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Home >> Infiniti >> 2017 >> QX80 Base, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Driver Assistance System (ADAS Control Unit) (Introduction, Wiring Diagrams And Basic Inspection) >> Ecu Diagnosis Information >> ADAS Control Unit >> Reference Value >> Physical Values
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Physical Values

Terminal No.
(Wire color)
Description Condition Standard value Reference value
+ - Signal name Input/Output
1
(L)
- CAN - H - - - -
2
(P)
CAN - L - - - -
5
(B)
Ground Ground - Ignition switch ON 0 - 0.1 V Approx. 0 V
6
(L)
- ITS communication - H - - - -
7
(Y)
ITS communication - L - - - -
8
(L/B)
Chassis communication - H - - - -
9
(Y/B)
Chassis communication - L - - - -
12
(W/G)
5
(B)
Ignition power supply Input Ignition switch ON - 10 - 16 V Battery voltage
17
(R)
ICC brake hold relay drive signal Output Ignition switch ON - 10 - 16 V Approx. 12 V
At "STOP LAMP" test of "Active test" 0 - 0.1 V Approx. 0 V
18
(V/W)
Warning systems switch Input Ignition switch ON When warning systems switch is not pressed 10 - 16 V Approx. 12 V
When warning systems switch is pressed 0 - 0.1 V Approx. 0 V
19
(LG/B)
Warning systems ON indicator Output Ignition switch ON Warning systems ON indicator ON 10 - 16 V Approx. 12 V
Warning systems ON indicator OFF 0 - 0.1 V Approx. 0 V
22
(O)
BCI switch Input Ignition switch ON When BCI OFF switch is not pressed 10 - 16 V Approx. 12 V
When BCI OFF switch is pressed 0 - 0.1 V Approx. 0 V