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4WAS MAIN CONTROL UNIT STC-155 < ECU DIAGNOSIS > [WITH 4WAS] C D E F H I J K L M A B STC N O P 4WAS MAIN CONTROL UNIT Reference Value INFOID:0000000001666483 VALUES ON THE DIAGNOSIS TOOL CONSULT-III MONITOR ITEM Monitor item Condition Value/Status VHCL SPEED SE Vehicle stopped 0 km/h (0 MPH) Start the engine. Wait a minute. Drive the vehicle. CAUTION: Check air pressure of tire under standard conditions. Approximately equal to the indi- ± 10%) STEERING ANG Steering wheel turned right Approx. 0 – R550 ° Straight-ahead Approx. 0 ° Steering wheel turned left Approx. 0 – L550 ° ENGINE SPEED Engine stopped 0 rpm Engine running Approximately equal to the indi- STR ANGL SPD The steering wheel is not steered. 0 deg/s The steering wheel is steering. 1 – 3,000 deg/s POWER STR SOL Vehicle speed: 0 km/h (0 MPH) Approx. 1.10 A Vehicle speed: 100 km/h (62 MPH) Approx. 0.42 A RR ST ANG-MAI 4WAS rear actuator turns right completely Approx. 4.4 V 4WAS rear actuator is neutral Approx. 2.4 V 4WAS rear actuator turns left completely Approx. 0.4 V RR ST ANG-SUB 4WAS rear actuator turns right completely Approx. 4.4 V 4WAS rear actuator is neutral Approx. 2.6 V 4WAS rear actuator turns left completely Approx. 0.4 V RR ST ANG-VOL Ignition switch: ON Approx. 5 V C/U VOLTAGE Ignition switch: ON Battery voltage MOTOR VOLTAGE Ignition switch: ON Battery voltage MOTOR CURRENT 4WAS rear motor running 0 – 20 A MTR CRNT OPE 4WAS rear actuator neutral condition and vehicle straight-ahead Approx. − 2 – 2 A 4WAS rear motor running Approx. − 20 – 20 A RR ANGLE OPE 4WAS rear actuator turned right Approx. 0 – 1 deg 4WAS rear actuator is neutral Approx. 0 deg 4WAS rear actuator turned left Approx. 0 – − 1 deg FR ANGLE OPE Steering wheel turned to the right (with vehicle stopped). Approx. 0 – R60 ° Straight-ahead Approx. 0 °
Steering wheel turned to the left (with vehicle stopped). Approx. 0 – L60 ° STOP LAMP SW Brake pedal: Depressed On Brake pedal: Released Off HICAS RELAY Ignition switch: ON On FAIL SAFE Fail-safe condition On Normal Off WARNING LAMP 4WAS warning lamp: ON On 4WAS warning lamp: OFF Off |