Service Hints

MULTIPLEX COMMUNICATION SYSTEM (COMMUNICATION BUS)

G3 GATEWAY ECU
12 - GROUND : Always approx. 12 volts
2 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
13 - GROUND : Approx. 12 volts with ignition SW at ON or ACC position
11, 22 - GROUND : Always continuity


MULTIPLEX COMMUNICATION SYSTEM (J/B ECU)

FRONT CONTROLLER
1, 3, 4, 8, 13, 15, 16 - GROUND : Always approx. 12 volts
7 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
12 - GROUND : Always continuity

D4(C) DRIVER SIDE J/B ECU
1, 3 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
6, (C) 1 - GROUND : Always continuity
2, 9, (C) 5 - GROUND : Always approx. 12 volts
4 - GROUND : Approx. 12 volts with ignition SW at ON or ACC position

P4 (A), P6 (C) PASSENGER SIDE J/B ECU
4 - GROUND : Approx. 12 volts with ignition SW at ON or ACC position
2, 10, (C) 14 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
7, (A) 11 - GROUND : Always continuity
5 - GROUND : Always approx. 12 volts

L24 (C) LUGGAGE ROOM J/B ECU
5, 6, 9, 10, 11, 12, 13, 15, 16, 17 - GROUND : Always approx. 12 volts
4 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
14, (C) 5 - GROUND : Always continuity

MULTIPLEX COMMUNICATION SYSTEM (DOOR ECU)

D19(C) DRIVER DOOR ECU
(C) 5 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
(C) 4, (C) 6 - GROUND : Always approx. 12 volts
(C) 1 - GROUND : Always continuity

P11 (C) PASSENGER DOOR ECU
(C) 5 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
(C) 4, (C) 6 - GROUND : Always approx. 12 volts
(C) 1 - GROUND : Always continuity

T7 THEFT DETERRENT ECU
24 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
31 - GROUND : Approx. 12 volts with ignition SW at ON or ACC position
1, 21 - GROUND : Always approx. 12 volts
20 - GROUND : Always continuity