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Nissan-Datsun
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1991
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Stanza L4-2389cc 2.4L SOHC MFI (KA24E)
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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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Engine Control System
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DTC 31
DTC 31
Code 31 Electronic Control Unit:
The ECU detected that the "calculation function" is out of the normal range.
