Intellitronix B9113R LED Bargraph Water Temperature Gauge Installation Guide
- June 12, 2024
- Intellitronix
Table of Contents
Intellitronix B9113R LED Bargraph Water Temperature Gauge
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BG9113 includes the Intellitronix temperature sending unit S8013.
Always disconnect the battery before attempting any electrical work on your vehicle.
WIRING INSTRUCTIONS
Note: Automotive circuit connectors are the preferred method of connecting wires. However, you may also solder if you wish.
NOTE: Gauge has a maximum temperature reading of 240 degrees
Ground – Black This is the main ground for the display system. Proper vehicle grounding is extremely important for any gauges (or electronics) to operate correctly. The engine block should have heavy ground cables to the battery, frame, and firewall. Failure to establish a proper ground may cause incorrect or erratic operation. For the most accurate readings, connect to the same ground as the sending unit.
Power – Red Connect to a switched +12V source, such as the ignition.
Dimmer – Purple Connect to the parking lights to dim the LEDs 50% when the headlights are on. Do not connect to the headlight rheostat control wire as the dimming feature will not work properly. For permanent 100% brightness, connect to ground.
Water – Blue Replace the existing water temperature sending unit with the unit included. The gauge is incompatible with other sending units. To avoid inaccurate readings, do not use Teflon tape or other sealer on the new sending unit’s threads. Connect the blue wire to the sending unit.