Suzuki GRAND VITARA JB416, Service Manual

Page: 463 / 474

Keyless Start System: 10E-7
Terminal
Number
Circuit
Normal
Voltage
Condition
G44-1 Driver side door antenna (–)
*0 – 5 V Refer to “Reference waveform No. 1: ”
G44-2 Driver side door antenna (+)
G44-3 Rear end door antenna (–)
*0 – 5 V Refer to “Reference waveform No. 1: ”
G44-4 Rear end door antenna (+)
G44-5 Center antenna (–) *–1 – 1 V
Refer to “Reference waveform No. 2: ”
G44-6 Center antenna (+) *–10 – 20 V
G44-7 Luggage room antenna (–) *–10 – 10 V
Refer to “Reference waveform No. 3: ”
G44-8 Luggage room antenna (+) *–8 – 14 V
G44-9 Ground for keyless start control module 0 – 1 V Ignition switch is at all positions
G44-10 Power source 10 – 12 V Ignition switch is at all positions
G44-11 Ignition switch (ACC signal)
10 – 12 V Ignition switch is at ACC or ON position
0 – 1 V
Ignition switch is at any position other than
ACC or ON position
G44-12 — — —
G44-13 — — —
G44-14 Ignition switch (key reminder signal)
10 – 12 V Insert ignition key to ignition key cylinder
0 – 1 V
Pull out ignition key from ignition key
cylinder
G44-15 Ignition switch (ON signal)
10 – 12 V Ignition switch is at ON position
0 – 1 V
Ignition switch is at any position other than
ON position
G44-16 Driver side door request switch
10 – 12 V
Request switch of driver side door is
released
0 – 1 V
Request switch of driver side door is
pushed
G44-17 — — —
G44-18 CAN communication line (low) *1.6 – 2.5 V
Refer to “Reference waveform No. 4: ”
G44-19 CAN communication line (high) *2.5 – 3.6 V
G44-20 Power supply for steering lock unit 4 – 6 V Full time
G44-21 — — —
G44-22 — — —
G44-23 Passenger side door antenna (–)
*0 – 5 V Refer to “Reference waveform No. 1: ”
G44-24 Passenger side door antenna (+)
G44-25 — — —
G44-26 — — —
G44-27 — — —
G44-28 — — —
G44-29 Signal for steering lock unit
4 – 6 V
Ignition knob switch is at any position other
than ON and OFF position
*0 – 5 V Refer to “Reference waveform No. 5: ”
G44-30 Ground for steering lock unit 0 – 1 V Full time
G44-31 — — —
G44-32 Rear end door request switch
10 – 12 V
Request switch of rear end door is at any
position other than ON position
0 – 1 V
Request switch of rear end door is at ON
position
G44-33 Driver side door lock switch *0 – 5 V Refer to “Reference waveform No. 6: ”
G44-34 Ignition knob switch
10 – 12 V
When pushing ignition knob switch of
steering lock unit
0 – 1 V
When releasing ignition knob switch of
steering lock unit
G44-35 — — —
G44-36 Passenger side door request switch
10 – 12 V
Request switch of passenger side door is
at any position other than ON position
0 – 1 V
Request switch of passenger side door is
at ON position
G44-37 Passenger side door lock switch *0 – 5 V Refer to “Reference waveform No. 6: ”
G44-38 — — —