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Saab
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2005
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9-5 Linear, Standard
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Repair and Diagnosis (Single Page)
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Engine Performance
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TRIONIC T7 Fuel Control System, 4-CYL.
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Fault Diagnosis, Fault Codes
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P1312: Combustion Detection CYL. 1+2 - Open Circuit/Short To B+
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Diagnostic help
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Diagnostic help
Fault diagnosis concerns an electrical fault in the connecting leads.
Combustion Detection Cyl 1+2/Bank1, unit %