Transmission Control System

P1780 - Park/Neutral Position Switch Malfunction

CIRCUIT DESCRIPTION

DTC Detection Condition:

The park/neutral position switch detects the shift lever position and sends signals to the ECM.

The ECM receives signals (R, R, N, D 2 and L) from the park/neutral position switch

Wiring Diagram:

Step 1:

Step 1(Continued) - 2:

INSPECTION PROCEDURE