BCM connectors
Pin
Connector A
Connector B
1
Battery
Room Lamp Output
2
Local ignition1 input in BCM
...
Inspection
Horn Inspection
Test the horn by connecting battery voltage to the 2 terminal and ground
the 1 terminal.
1 : 12V Ground(-)
2 : 12V (+)
...
Replacement
The injector combustion seal should be replaced new one to
prevent leakage after removing the injector.
1.
Remove the combustion seal (A) with a wire cutter.
...