Scan Tool Data Definitions
The Data Display function contains lists of ABS and TCS data parameters. A brief description of all ABS and TCS data parameters available on the scan tool are listed below. The list is arranged in alphabetical order.
- Battery Voltage
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The scan tool displays 0 to 30 Volts. The voltage measured between the module's battery positive voltage circuit and ground circuit.
- Brake Light Switch
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The scan tool displays Applied or Released - The scan tool displays the state of the brake switch.
- Left Front Wheel Speed
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The scan tool displays 0-255 km/h (0-158 mph) - The scan tool displays the actual speed of the left front wheel.
- Left Rear Wheel Speed
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The scan tool displays 0-255 km/h (0-158 mph) - The scan tool displays the actual speed of the left rear wheel.
- LF Dump Valve Command
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the LF dump valve.
- LF Dump Valve Feedback
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The scan tool displays Active or Inactive - The scan tool displays the actual state of the LF dump valve.
- LF Hold Valve Command
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the LF hold valve.
- LF Hold Valve Feedback
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The scan tool displays Active or Inactive - The scan tool displays the actual state of the LF hold valve.
- LR Dump Valve Command
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the LF dump valve.
- LR Dump Valve Feedback
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The scan tool displays Active or Inactive - The scan tool displays the actual state of the LF dump valve.
- LR Hold Valve Command
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the LF hold valve.
- LR Hold Valve Feedback
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The scan tool displays Active or Inactive - The scan tool displays the actual state of the LF hold valve.
- Pump Motor Relay
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The scan tool displays On or Off - The scan tool displays the commanded state of the pump motor relay.
- Right Front Wheel Speed
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The scan tool displays 0-255 km/h (0-158 mph) - The scan tool displays the actual speed of the right front wheel.
- Right Rear Wheel Speed
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The scan tool displays 0-255 km/h (0-158 mph) - The scan tool displays the actual speed of the right rear wheel.
- RF Dump Valve Command
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the RF dump valve.
- RF Dump Valve Feedback
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The scan tool displays Active or Inactive - The scan tool displays the actual state of the RF dump valve.
- RF Hold Valve Command
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the RF hold valve.
- RF Hold Valve Feedback
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The scan tool displays Active or Inactive - The scan tool displays the actual state of the RF hold valve.
- RR Dump Valve Command
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the RF dump valve.
- RR Dump Valve Feedback
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The scan tool displays Active or Inactive - The scan tool displays the actual state of the RF dump valve.
- RR Hold Valve Command
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the RF hold valve.
- RR Hold Valve Feedback
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The scan tool displays Active or Inactive - The scan tool displays the actual state of the RF hold valve.
- TCS Switching Valve 1 Status
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the TCS switching valve 1.
- TCS Switching Valve 2 Status
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the TCS switching valve 2.
- TCS Shutoff Valve 1 Status
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the TCS shutoff valve 1.
- TCS Shutoff Valve 2 Status
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The scan tool displays Active or Inactive - The scan tool displays the commanded state of the TCS shutoff valve 2.
- Valve Relay State
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The scan tool displays On or Off - The scan tool displays the commanded state of the valve relay.