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Home >> Acura >> 2003 >> MDX Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Navigation System ('03-04 Models) >> System Description >> Navigation Function >> Fuel Pulse and Fuel Level
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Fuel Pulse and Fuel Level

The PCM sends a fuel pulse and fuel level signal to the navigation unit via F-CAN. This information is used to display mpg, range, and average fuel economy on the trip computer.

Fig 1: Fuel Pulse And Fuel Level Communication Diagram
G03642671Courtesy of AMERICAN HONDA MOTOR CO., INC.