Scan Tool Data Definitions

The Data Display function contains lists of ABS data parameters. A brief description of all ABS data parameters available on the scan tool are listed below: The list is arranged in alphabetical order.

4WD Status: This display indicates if the vehicle is in 2WD or 4WD.
ABS Lamp Command: This indicates the state of the ABS indicator.
ABS Pump Motor: This display indicates the commanded state of the ABS pump motor.
ABS Stop State: This parameter indicates if the ABS is currently in an ABS event or not.
ABS Relay Command: This display indicates the actual state of the electronic brake control relay.
Brake Fluid Level Switch (325 ABS): Display shows actual status of the Brake Fluid Level Switch.
Brake Switch Status:This parameter indicates the state of the brake switch.
Brake Warning Lamp Cmd: This indicates the state of the BRAKE indicator.
Diff. Pressure Switch (310 ABS): Display shows actual status of the Differential Pressure Switch.
DRP Active: This parameter indicates if DRP is currently active.
LF Dump Valve Command: This display indicates the commanded state of the left front Dump solenoid valve.
LF Dump Valve Feedback: This display indicates the commanded state of the left front Dump solenoid valve feedback.
LF ISO Valve Command: This display indicates the commanded state of the left front Isolation solenoid valve.
LF ISO Valve Feedback: This display indicates the commanded state of the left front Isolation solenoid valve feedback.
Left Front Wheel Speed: Display shows actual wheel speed of the left front wheel.
Rear Dump Valve Command: This display indicates the commanded state of the rear Dump solenoid valve.
Rear Dump Valve Feedback: This display indicates the commanded state of the rear Dump solenoid valve feedback.
Rear ISO Valve Command: This display indicates the commanded state of the rear Isolation solenoid valve.
Rear ISO Valve Feedback: This display indicates the commanded state of the rear Isolation solenoid valve feedback.
Rear Wheel Speed: Display shows actual wheel speed of the rear wheel.
RF Dump Valve Command: This display indicates the commanded state of the right front Dump solenoid valve.
RF Dump Valve Feedback: This display indicates the commanded state of the right front Dump solenoid valve feedback.
RF ISO Valve Command: This display indicates the commanded state of the right front Isolation solenoid valve.
RF ISO Valve Feedback: This display indicates the commanded state of the right front Isolation solenoid valve feedback.
Right Front Wheel Speed: Display shows actual wheel speed of the right front wheel.