Roadmaster Estate Wagon V8-350 5.7L (1993)
Impact Sensor: Description and Operation
Dual Pole Arming Sensor
The dual pole arming sensor is a dual pole switch located in the driver/passenger deployment loops power feed side (high side). The dual pole arming
sensor is calibrated to close at low level velocity changes (lower than the discriminating sensors). This assures that both inflator modules are connected
directly to the DERM's 36VLR or ignition 1 voltage when either discriminating sensor closes.
