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Home >> Infiniti >> 2011 >> M56 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (Automatic Transaxle) >> DTC/Circuit Diagnosis >> DTC P0717: Input Speed Sensor A >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

WARNING: This page is about a different car, the 2012 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
DTC Trouble diagnosis name DTC is detected if... Possible cause
P0717 Input/Turbine Speed Sensor A Circuit No Signal The revolution of input speed sensor 1 and/or 2 is 270 RPM or less.
  • Harness or connectors (Sensor circuit is open.)
  • Input speed sensor 1 and/or 2