Service Hints

T 4 THEFT DETERRENT ECU
1-GROUND : Always approx. 12 volts
2-GROUND : Always approx. 12 volts
14-GROUND : Approx. 12 volts with ignition SW at ON or ST position
24-GROUND : Always approx. 12 volts
12-GROUND : Always continuity

B 4-A, B 5-B BODY ECU
1-GROUND : Always approx. 12 volts
2-GROUND : Approx. 12 volts with ignition SW at ON or ST position
3-GROUND : Approx. 12 volts with ignition SW at ACC or ON position
7-GROUND : Always approx. 12 volts
A-24-GROUND : Always approx. 12 volts
A-11-GROUND : Always continuity
B-14-GROUND : Always continuity

D 19 DRIVER DOOR ECU
13-GROUND : Always continuity
21-GROUND : Approx. 12 volts with ignition SW at ON or ST position
23-GROUND : Always approx. 12 volts
24-GROUND : Always approx. 12 volts

F 14 FRONT PASSENGER DOOR ECU
8-GROUND : Always continuity
12-GROUND : Always approx. 12 volts

P 20-A, P 21-B POWER SEAT ECU
A-7-GROUND : Always continuity
A-8-GROUND : Always approx. 12 volts
B-13-GROUND : Approx. 12 volts with ignition SW at ON or ST position
B-19-GROUND : Always continuity