Current Data Display & Save/Work Support
Current data display & save/work supportCAUTION:
As the steering lock actuator ASSY (Steering lock ECM) carries out data communication with the SSM3 via the CAN communication function of the smart key computer ASSY (Collation ECM), it cannot perform normal monitoring of there is a CAN communication or smart key computer ASSY (Collation ECM) malfunction.
1. Data monitor
NOTE:
The SSM3 can be used to read the input to the steering lock actuator ASSY (Steering lock ECM), communication, and operating conditions.
(1) Use the SSM3 to judge whether a component is working or not, and to narrow down the location of trouble with the data monitor.
SSM3 screen: [Each System Check] ->[Keyless Access System] ->[Power Supply ECM]->[Current Data Display & Save]
SSM3 screen: [Each System Check] ->[Keyless Access System] ->[Collation ECM]->[Current Data Display & Save]
1. When the following conditions are satisfied, the steering lock will be unlocked.
(a) The vehicle is set to ACC ON or IGN ON.
(1) When the push button start switch is operated and the vehicle is set to ACC ON or IG ON, the electrical key transmitter SUB-ASSY (Electronic key) and the smart key computer ASSY (Collation ECM) are matched and the steering will be unlocked.
(2) The electrical key transmitter SUB-ASSY (Electronic key) will be checked if any of the following conditions are met.
-The brake pedal (A/T transmission) or the clutch pedal (M/T transmission) are depressed and the engine is started.
-Within 30 seconds after a door has been opened and closed.
-The push button start switch is pressed.
NOTE:
^ Key collation: When there is a match between the code transmitted by the electrical key transmitter SUBASSY (Electronic key) and the code calculated by the smart key computer ASSY (Collation ECM).
^ A genuine collation ECM is confirmed: Checking of the L code issued when the engine is started or the push button start switch is pressed.
^ The steering lock actuator ASSY (Steering lock ECM) uses L codes to check whether the smart key computer ASSY (Collation ECM) is a genuine ECM.
2. If the following conditions are satisfied, the steering will be locked when the smart key computer ASSY (Collation ECM) has been confirmed to be a genuine ECM.
- The vehicle is set to IG OFF and ACC OFF.
- The shifter is in the P position (A/T transmission).
- A door changes from closed ->open, or a door is locked (smart door lock, wireless door lock).
NOTE:
The following example, indicates the data monitor activity when the vehicle changes from ACC ON ->IG ON ->IG OFF while the shifter is in the P position (A/T transmission) and the brake pedal (A/T transmission) or the clutch pedal (M/T transmission) are not depressed.
NOTE:
Enter the vehicle while carrying the electrical key transmitter SUB-ASSY (Electronic key), set the ignition to IG OFF and put the shifter in the P position (A/T transmission), and perform the following operations to check each data monitor activity.
*1: Without depressing the brake pedal (A/T transmission) or the clutch pedal (M/T transmission), press the push button start switch and confirm that it changes over to ACC ON.
*2: Without depressing the brake pedal (A/T transmission) or the clutch pedal (M/T transmission), press the push button start switch and confirm that it changes over to IG ON.
*3: Press the push button start switch and confirm that it changes over to IG OFF.
*4: Open the door. (Steering lock complete)
SSM3 screen: [Each System Check] ->[Integ. unit mode] ->[Current Data Display & Save]
