Scan Tool Data Definitions

Scan Tool Data Definitions

ABS 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.
ABS Pump Motor
- This display indicates the state of the ABS pump motor.

Brake Switch
- This parameter indicates the state of the brake switch.

Deceleration Sensor (TCS Equipped)
- The scan tool displays -1.2 to +1.2 g.

Deceleration Sensor (AWD only)
- This parameter indicates the state of the deceleration sensor.

Engine RPM
- The scan tool displays 0-9,999 RPM. The crankshaft rotation speed.

Ignition Voltage
- This parameter indicates the ignition positive voltage at the electronic brake control module (EBCM).

Left Front Wheel Speed
- Display shows actual wheel speed of the left front wheel.

Left Rear Wheel Speed
- Display shows actual wheel speed of the left rear wheel.

LF Hold Solenoid
- This display indicates the state of the left front hold solenoid valve.

LF Release Solenoid
- This display indicates the state of the left front release solenoid valve.

LF Wheel Speed
- This display indicates the state of the left front wheel speed circuit.

LR Hold Solenoid
- This display indicates the state of the left rear hold solenoid valve.

LR Release Solenoid
- This display indicates the state of the left rear release solenoid valve.

LR Wheel Speed
- This display indicates the state of the left rear wheel speed circuit.

RF Hold Solenoid
- This display indicates the state of the right front hold solenoid valve.

RF Release Solenoid
- This display indicates the state of the right front release solenoid valve.

RF Wheel Speed
- This display indicates the state of the right front wheel speed circuit.

Right Front Wheel Speed
- Display shows actual wheel speed of the right front wheel.

Right Rear Wheel Speed
- Display shows actual wheel speed of the right rear wheel.

RR Hold Solenoid
- This display indicates the state of the right rear hold solenoid valve.

RR Release Solenoid
- This display indicates the state of the right rear release solenoid valve.

RR Wheel Speed
- This display indicates the state of the right rear wheel speed circuit.

Steering Position Sensor
- The scan tool displays the angle that the steering wheel is turned in degrees.

Steering Position Sensor
- This display indicates the state of the steering position sensor circuit.

TCS Switch
- This parameter indicates the actual state of the traction control system (TCS) switch.

Throttle Angle
- The scan tool displays the percentage of the throttle angle.

Valve Relay State
- This parameter indicates the actual state of the solenoid valve relay.

Vehicle Speed
- Display shows actual vehicle speed.

Yaw Rate Sensor
- The scan tool displays °/second. The yaw rate of the yaw rate signal.

Yaw Rate Sensor
- This display indicates the state of the yaw rate sensor circuit.