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P1626 Diagnostic Trouble Code Discussion for April 2007

Theft Deterrent System Fuel Enable Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1626
Help Request Posted
1998 Oldsmobile Intrigue 3.8L Hesitation, Stall, MIL Lamp on VIN: 1G3WH52K5W
P1626: Theft Deterrent System Fuel Enable Circuit Malfunction. ... engine will surge after start-up at idle,sometimes will stall out and MIL came on. Quick check for codes and found p1626 theft system fuel enable signal lost and the freeze frame data is shown : coolant temp = 200 F RPM = 0 MAP = 98 kpa Engine load = ...
April 12, 2007