01 | FL wheel ABS drive | Solenoid valve for the corresponding channel of the hydraulic unit and pump motor (simplified inspection mode) |
02 | FR wheel ABS drive |
03 | RL wheel ABS drive |
04 | RR wheel ABS drive |
05 | FL wheel TCL drive |
06 | FR wheel TCL drive |
07 | RL wheel TCL drive |
08 | RR wheel TCL drive |
09 | Engine TCL drive | Outputs the engine torque control signal (engine torque = 0 N·m) to the engine ECU for three seconds. |
10 | ESS test mode | ASC-ECU requires an ESS operation of ETACS-ECU. |
11 | Stoplight: ON | The ASC-ECU requests to the ETACS-ECU to illuminate the stoplight. |