VOLVO
ECM-P200A85 - Intake Manifold Runner Performance - Bank 1. Bus Signal / Message Failures. Signal above allowable range
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 (6)
- Volvo S80 (2007–)2007–2009Tylko silnik: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Tylko silnik: D5244T4, D5244T5
- 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?
Although the code is named signal above allowable range, it applies when the swirl damper position is wrong. The engine control module (ECM) compares the damper position against a calculated value and sets the code when the deviation is present, which happens with the engine running.
Możliwe przyczyny
- Trouble code ECM-P200A84 can cause this code
- Linkage or swirl damper sticking
- Damaged linkage between the swirl throttle motor and the swirl duct
- Swirl throttle motor sticking
Co możesz zrobić
- 1Look for the control arm between the swirl motor and the swirl duct having come loose
- 2Check that the swirl motor linkage and the swirl duct are not jammed or damaged
- 3Check that the swirl throttle motor is not jammed or damaged
- 4If you have a diagnostic tool: read whether the code is still active after the arm and linkage have been checked
Objawy, które możesz zauważyć1
- No noticeable symptoms for the driver
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.