P1780

DTC: P1780 - Park/Neutral Position Switch Malfunction

CIRCUIT DESCRIPTION
The park/neutral position switch detects the shift lever position and sends signals to the ECM. The ECM receives signals (R, NSW, 2 and L) from the park/neutral position switch. When the signal is not sent to the ECM from the park/neutral position switch, the ECM judges that the shift lever is in D position.





DETECTING CONDITION





WIRING DIAGRAM











INSPECTION PROCEDURE