VOLVO
ECM-P213586 - Throttle/Pedal Position Sensor/Switch A / B Voltage Correlation. Bus Signal / Message Failures. Signal invalid
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Pokaż modele wg rocznika i silnika (8)
- Volvo S80 (2007–)2007–2009Tylko silnik: D5244T4, D5244T5
- Volvo S80 (2007–)2010–2011Tylko silnik: D4164T
- Volvo V70 (2008–)2008–2009Tylko silnik: D5244T4, D5244T5
- Volvo V70 (2008–)2010–2011Tylko silnik: D4164T
- Volvo XC60 (2009–)2009Wszystkie silniki oprócz: B6304T2
- Volvo XC70 (2008–)2008Wszystkie silniki oprócz: B6324S
- Volvo XC70 (2008–)2009Tylko silnik: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Tylko silnik: D5244T18, D5244T5
Co oznacza ten kod błędu?
The engine control module (ECM) compares the PWM signal with the analogue signal from the pedal, and the code is set when the difference between the two becomes too great. The fault may lie in the connectors, the ground or signal wire, or the sensor itself.
Możliwe przyczyny
- Poor contact, contact resistance or oxidation at the pedal sensor connections
- Open circuit in the ground wire
- Fault in the pedal sensor PWM signal
- Fault in the pedal sensor analogue signal
- Open circuit in the signal ground wire
- Damaged accelerator pedal sensor
Co możesz zrobić
- 1Check that the fuses are intact; their locations are in the owner's manual or on the fuse box cover
- 2Check the connectors at the pedal sensor and the engine control module for loose contacts, contact resistance and oxidation
- 3Use a multimeter to check that the ground lead to the pedal sensor has no open circuit
- 4With a diagnostic tool, read both pedal signals in live data while the pedal is pressed and released; they should follow each other
- 5Use a multimeter to check that the supply to the pedal sensor has no open circuit
- 6Replace the pedal sensor first only if the other checks show nothing
Objawy, które możesz zauważyć3
- Yellow warning symbol and a message in the display
- The car has poor performance and lacks power, especially when pulling away
- The engine hesitates, surges or runs jerkily
Na co może wpływać usterka1
- Engine output is limited
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.