Steering System 375Service Manual – CS7000
Specications
Shop Measurements
Shop measurements are values that were measured on a real machine. While they are not “specications”,
they can help you recognize normal vs. abnormal.
Steering Wheel Rotation Sensor Voltage Measurements
All voltages are DC unless otherwise stated and were measured with the negative (black) voltmeter lead on
battery negative and the key on.
Pin # Wire Color (harness
side)
Circuit Voltage Condition
1 GRN/WHT Encoder A1 4.77v 0.09v Move steering wheel slowly.
Voltage switches from low to high.
2 BLU Encoder A2 4.77v 0.10v Move steering wheel slowly.
Voltage switches from low to high.
3 BLK Ground .003v
4 ORN/BLK 5v supply 5.02v
5 RED/WHT Encoder B1 4.77v 0.09v Move steering wheel slowly.
Voltage switches from low to high.
6 GRN/BLK Encoder B2 4.76v 0.10 Move steering wheel slowly.
Voltage switches from low to high.
7 BLK Ground 0.01v
8 ORN/BLK 5v supply 5.02v
9 BRN/WHT TFD control 23.89v No noticeable change at soft stop
10 GRA/ORN TFD supply 37.76v
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