FixVault

DTC Detection Logic

DTC No. Trouble diagnosis name (Trouble diagnosis content) DTC detecting condition Possible cause
P0850 P-N POS SW/CIRCUIT (Park/neutral position switch) The signal of the park/neutral position (PNP) signal does not change during driving after the engine is started.
  • Harness or connectors [The park/neutral position (PNP) signal circuit is open or shorted.]
  • TCM