BODY ELECTRICAL SYSTEM 8-13
Keyless Entry System Circuit Check
M13 Engine Model
Terminal
Circuit
Specification
Condition
2
Key remainder circuit
10 – 14 V
Ignition key is in ignition switch.
0 – 1 V
Ignition key is not in ignition switch.
4
Door switch & interior light
circuit
0 – 1 V
Driver side, passenger side or back door is open.
10 – 14 V
All doors are close.
Figure “A”
Fulfill the following conditions.
• All door is close.
• Interior light switch is middle position.
• 15 seconds after pushing “UNLOCK” button
on transmitter.
5
Hazard warning signal circuit
Figure “B”
Push “LOCK” button on transmitter.
Figure “C”
Push “UNLOCK” button on transmitter.
[A]
[B]
[C]
12V
0V
12V
0V
0.5 s/div
0.5 s/div
12V
0V
2ms/div
[A]: Figure “A”
[B]: Figure “B”
[C]: Figure “C”