nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Neutral Safety Switch|Testing and Inspection > < Neutral Safety Switch|Locations|Page 2242
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Neutral Safety Switch: Description and Operation

PNP SWITCH

Component Description

When the gear position is P or N, park/neutral position (PNP) switch is ON.
TCM detects the position because the continuity of the line (the ON signal) exists. 
Then the TCM sends the PNP switch signal to the ECM via combination meter.

Neutral Safety Switch|Testing and Inspection > < Neutral Safety Switch|Locations|Page 2242