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DTC P17D0: Center Differential Lock Control SW Circuit [09/2015 - ]: Description

This DTC is output when a malfunction is detected in the center differential lock switch (integration control and panel assembly).

DTC No. DTC Detection Condition
  1. Diagnosis Condition
  2. Malfunction Status
  3. Malfunction Time
  4. Other
Trouble Area
P17D0
  1. While the engine switch is on (IG) or directly after the engine switch is turned on (IG)
  2. Center differential lock switch stuck ON
  3. 0.3 seconds or more when engine switch is turned on (IG), or 60 seconds or more with engine switch on (IG)
  4. 1 trip detection logic
  • Wire harness and connector
  • 4 wheel drive control ECU
  • Center differential lock switch (integration control and panel assembly)