[ Model - ECLIPSE CROSS / Year - 2018 ]
2018 / ECLIPSE CROSS / EC - Workshop Manual
35 -SERVICE BRAKES > 35C-ACTIVE STABILITY CONTROL SYSTEM (ASC) > TROUBLESHOOTING<ASC-ECU><ASC-ECU> > ACTUATOR TEST REFERENCE TABLE
ACTUATOR TEST TABLE
Using M.U.T.-IIISE, the following actuators can be forcibly operated:
note
  • ABS and ASC are operated by ASC-ECU.
  • When ASC-ECU is disabled due to the fail-safe function, the actuator test cannot be performed.
  • The actuator test can be performed only when the vehicle is stationary.
  • While the actuator test is performed, the ABS warning lamp flashes at a rate of 2 Hz.
  • While the actuator test is performed, the ASC warning display and ASC OFF display illuminate.
  • After the actuator test has been performed, the brake warning lamp, ABS warning lamp, ASC operation display, and ASC OFF display illuminate until the ignition switch is turned to ON again or the communication between M.U.T.-IIISE and ASC-ECU is terminated.

 
 
 
 
Actuator test specifications
Item No.Check itemDriven component
01FR wheel ABS driveSolenoid valve for the corresponding channel of the hydraulic unit and pump motor (simplified inspection mode)
02FL wheel ABS drive
03RR wheel ABS drive
04RL wheel ABS drive
05FR wheel TCL drive
06FL wheel TCL drive
07RR wheel TCL drive
08RL wheel TCL drive
09Engine TCL driveOutputs the engine torque control signal (engine torque = 0 N·m) to the engine ECU for three seconds.
10ESS test modeASC-ECU requires an ESS operation of ETACS-ECU.
11Stop lamp:ONThe ASC-ECU requests to the ETACS-ECU to illuminate the stop lamp.
 
 
Operation pattern of items 01 to 08