C14037 ECM By-Pass System 2003-2004 Dodge Cummins 5.9L

If your engine's electronic control module (ECM) has a delay activating your Pacbrake exhaust brake; the Pacbrake C14037 ECM By-Pass System may be the answer! This Kit will reduce the delay in activating the exhaust brake by more than 50%! Another great feature is when you overshoot your cruise control set speed; the ECM By-Pass will automatically activate and slow the vehicle to your preset cruise speed! If your engine's electronic control module (ECM) has a delay activating your Pacbrake exhaust brake; this kit may be the answer. Pacbrake's ECM By-Pass kits reduce the delay in activating the exhaust brake by more than 50%. Kit contains an accelerator pedal-mounted micro-switch which will include all the component for a complete install. This ECM By-Pass System is an optional feature for Exhaust brake kits C44030; C44031; C40110; C44047; C44068 PLEASE NOTE: When bypassing the engines ECM; you can lose some potential features: The progressive braking feature will be lost on manual transmission vehicles You will lose the feature where the Dodge RAMs have a warm-up feature programmed into the ECM which activates the exhaust brake at an idle when the temperature is below 175F