VOLVO
ECM-P210200 - Throttle Actuator Control Motor Circuit Low. General Failure Information. No sub type information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
7 modeliS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Pokaż modele wg rocznika i silnika (14)
- Volvo S60 (2011–)2011Tylko silnik: D5204T2
- Volvo S80 (2007–)2007–2009Tylko silnik: D5244T4, D5244T5
- Volvo S80 (2007–)2010Tylko silnik: D4164T
- Volvo S80 (2007–)2011Tylko silnik: D4164T, D5204T2
- Volvo V60 (2011–)2011Tylko silnik: D5204T2
- Volvo V70 (2008–)2008–2009Tylko silnik: D5244T4, D5244T5
- Volvo V70 (2008–)2010Tylko silnik: D4164T
- Volvo V70 (2008–)2011Tylko silnik: D4164T, D5204T2
- Volvo XC60 (2009–)2009Wszystkie silniki oprócz: B6304T2
- Volvo XC60 (2009–)2011Tylko silnik: D5204T2
- Volvo XC70 (2008–)2008Wszystkie silniki oprócz: B6324S
- Volvo XC70 (2008–)2009Tylko silnik: D5244T4, D5244T5
- Volvo XC70 (2008–)2011Tylko silnik: D5204T2
- Volvo XC90 (2003–)2013–2014Tylko silnik: D5244T18, D5244T5
Co oznacza ten kod błędu?
The engine control module drives the throttle motor with a PWM signal through an internal power stage, and it also monitors the intake control valve. The code is set when the PWM signal is too low, for example to the intake control valve. The fault is general and has no more specific fault type, and it is checked with the ignition on.
Możliwe przyczyny
- The signal wire is short-circuited to ground
- Damaged throttle unit
- Damaged intake control valve
Co możesz zrobić
- 1Check that the fuses are intact
- 2Read the code with the ignition on and see whether it is still active
- 3Look for chafing on the signal wire to the throttle unit, especially where it may have touched the vehicle body
- 4Use a multimeter to confirm the signal wire has no contact with ground (the vehicle body)
- 5Check that the connectors at the throttle unit and the engine control module are secure and free from corrosion
- 6If the fault remains, have a workshop with diagnostic equipment check the throttle unit and the intake control valve
Objawy, które możesz zauważyć5
- Poor performance
- The engine lacks power, even when moving off from a standstill
- The engine hesitates or jerks during acceleration, deceleration or at steady speed
- The Check engine light comes on or behaves abnormally
- A text message and a warning symbol appear in the display
Na co może wpływać usterka1
- Engine torque may be limited
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.