VOLVO
ECM-P210101 - Throttle Actuator A Control Motor Circuit Range/Performance. General Failure Information. General electrical failure
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–)
Pokaż modele wg rocznika i silnika (12)
- Volvo S60 (2011–)2011Tylko silnik: B4204T6, B4204T7
- Volvo S60 (2011–)2012–2014Tylko silnik: B4204T7
- Volvo S80 (2007–)2010Tylko silnik: B4204T6
- Volvo S80 (2007–)2011–2014Tylko silnik: B4204T6, B4204T7
- Volvo V60 (2011–)2011Tylko silnik: B4204T6, B4204T7
- Volvo V60 (2011–)2012–2014Tylko silnik: B4204T7
- Volvo V70 (2008–)2010Tylko silnik: B4204T6
- Volvo V70 (2008–)2011Tylko silnik: B4204T6, B4204T7
- Volvo V70 (2008–)2012–2014Tylko silnik: B4204T7
- 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?
This code means the throttle control gives an incorrect range or performance. The engine control module has picked up a problem inside itself, or on the circuit to the throttle unit's damper motor, and the cause is a general electrical fault. The fault is checked while the engine is running.
Możliwe przyczyny
- Poor contact or oxidation in the connections between the engine control module and the throttle unit
- A break, or a short to ground or supply voltage, in the wiring to the throttle motor
- The wires to the throttle motor have shorted together
- Damaged throttle unit
- Damaged engine control module
Co możesz zrobić
- 1Check that the fuses are intact
- 2Read the fault code with the ignition on and note it down
- 3Check the connectors at the throttle unit and the engine control module. Looseness, corrosion and oxidation are common causes
- 4Look for chafing and breaks in the wiring to the throttle unit, and use a multimeter to confirm the wires have no contact with ground or supply voltage
- 5If you have a diagnostic tool, read the throttle position in live data while pressing and releasing the accelerator, and check that the value keeps up
- 6If the code returns, have a workshop with diagnostic equipment check the throttle unit and the engine control module
Objawy, które możesz zauważyć2
- Engine lacks power and performs poorly
- Uneven idle
Na co może wpływać usterka1
- The engine control module cuts the supply to the throttle motor, so the throttle returns to its spring-loaded position
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.