VOLVO
ECM-P013300 - O2 Circuit Slow Response (Bank 1, Sensor 1). General Failure Information. No sub type information
System
Engine Control Module (ECM)
Volvo models this fault code applies to
This fault code has different meanings depending on model, model year or engine. Select the meaning that applies to your car.
Applies to the following models:
7 modelsS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Show models by year and engine (30)
- Volvo S60 (2011–)2011–2012Engine B5254T5, B6304T4 only
- Volvo S60 (2011–)2013–2014Engine B6304T4 only
- Volvo S60 (2011–)2015Engine B6304T3, B6304T4, B6304T5 only
- Volvo S80 (2007–)2007All engines except: D5244T4, D5244T5
- Volvo S80 (2007–)2008All engines except: D4204T, D5244T4, D5244T5
- Volvo S80 (2007–)2009All engines except: D4204T, D5244T10, D5244T4, D5244T5
- Volvo S80 (2007–)2010All engines except: B4204T6, D4164T, D4204T, D5244T10, D5244T14, D5244T19
- Volvo S80 (2007–)2011All engines except: B4164T, B4204T6, B4204T7, D4164T, D5204T2, D5244T10
- Volvo S80 (2007–)2012Engine B5254T10, B6304T4, B6324S4, B6324S5 only
- Volvo S80 (2007–)2013–2015Engine B6304T4, B6324S4, B6324S5 only
- Volvo V60 (2011–)2011–2014Engine B6304T4 only
- Volvo V60 (2011–)2015Engine B6304T3, B6304T4, B6304T5 only
- Volvo V70 (2008–)2008All engines except: D4204T, D5244T4, D5244T5
- Volvo V70 (2008–)2009All engines except: D4204T, D5244T10, D5244T4, D5244T5
- Volvo V70 (2008–)2010All engines except: B4204T6, D4164T, D4204T, D5244T10, D5244T14, D5244T19
- Volvo V70 (2008–)2011Engine B4204S3, B4204S4, B5254T10, B5254T11, B6304T4, B6324S5 only
- Volvo V70 (2008–)2012Engine B5254T10, B6304T4, B6324S5 only
- Volvo V70 (2008–)2013–2014Engine B6304T4, B6324S5 only
- Volvo V70 (2008–)2015Engine B6304T4 only
- Volvo XC60 (2009–)2009Engine B6304T2 only
- Volvo XC60 (2009–)2010Engine B6304T2, B6324S, B6324S2 only
- Volvo XC60 (2009–)2011–2015Engine B6304T4, B6324S4, B6324S5 only
- Volvo XC70 (2008–)2008Engine B6324S only
- Volvo XC70 (2008–)2009Engine B6304T2, B6324S only
- Volvo XC70 (2008–)2010Engine B6304T2, B6324S, B6324S2 only
- Volvo XC70 (2008–)2011–2015Engine B6304T4, B6324S4, B6324S5 only
- Volvo XC90 (2003–)2005–2006Engine B8444S only
- Volvo XC90 (2003–)2007–2010Engine B6324S, B8444S only
- Volvo XC90 (2003–)2011Engine B6324S5, B8444S only
- Volvo XC90 (2003–)2012–2014Engine B6324S5 only
What does this fault code mean?
The engine control module (ECM) monitors the front heated oxygen sensor in bank 1, the sensor in the cylinder row nearest the front of the engine. The ECM switches the mixture back and forth and checks how closely the sensor signal keeps up. The code is set if the sensor responds too slowly or not at all.
Possible causes
- Contact resistance in the sensor connections
- Damaged front oxygen sensor
- Short circuit between the sensor's current-carrying wires
- Open circuit in the sensor signal wire
- Air leak in the intake manifold or the exhaust manifold
What you can do
- 1Read the code, clear it and road test the car to see whether it comes back
- 2Check that the connector to the front oxygen sensor is fully engaged and free from oxidation; do not use rust solvent spray or grease in the connector
- 3Use a multimeter to check that the wires to the oxygen sensor have no open circuit and are not shorted to each other
- 4Check the hoses and gaskets at the intake and exhaust manifolds for air leaks
- 5If you have a diagnostic tool: watch the oxygen sensor value in live data with the engine warm and check that it switches between rich and lean
- 6If the fault remains after these checks, replace the front oxygen sensor
Symptoms you may notice4
- Reduced performance
- Check engine light (MIL) on
- The engine lacks power, especially when pulling away
- The engine hesitates or jerks during acceleration, deceleration and steady speed
What the fault can affect1
- Catalytic converter diagnostics are disabled
General guidance for car owners. Diagnosis on the car can point to a different cause.