Diesel Data: Automotive Repair

Keyless Entry And Burglar Alarm





Description

Keyless Entry System
The burglar alarm system is integrated with the keyless entry system. The keyless entry system allows you to lock and unlock the vehicle with the remote transmitter. When you push the LOCK button, all doors lock. When you push the UNLOCK button again, all doors unlock.

Function

Keyless Entry Function
DOOR LOCK / UNLOCK and panic operations are performed with remocon
1. Keyless entry function is performed in a state that key in switch is eliminated from key cylinder
2. LOCK / UNLOCK and panic signals are received from the transmitter and DOOR LOCK / UNLOCK and panic signals are output.

Transmitter(TX) Spec
1. Transmission Distance : 30m or more from outside of the car
2. Registration procedure of the transmitter
(1) In registration mode, it shall be possible to register up to Max 4EA.
(2) At re-registration, data are registered newly after deleting the previous TX DATA





(3) For the registration procedures by using Hi-scan tool, refer to "TRANSMITTER CODE REGISTRATION".
3. Transmitter signal & Receiver Spec
(1) Transmission signal
A. Transmit relevant transmission DATA (Transmission frame) twice by pushing TX SW.
B. Only LOCK signal is output when pushing TX LOCK switch and UNLOCK switch at the same time.

Anti-theft function
1. Anti-theft control data flow






Functions

1. DISARM
Condition 1









T1 : 0.5s
T2 : 0.5s ± 0.1s




Condition 2





Condition 3





Condition 4





Condition 5





Condition 6





Condition 7





Condition 8





Condition 9





2. ARM
Condition 1





Condition 2





3. ALARM
Condition 1









T1 : 27s(±2sec),
T2 : 10s(±2sec),
T3 : 0.5s ± 0.1sec
Condition 2









4. ARM WAIT Mode
Condition 1





Condition 2





Condition 3





Condition 4





Condition 5





Condition 6





Condition 7









5. REARM Mode
Condition 1





6. Autolocktimer1 Mode
Condition 1





Condition 2





Condition 3





Condition 4





Condition 5





Condition 6





7. Autolocktimer2 Mode
Condition 1





Condition 2





Condition 3





Condition 4





8. PREARM Mode
Condition 1





Condition 2





Condition 3





Condition 4





9. Auto lock Time3 Mode
Condition 1





Condition 2





Condition 3