Never overfill or “top-off ” any fuel tank. Overfilling the fuel tank may cause damage to the emissions system, cause dangerous spills and possibly result in a fire. The Transfer Flow TRAX 3™ system may also shut down in the event of a “top-off ” condition.
TRAX 3 Fuel Management System ™ TRAX 3™ is a computer controlled, self-diagnosing auxiliary fuel system that automatically transfers fuel from the auxiliary tank to the main tank. The TRAX 3™ system also monitors the vehicle’s fuel system status and the fuel levels of each tank.
Fuel Transfer Operation: When both fuel tanks are full, the LCD will display 100% for both tanks. When the MAIN is at 85%, the pump will go through several transfer cycles until both tanks are at 85%. After both tanks are at 85%, the system will maintain the same fuel level percentage until the AUX tank reaches 25%.
I typically keep trucks for one or two years and then get a new one. Do I need a new Transfer Flow auxiliary fuel system? It depends on the truck you are buying. You may need to purchase a re- installation kit.
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Connecting..” when the power is disconnected and the ignition is cycled. The vehicle will now operate from the main tank only and the main tank gauge will read the fuel level in the main tank just as though the Transfer Flow system was never installed.
Be certain that the filter is in the right direction. Replace the filter with one listed in Filter Replacement Options. Replacement after initial installation: The fuel filter should be replaced within 3 - 6 months. Transfer Flow includes an extra filter with your initial purchase. Routine filter replacement: Transfer Flow recommends the filter be replaced every 12 months on vehicles that see normal use.
TRAX 3 Troubleshooting Table ™ Possible TRAX 3 Symptom DTC Definition/Possible Cause Remedy/ Display Repair Disconnect main OEM fuel power at module gauge Aux pump on, outside of transfer range fluctuates MSL (MAIN OEM fuel Main sender low/sending unit bad or a Call original &...
Transfer Flow’s warranty. The filter should be inspected/replaced every 3 - 6 months depending on the conditions that the vehicle is operated in and the quality of fuel purchased. Transfer Flow will not honor warranty claims from diagnosis or replacement of obstructed filters.
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