Output

BCM OUTPUT DISPLAYS:

When troubleshooting a malfunction, the BCM output cycling can be used to determine if the output tests can be actuated regardless of the inputs and normal program instructions. Once a test in outputs has been selected, the test will display "HI" and "LO" for three seconds in each state to indicate the command. Actual circuit operation will depend on circuit integrity. If the test selected is not allowed under the current conditions a " =- =- " display will result.

A brief summary of each output is provided below:

BO00 The "CYCLE NONE" display will not display "HI" or "LO" as this is a resting spot where no outputs will be cycled.

BO04 The "COURT LMPS" display is "LO" when the courtesy lamp relay is "ON" (energized).

BO05 The "TWILIGHT" display is "LO" when the twilight relays are on (energized).

BO10 The "CHIME 1" display is "LO" when the intermediate chime is "ON" (sounding).

BO11 The "CHIME 2" display is "LO" when the slow chime is "ON" (sounding).

BO12 The "DRL FG LMP" display is "LO" when the fogligts (DRL) are "ON."

BO13 The "DIS CLOCK" display is "LO" when the clock line voltage is "LO."