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Home >> Cadillac >> 1987 >> Seville V8-252 4.1L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Body Control Module >> Testing and Inspection >> Reading and Clearing Diagnostic Trouble Codes >> BCM Data Display >> Output
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Output



BO00 The NO OUTPUTS display will not display "HI" nor "LO" as this is a resting spot where no outputs will be cycled.

BO01 The CRUISE CONTROL VENT SOLENOID display is "HI" when the vent solenoid is on (energized). The cruise ON/OFF switch must be on and the engine off for the output to cycle.

BO02 The CRUISE CONTROL VACUUM SOLENOID display is "HI" when the vacuum solenoid is on (energized). The cruise ON/OFF switch must be on and the engine off for this output to cycle.


BO03 The Retained Accessory Power (RAP) relays display is "LO" when the relays are on (energized).

BO04 The courtesy relay display is "LO" when the relay is on (energized).

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

BO06 The HI/LO beam relays display is "LO" when the relays are on (energized) hi beams on.