". Slow response from the downstream O2 sensor on Bank 2.
What are the symptoms of P0159 on a Dodge Intrepid?
Common symptoms of P0159 include: Check Engine Light, Failed emissions.
What causes P0159 on a 1998-2004 Dodge Intrepid?
Common causes of P0159 include: Aging sensor, Contaminated sensor.