| Terminal
No. |
Terminal
code |
Check
item |
Checking
requirements |
Normal
condition |
| 1 |
- |
- |
- |
- |
| 2 |
CANH |
CAN bus
line |
- |
- |
| 3-7 |
- |
- |
- |
- |
| 8 |
CANL |
CAN bus
line |
- |
- |
| 9 |
GND |
Ground |
Always |
1 V or
less |
| 10-11 |
- |
- |
- |
- |
| 12 |
IG |
FCM/LDW/AHB-ECU power supply
(IG1) |
Ignition switch:
"ON" |
System
voltage |
| Ignition switch:
"OFF" (LOCK) |
1 V or
less |