FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
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Saab
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2000
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9-3 Hatchback (9400) L4-2.0L Turbo (B205)
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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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P0451
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Diagnostic Procedure
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Checking the Wiring Harness
Checking the Wiring Harness
Checking The Wiring Harness
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Remove the fuel tank.
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Check the leads between the connector and the pressure sensor.
Is the wiring intact?
NO
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Rectifying the Lead - IV
YES
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Changing Components