Onboard Computer fuel signal correction

Restores complete accuracy after you install larger injectors





The fuel signal converter is designed to correct for larger than stock fuel injectors on most Bosch and Siemens equipped vehicles.  The usual symptoms of installing larger fuel injectors is that your On Board Computer (OBC) will display inflated mileage and range information.  This is due to the fact that the larger injectors require a shorter signal than the stock injectors to flow the same amount of fuel.  Your OBC interprets the shorter fuel pulse as increased fuel economy.


The fuel signal converter digitally conditions the fuel signal to match the signal for your stock injectors.  Your OBC will once again display accurate mileage and range information.


The circuit is simple to connect and requires only power, ground and a fuel signal as input.  It is available in two versions: the original version that will work with  factory ECU’s and the standalone version.  The standalone version will bypass your ECU completely and read the fuel signal directly from a single injector.  This is useful for Megasquirt, Autronic, MOTEC and other standalone ECU’s.    It is extremely small, rugged and can be mounted almost anywhere.


It is fully adjustable for any injector upgrade and in most instances will reach accuracy exceeding +/- .2 mpg!


$90 Shipped.