Neutral Safety Switch: Description and Operation

PNP SWITCH

Component Description




When the gear position is P or N (A/T), Neutral (M/T), park/neutral position (PNP) switch is ON.

ECM detects the position because the continuity of the line (the ON signal) exists.

For A/T models, the park/neutral position (PNP) switch assembly also includes a transmission range switch to detect selector lever position.