PBA100 Rev0305PreLim
13
PRELIMINARY DOCUMENT
FOR REFERENCE/REVIEW ONLY
Install Sensors
For most electronic engines, the PumpBoss receives engine RPM, oil pressure,
and coolant temperature data over the J1939 databus. Some engines do not broadcast
this data over the databus and sensors may need to be installed.
The sensors are wired to the 12-pin connector at the rear of the control module.
Refer to the Wiring section for pinout and wire color information.
An input is provided for an optional transmission temperature sensor.
Install Buzzer
Pin 6 on the 12-pin connector at the rear of the control module is provided to
connect an optional buzzer. Connect the ground side of the buzzer to pin 6. Maximum
current through pin 6 is 300 mA. The buzzer ordered from FRC requires a 1-1/8 inch
diameter mounting hole. (Refer to the Wiring section.)
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