40 gm vss wiring diagram
The other 2 are not used but the VSS wire is the brown wire located on the larger of the 2 connectors not being used. Definition: V ehicle Speed Sensor (VSS) via Crutchfield. In addition to the standard power and ground leads, remote-mount navigation (and even some in-dash units) systems connect to a vehicle’s Vehicle Speed Sensor (VSS) wire. Gm Speed Sensor Wiring | Wiring Diagram – 2 Wire Speed Sensor Wiring Diagram. You’ll be able to usually count on Wiring Diagram being an essential reference that can help you conserve time and money. Using the aid of this e-book, you can effortlessly do your personal wiring assignments. ECM - GM (12633238) MSRP: 4. 7 V8's) will require a 10Kohm resistor to be plugged in between pins A and B on the 12 pin ALDL connector in order to put the car into "ALDL mode" and have the serial data start flowing. This year was a MAF setup, and used the 1226870 ECM. The wiring schematics and circuit identifications are for the GM MEFI ... ...