Intellitronix manufactures high-performance LED digital gauges and automotive electronics in the USA, offering direct-fit replacement dash panels with a lifetime guarantee.
Intellitronix is an industry leader in the design and manufacture of automotive electronics, specializing in LED digital display gauges and instrumentation. Based in Eastlake, Ohio, the brand is renowned for its 'Made in America' quality and comprehensive lifetime guarantee. Intellitronix provides a wide range of direct-fit replacement dash panels for classic cars and trucks, including models from Chevrolet, Ford, and Dodge, as well as universal gauge kits for custom builds.
The company's product line features high-visibility digital and analog bar graph displays that upgrade aging mechanical instruments with modern precision. These easy-to-install panels monitor vital vehicle metrics such as speed, RPM, water temperature, oil pressure, and fuel levels. Intellitronix also produces ignition systems, LED lighting solutions, and other performance accessories designed for automotive enthusiasts who demand accuracy and style.
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To calibrate the speedometer, locate a measured mile. With the vehicle running in odometer mode, press and hold the button until 'HI-SP' appears, then cycle to 'CAL'. Tap the button once to enter Program Mode, then drive the measured mile so the sensor can learn the pulse count.
Connect the main black ground wire directly to the vehicle engine block. Proper grounding to the engine block is critical for the digital dash and senders to operate correctly and avoids erratic readings.
Connect the purple dimmer wire to the parking lights circuit to dim the LEDs by 50% when the headlights are on. Do not connect this wire to the headlight rheostat control wire, as it may cause the unit to malfunction.
Yes, Intellitronix offers a lifetime guarantee on their products, which are made in America. Refer to their official policy page for repair and return details.
The most common issue is an incomplete circuit. Use a voltmeter to test for continuity on the wires going to the fuel sender. Ensure the sender is properly grounded to the mounting plate or via a dedicated ground wire.