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.