Scan Tool Data

Scan Tool Data


ABS Control Module


The parameter data below are values measured with the SUZUKI scan tool when the normally operating vehicle is under the following conditions. When taking measurements for comparison by using the SUZUKI scan tool, be sure to check that the vehicle is under the following conditions.
- Parking brake is applied and wheels are blocked.
- Ignition switch is at ON position.
- Air conditioner is turned OFF (if equipped).
- No load is applied to power steering (if equipped). (Do not turn it)
- All electric loads are turned OFF (except ignition).
- No DTC is detected.






Scan Tool Data Definition

RF Wheel Speed Sensor, LF Wheel Speed Sensor, RR Wheel Speed Sensor, LR Wheel Speed Sensor (km/h)

Wheel speed is an ABS control module internal parameter. It is computed by reference pulses from the wheel speed sensor.

Battery Voltage (V)

Battery Voltage is an analog input signal read by the ABS control module. Certain ABS control module functions will be modified if the battery voltage falls below or rises above programmed thresholds.

Brake Switch (ON, OFF)

This switch signal informs the ABS control module whether the brake is active or not.

Inlet Solenoid RF, Inlet Solenoid LF, Inlet Solenoid RR, Inlet Solenoid LR (ON, OFF)

This parameter indicates the operational condition of the inlet solenoid valve.

Outlet Solenoid RF, Outlet Solenoid LF, Outlet Solenoid RR, Outlet Solenoid LR (ON, OFF)

This parameter indicates the operational condition of the outlet solenoid valve.

Pump Motor Driver (ON, OFF)

This parameter indicates the operational condition of the pump motor driver (transistor).

Valve Power Driver (ON, OFF)

ABS control module monitors the supply voltage to solenoid valve power supply driver. If the voltage is supplied, ON is displayed.