VOLVO
ECM-P050700 - Idle Air Control System RPM Higher Than Expected. General Failure Information. No sub type information
System
Engine Control Module (ECM)
Volvo models this fault code applies to
Applies to the following models:
10 modelsS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Show models by year and engine (44)
- Volvo S60 (2011–)2011–2012Engine B5254T5, B6304T4 only
- Volvo S60 (2011–)2013Engine B5204T8, B5204T9, B5254T12, B5254T14, B6304T4 only
- Volvo S60 (2011–)2014Engine B4204T10, B4204T11, B4204T12, B4204T15, B4204T9, B5204T8, B5204T9, B5254T12, B5254T14, B6304T4 only
- Volvo S60 (2011–)2015All engines except: B4164T, B4164T2, B4164T3, D4162T, D4204T5, D5204T3, D5204T7, D5244T11, D5244T15, D5244T23
- 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–)2013Engine B5254T12, B5254T14, B6304T4, B6324S4, B6324S5 only
- Volvo S80 (2007–)2014Engine B4204T11, B4204T12, B4204T15, B5254T12, B5254T14, B6304T4, B6324S4, B6324S5 only
- Volvo S80 (2007–)2015All engines except: B4164T, D4162T, D4204T5, D5204T3, D5244T15
- Volvo V40 (2013–)2013–2014Engine B5204T8, B5204T9, B5254T12, B5254T14 only
- Volvo V40 (2013–)2015Engine B4204T11, B5204T8, B5204T9 only
- Volvo V40 Cross Country (2013–)2013–2014Engine B5204T8, B5204T9, B5254T12, B5254T14 only
- Volvo V40 Cross Country (2013–)2015All engines except: B4164T, D4162T, D4204T14, D5204T6
- Volvo V60 (2011–)2011–2012Engine B6304T4 only
- Volvo V60 (2011–)2013Engine B5204T8, B5204T9, B6304T4 only
- Volvo V60 (2011–)2014Engine B4204T11, B4204T12, B4204T15, B4204T9, B5204T8, B5204T9, B5254T12, B6304T4 only
- Volvo V60 (2011–)2015Engine B4204T11, B4204T12, B4204T15, B4204T9, B5204T9, B5254T12, B6304T3, B6304T4, B6304T5 only
- Volvo V60 Cross Country (2015–)2015
- 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–)2013Engine B5204T9, B6304T4, B6324S5 only
- Volvo V70 (2008–)2014Engine B4204T11, B5204T9, B6304T4, B6324S5 only
- Volvo V70 (2008–)2015Engine B4204T11, B5204T9, B6304T4 only
- Volvo XC60 (2009–)2009Engine B6304T2 only
- Volvo XC60 (2009–)2010Engine B6304T2, B6324S, B6324S2 only
- Volvo XC60 (2009–)2011–2013Engine B6304T4, B6324S4, B6324S5 only
- Volvo XC60 (2009–)2014Engine B4204T10, B4204T11, B4204T12, B4204T15, B4204T9, B6304T4, B6324S4, B6324S5 only
- Volvo XC60 (2009–)2015All engines except: B4204T7, D4204T5, D5204T3, D5204T7, D5244T11, D5244T12, D5244T15, D5244T17, D5244T23
- Volvo XC70 (2008–)2008Engine B6324S only
- Volvo XC70 (2008–)2009Engine B6304T2, B6324S only
- Volvo XC70 (2008–)2010Engine B6304T2, B6324S, B6324S2 only
- Volvo XC70 (2008–)2011–2013Engine B6304T4, B6324S4, B6324S5 only
- Volvo XC70 (2008–)2014–2015Engine B4204T11, 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 ECM monitors the idle control and the actual idle speed when the vehicle is stationary and the engine is idling. The code is set when the idle speed stays above the nominal idle speed for a set period. The cause may be leaks or blockages in the air or fuel system, or another fault code stored in the module.
Possible causes
- Fault in the air or fuel system, such as air leaks or blockages
- Air leak in the intake system
- Diagnosis is carried out via another fault code stored in the module
What you can do
- 1At high and unsteady idle speed: check that the intake system does not leak and that the hoses and connections are undamaged
- 2Read the codes in the engine control module and repair any other fault codes first, as they may be the cause
- 3If you have a diagnostic tool, read the idle speed in live data with the engine idling and see whether it stays steady while the car is stationary
- 4Clear the code and road test the car, or let the engine idle for a while and see whether the code returns
- 5If the code returns, have a workshop with diagnostic equipment check the idle control and the intake system for leaks
Symptoms you may notice5
- The eco lamp is on
- High idle speed
- Uneven idle
- High idle speed when the vehicle is stationary, but not during acceleration
- The check engine lamp lights or behaves abnormally
General guidance for car owners. Diagnosis on the car can point to a different cause.