C20135 ECM By-Pass System 2004.5 Dodge 2500/3500

If your engine's electronic control module (ECM) has a delay activating your Pacbrake exhaust brake; the Pacbrake C20136 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.

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