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Saturn
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1994
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Wagon L4-1.9L DOHC VIN 7
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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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Manufacturer Code Charts
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DTC 86
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Transmission Controls With PCM
Transmission Controls With PCM
Info Flag 86 is set when the PCM fails internally.
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Replace PCM.
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Record all failure flags and retest after PCM is replaced.