VOLVO
ECM-P200A84 - Intake Manifold Runner Performance - Bank 1. Bus Signal / Message Failures. Signal below allowable range
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (6)
- Volvo S80 (2007–)2007–2009Kun motor: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Kun motor: D5244T4, D5244T5
- Volvo XC60 (2009–)2009Alle motorer unntatt: B6304T2
- Volvo XC70 (2008–)2008Alle motorer unntatt: B6324S
- Volvo XC70 (2008–)2009Kun motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Kun motor: D5244T18, D5244T5
Hva betyr feilkoden?
Although the code is named signal below allowable range, it applies when the swirl damper position is wrong compared with the calculated position. The engine control module (ECM) makes the comparison and sets the code when the position deviates, which happens with the engine running.
Mulige årsaker
- Trouble code ECM-P200A85 can cause this code
- Linkage or swirl damper sticking
- Damaged linkage between the swirl throttle motor and the swirl duct
- Swirl throttle motor sticking
Hva du kan gjøre
- 1Check that the arm joining the swirl motor to the swirl duct has not come loose
- 2Check that the linkage and the swirl duct are not jammed or damaged
- 3Check that the swirl throttle motor is not jammed or damaged
- 4Clear the code once the fault is remedied, then check whether it comes back
Symptomer du kan merke1
- No noticeable symptoms for the driver
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