MTS SWIFT 40 Sensor - Manual (Page 93)

Test Track Vehicle
SWIFT 40 Sensors Installing the Transducer 93
As the vehicle is set completely on the ground, the output from the SWIFT sensor
will read the corner weight of the vehicle from the reference point of the
transducer. The output of the SWIFT sensor will be slightly less than the total
corner weight of the vehicle, because the SWIFT sensor is inboard of the outer
tire and rim assembly, and will therefore not measure the weight of the outer tire
and rim assembly.