Not sure how to diagram out the situation but will try
Scenario 1 - normal fully assembled circuit and sensor - no reading for wheel speed 2v DC circuit voltage
Scenario 2 Normal circuit except jumper wire ran from connector to splice in WSS - no reading for wheel speed 2v DC circuit voltage (test connector)
Scenario 3 - Fully assembled wheel speed sensor (WSS) not mounted to car (trying to troubleshoot for ground issue) no reading for wheel speed 2v DC circuit voltage
Scenario 4 same as scenario 3 except using jumper wires to WSS - no reading for wheel speed 2v DC circuit voltage
Scenario 5 - WSS connector cut off (Picture 1 above of the connector I am talking about) and jumper wires directly from brown white twisted pair connector to WSS striped wires -12v and wheel speed readings.
Example of working setup off the car. Jumper wires go from WSS back to brown and white twisted pair.


All tests done with Key on and CAB connected.
Connector in question is circled in red and is the male side connector (on the WSS)