FixVault
Home › Lexus › 2007 › GX 470 › Repair and Diagnosis › Suspension › Suspension Control Systems › Suspension Control › Kinetic Dynamic Suspension System › Data List/Active Test

Data List/Active Test

  1. DATA LIST 
    1. Connect the intelligent tester to the DLC3.
    2. Turn the ignition switch to the ON position.
    3. Following the display on the tester, read the DATA LIST.

    KDSS: 

    DATA LIST - KDSS

    Tester Display Measurement Item/Range Normal Condition Diagnostic Note
    VEHICLE SPD Vehicle speed / min.: 0 mph (0 km/h), max.: 158 mph (255 km/h) Actual vehicle speed Speed indicated on the combination meter
    FR WHEEL SPD FR Wheel Speed / min.: 0 mph (0 km/h), max.: 158 mph (255 km/h) Actual wheel speed -
    FL WHEEL SPD FRL Wheel Speed / min.: 0 mph (0 km/h), max.: 158 mph (255 km/h) Actual wheel speed -
    IG VOLTAGE IG Power Source Voltage / min.: 0 V, max.: 25.5 V Actual IG power source voltage: 10 to 14 V -
    POWER VOLTAGE +B Power Source Voltage / min.: 0 V, max.: 25.5 V Actual +B power source voltage 10 to 14 V -
    STEERING ANG Steering Angle /min.: -49150.5 deg, max.: 49152 deg Continuously changes while steering wheel is turned -
    ACCELERATE SENS Acceleration Sensor/ min.: -1176.33 m/sec, max.: 1176.37 ml sec. Approx. -0.98 to 0.98 m/sec. When vehicle is stationary (Value changes when vehicle tilts)
    ACC PRESS (UP) Accumulator Pressure Sensor (Upside) / min.: -784.77 MPa, max.: 784.79 MPa 2.6 to 3.0 MPa When vehicle is stopped and fluid temperature is 20°C
    ACC PRESS (DWN) Accumulator Pressure Sensor (Downside) / min.: -784.77 MPa, max.: 784.79 MPa 2.6 to 3.0 MPa When vehicle is stopped and fluid temperature is 20°C
    STOP LIGHT SW Stop Light Switch / ON or OFF ON: Brake pedal depressed OFF: Brake pedal released -
    TC TC Terminal / ON or OFF ON: Terminals TC and CG are connected OFF: Terminals TC and CG are not connected -
    TS TS Terminal / ON or OFF ON: Terminals TS and CG are connected OFF: Terminals TS and CG are not connected -
    RL HEIGHT Left rear height control sensor reading / min.: -3276.7 mm (-129.004 in.), max.: 3276.8 mm (129.008 in.) Min.: -20 mm (-0.79 in.) Max.: 40 mm (1.57 in.) -
    #CODES Number of Trouble Codes / min.: 0, max.: 255 Actual number of trouble codes -
    ACC VALVE (DWN) Accumulator Valve (Downside) / ON or OFF ON: Accumulator valve is closed
    OFF: Accumulator valve is open    		 -
    ACC VALVE (UP) Accumulator Valve (Upside) / ON or OFF ON: Accumulator valve is closed
    OFF: Accumulator valve is open    		 -
  2. ACTIVE TEST LIST 

    HINT:

    Perform the ACTIVE TEST using the intelligent tester to operate the sensors, relays and solenoids without removing any parts. Performing the ACTIVE TEST is the first step of troubleshooting and is one of the methods to shorten labor time. It is possible to display the DATA LIST during the ACTIVE TEST.

    1. Connect the intelligent tester to the DLC3.
    2. Turn the ignition switch to the ON position.
    3. Following the display on the tester, perform the ACTIVE TEST.

    KDSS: 

    ACTIVE TEST DETAIL - KDSS

    Tester Display Test Part Control Range Diagnostic Note
    ACC VALVE (UP) Accumulator Valve (Upside) Valve ON / OFF -
    ACC VALVE (DWN) Accumulator Valve (Downside) Valve ON / OFF -
About FixVault