P1850

Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground

DTC P1850, sometimes indicated as P185000 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the causing transmission transfer case differential lock-up feedback switch short circuit to ground.

  • P1850: Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground
  • P1850 00: Shift solenoid (SS) 'C', band apply - circuit malfunction

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