VOLVO
ECM-P060D47 - Internal Control Module Accelerator Pedal Position Performance. System Internal Failures. Watchdog / safety µC failure
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
7 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–)
Pokaż modele wg rocznika i silnika (20)
- Volvo S60 (2011–)2011Tylko silnik: B4164T, B4164T3, B4204T6, B4204T7
- Volvo S60 (2011–)2012–2014Tylko silnik: B4164T, B4164T2, B4164T3, B4204T7
- Volvo S60 (2011–)2015Tylko silnik: B4164T, B4164T2, B4164T3
- Volvo S80 (2007–)2010Tylko silnik: B4204T6
- Volvo S80 (2007–)2011Tylko silnik: B4164T, B4204T6, B4204T7
- Volvo S80 (2007–)2012–2014Tylko silnik: B4164T, B4164T2, B4204T6, B4204T7
- Volvo S80 (2007–)2015Tylko silnik: B4164T
- Volvo V40 (2013–)2013Tylko silnik: B4164T, B4164T3
- Volvo V40 (2013–)2014–2015Tylko silnik: B4164T, B4164T3, B4164T4
- Volvo V40 Cross Country (2013–)2013–2015Tylko silnik: B4164T
- Volvo V60 (2011–)2011Tylko silnik: B4164T, B4164T3, B4204T6, B4204T7
- Volvo V60 (2011–)2012–2014Tylko silnik: B4164T, B4164T2, B4164T3, B4204T7
- Volvo V60 (2011–)2015Tylko silnik: B4164T, B4164T2, B4164T3
- Volvo V70 (2008–)2010Tylko silnik: B4204T6
- Volvo V70 (2008–)2011Tylko silnik: B4164T, B4204T6, B4204T7
- Volvo V70 (2008–)2012–2014Tylko silnik: B4164T, B4164T2, B4204T7
- Volvo V70 (2008–)2015Tylko silnik: B4164T, B4164T2
- Volvo XC60 (2009–)2010Tylko silnik: B4204T6
- Volvo XC60 (2009–)2011–2012Tylko silnik: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Tylko silnik: B4204T7
Co oznacza ten kod błędu?
Although the code is named watchdog, it concerns the two signals from the accelerator pedal. The ECM compares the analogue signal from the pedal with the PWM signal, and the code is set when the difference becomes too large. Engine power is limited while the fault is present.
Możliwe przyczyny
- Loose contact, contact resistance or oxidation in the connections to the pedal sensor
- Break in the earth wire or signal earth wire
- Fault in the PWM signal or the analogue signal from the pedal sensor
- Damaged accelerator pedal position sensor
- Damaged ECM
Co możesz zrobić
- 1Read the code and note whether it is active right now
- 2If you have a diagnostic tool: compare the two pedal values in live data while pressing the pedal slowly down and releasing it
- 3Check that the connectors at the pedal and the ECM are tight and free from corrosion
- 4Check that the battery is charged and that the battery terminals and earth connections are tight
- 5If the fault comes back, have a workshop replace the pedal sensor if it is damaged
Objawy, które możesz zauważyć4
- The car feels weak and lacks power
- The engine hesitates, surges or runs roughly, sometimes or all the time
- Malfunction indicator lamp (check engine) comes on or behaves abnormally
- Warning symbol and message in the display
Na co może wpływać usterka1
- Engine power is limited
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.