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    HOW  ECU UPGRADE  WORKS 
    
    Step 1 : 
    Press and hold the "set" button on your cruise control. After approximately 
    five seconds, the "check engine" light on your dash will begin to blink once per 
    second. This will tell you that you are activating program one. This blinking 
    sequence will continue for approximately five seconds. 
    After this five second interval, the "check engine" light 
    will begin blinking twice per second. This will indicate that you have activated the second program. This process is continued 
    to access any remaining programs you may have purchased. (three blinks = program three, four blinks = program four). 
    Step 2 : 
    Once you have activated the desired program, simply release the "set" button. 
    The "check engine" light will stop flashing. Turn the ignition key off for 10 seconds, turn the key back on, and you will be 
    locked in that program until you change it again. 
    
    It's that simple. 
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     AVAILABLE  FEATURES 
    
    APR's ECU Upgrade is a truly modular system that
    allows for future enhancements and features to be added as they are
    developed without the need for additional hardware . It makes the following
    advanced features possible; 
    
    Program Switching
    Enables you to swap between two or more engine programs using the cruise control stalk. All cars have stock and standard 
    program versions (Valet and Octane specific calibrations as per the available fuel quality) available. 
    
    Fault Code Erase/Throttle Body Alignment (FCE/TBA) 
     
    Fault Code Erase allows you to erase and reset engine related trouble codes without having to use a specialty tool. Throttle
    Body Alignment allows you to manually perform throttle-body adaptation. 
    Security Lockout 
     
    Prevents unauthorized personnel from accessing Upgraded ECU Programs/Functions. The user may select any 2 to 4 digit security code.
    The security code is entered using the cruise control buttons. 
    Anti-Theft 
     
    You can render your car immobile to thieves, even if there is an attempt to start the car with your own key! 
    V-Tune 
     
    Designed for the advanced users, V-Tune allows adjustments to the boost, timing, etc. of the ECU Upgrade to optimize the 
    programming for certain variables such as gasoline octane, different modifications, and atmospheric conditions.  
    
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     VIDEO  WALKTHROUGHS 
    ALL  FEATURES  EXCEPT  V-TUNE
    
      
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