Hombre S Regular Cab 4WD V6-4.3L (1999)
Door Lock Relay
Range: ON/OFF
The door lock relay output refers to the commanded state of the door lock relay coil.
ON displays when the BCM commands the door lock relay coil to turn ON.
ON displays when you press the power lock button.
OFF displays when you do not press the power lock button.
Driver Door Unlock Relay
Range: ON/OFF
The driver door unlock relay output refers to the commanded state of the driver door unlock relay coil.
ON displays when the BCM commands the driver door unlock relay coil to turn ON.
ON momentarily displays when an input from the power door unlock switches. This causes the BCM to unlock the driver door.
OFF displays when the BCM does not command the driver door unlock relay coil to turn ON and the driver door unlock relay does not energize.
Passenger Door Unlock Relay
Range: ON/OFF
The passenger door unlock relay output refers to the command state of the passenger door unlock relay coil.
ON displays when the BCM commands the passenger door unlock relay coil to turn ON.OFF displays when you use the passenger power door unlock
button.
Horn Relay
Range: ON/OFF
The horn relay output refers to the commanded state of the horn relay coil. The horn button and the RFA transmitter panic button are inputs to the BCM.
The BCM supplies a ground to the horn relay coil and sounds the horns.
ON displays when the BCM commands the horn relay coil to turn ON when you perform the following steps:
1. Press the horn button.
2. Press the transmitter panic button.
OFF displays when the BCM does not command the horn relay coil to turn ON and neither the RFA transmitter panic button nor the horn button are
pressed.
Security Data
Ignition I
Range: ACTIVE/INACTIVE
The BCM uses the Ignition I data in order to determine the position of the ignition switch. ACTIVE displays when the ignition switch is in the RUN or
CRANK position.
INACTIVE displays when the ignition switch is not in the RUN or CRANK position.
Ignition 3
Range: ACTIVE/INACTIVE
The BCM uses the Ignition 3 data in order to determine the position of the ignition switch.
ACTIVE displays when the ignition switch is in the RUN position.
INACTIVE displays when the ignition switch is not in the RUN position.
Battery Voltage
