[Previous][Next]
DATA LIST REFERENCE TABLE
The following items can be read by the scan tool (M.U.T.-IIISE) from the electric parking brake ECU input data.
 
 
 
 
The system is normal.
Item No.Check itemCheck conditionNormal condition
1Ignition switchPower supply mode of the electric motor switch: ONON
Power supply mode of the electric motor switch: OFFOFF
2EPB switch: LOCK 1 SWTurn on the power supply mode of the electric motor switch, and depress the brake pedal.Pull up the electric parking brake switch to apply the parking brake.ON
  • Do not operate the electric parking brake switch.
  • Push down the electric parking brake switch to release the parking brake.
OFF
3EPB switch: LOCK 2 SWTurn on the power supply mode of the electric motor switch, and depress the brake pedal.Pull up the electric parking brake switch to apply the parking brake.ON
  • Do not operate the electric parking brake switch.
  • Push down the electric parking brake switch to release the parking brake.
OFF
4EPB switch: RELEASE 1 SWTurn on the power supply mode of the electric motor switch, and depress the brake pedal.Push down the electric parking brake switch to release the parking brake.ON
  • Do not operate the electric parking brake switch.
  • Pull up the electric parking brake switch to apply the parking brake.
OFF
5EPB switch: RELEASE 2 SWTurn on the power supply mode of the electric motor switch, and depress the brake pedal.Push down the electric parking brake switch to release the parking brake.ON
  • Do not operate the electric parking brake switch.
  • Pull up the electric parking brake switch to apply the parking brake.
OFF
7Auto hold switchBrake auto hold switch: ONON
Brake auto hold switch: OFFOFF
10Right actuator +B line statusPower supply mode of the electric motor switch is turned on.Open, Normal
13Left actuator +B line statusPower supply mode of the electric motor switch is turned on.Open, Normal
16Right motor current (adjusted)
  • Power supply mode of the electric motor switch: ON
  • Electric parking brake: Release
0 A
19Left motor current (adjusted)
  • Power supply mode of the electric motor switch: ON
  • Electric parking brake: Release
0 A
37Right actuator status-Displays the electric parking brake actuator (RH) status.
38Left actuator status-Displays the electric parking brake actuator (LH) status.
49EPB active indicatorThe brake warning light is ON.ON
The brake warning light is OFF.OFF
50EPB warning lightThe electric parking brake warning light is ON.ON
The electric parking brake warning light is OFF.OFF
51EPB switch indicatorThe electric parking brake switch indicator is ON.ON
The electric parking brake switch indicator is OFF.OFF
52FR wheel speedPerform a test run of the vehicle.The speedometer display and the scan tool (M.U.T.-IIISE) display almost agree with each other.
53FL wheel speed
54RR wheel speed
55RL wheel speed
56Estimated vehicle speedPerform a test run of the vehicle.The speedometer display and the scan tool (M.U.T.-IIISE) display almost agree with each other.
57Longitudinal GVehicle stopped (level)-0.39 to 0.39 m/s2
Running-9.8 to 9.8 m/s2
58Shift informationPower supply mode of the electric motor switch: ONSelector lever position: PP
Selector lever position: RR
Selector lever position: NN
Selector lever position: DD
59Engine torque (except PHEV)Not used.
60Engine speed (except PHEV)Not used.
61Motor torque (PHEV)The accelerator pedal is depressed with the electric motor running.Displays the motor torque.
62PHEV-ECU operation mode (PHEV)Displayed which operation mode the PHEV-ECU is at.IG-OFF, Reset, High voltage ON, Torque control, High voltage OFF, Charge control, F-ROM writing
63Accelerator pedal positionThe accelerator pedal is depressed with the electric motor running.Displays the accelerator pedal opening angle.
64Master cylinder pressure sensorThe brake pedal is depressed with the electric motor running.Displayed value changes in accordance with the brake pedal depression.
65Driver's seat beltSeat belt (driver's side): FastenedFastened
Seat belt (driver's side): UnfastenedNot fastened
66Ignition position informationNot used.
67Auto hold status
  • Power supply mode of the electric motor switch: ON
  • Brake auto hold switch: OFF
OFF
  • Power supply mode of the electric motor switch: ON
  • Brake auto hold switch: ON
Standby or Active
68Auto hold switch indicatorBrake auto hold switch indicator: ONON
Brake auto hold switch indicator: OFFOFF
69A.S.C. dynamic brake fail
  • Power supply mode of the electric motor switch: ON
  • Emergency brake (ASC): Enabled
Normal
  • Power supply mode of the electric motor switch: ON
  • Emergency brake (ASC): Disabled
Fail
70Actuator fail APower supply mode of the electric motor switch: ONNormal
71Actuator fail BPower supply mode of the electric motor switch: ONNormal
77Parking brake statusThe electric parking brake is OFF (being released).Release
The electric parking brake is ON (being applied).Lock
The maintenance mode is entered.Imperfect lock
The electric parking brake is applied.Release -> Lock
The electric parking brake is released.Lock -> Release
The electric parking brake ECU activates the emergency brake.EPB dynamic BRK
The ASC-ECU activates the emergency brake.ASC dynamic BRK
78RR wheel actuator current
  • Power supply mode of the electric motor switch: ON
  • Electric parking brake: Release
0 A
79RL wheel actuator current
  • Power supply mode of the electric motor switch: ON
  • Electric parking brake: Release
0 A
80Coding counter--
noteWhile electric parking brake ECU is disabled by the diagnostic function, the scan tool (M.U.T.-IIISE) displayed data is different from the actual measurement.