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Volvo
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2009
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C30 R-Design, Automatic
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Repair and Diagnosis (Single Page)
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Engine Performance
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System
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Engine Control Module (ECM) Diagnostic Trouble Codes - 7 Of 8
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ECM-9280: Throttle Unit. Faulty Signal (B5254T3; 2007)
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Faulty Signal
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Fault-Tracing Information
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Replacing The Component
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Replacing The Component
Fig 1: Identifying Ignition OFF
Courtesy of VOLVO CARS CORPORATION
Ignition off.
Try a new throttle unit. See
THROTTLE BODY
Fig 2: Identifying Throttle Unit & Potentiometer
Courtesy of VOLVO CARS CORPORATION
Continue
Refer to
VERIFICATION