VOLVO
ECM-P200A85 - Intake Manifold Runner Performance - Bank 1. Bus Signal / Message Failures. Signal above 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 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.
Mulige årsaker
- 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
Hva du kan gjøre
- 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
Symptomer du kan merke1
- No noticeable symptoms for the driver
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