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P1414 Diagnostic Trouble Code Discussion for July 2017

Cylinder 4 Reactivation Control Performance


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Trouble Ticket Help Requests for DTC P1414
Help Request Posted
2001 Lincoln LS 3.0L Hesitation, Misfire VIN: 1LNHM86S11
P1414: SAI voltage high. Vehicle came in running very poorly, had lean codes, oxygen sensor readings and the fuel trims reflected that. After repairing vacuum leak the vehicle would a majority of the time cruising or at idle runs very rich, over 900mV. Fuel trims are zero and vehicle ...
July 25, 2017