GM Service Manual Online
For 1990-2009 cars only

Passlock Sensor


Object Number: 812599  Size: CH

Connector Part Information

    • 50-57-9403
    • 3-Way F Molex 70066 Series (BK)

Pin

Wire Color

Circuit No.

Function

1

YE

1836

Security System Sensor Signal

2

TN

1835

Security System Sensor Low Reference

3

OG/WH

812

12-Volt Reference