FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Car repair manuals for everyone.
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Saab
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2004
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9-3 Linear (9440) L4-2.0L Turbo (2.0t)
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Repair and Diagnosis
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A L L Diagnostic Trouble Codes ( DTC )
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Testing and Inspection
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P Code Charts
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P1820
P1820
P1820 71
Accelerator Pedal Position. Bus Data Unreliable
Diagnostic help
See fault codes in Trionic 8