Does anyone know of any tips or tricks you can do to make limp mode not exist in the car anymore? I am running enduro races (basically derby). I ran an 05 honda accord i4 and It was threw into limp mode. I did have the catalytic converter cut off, radiator ran (placed) into the back seat, the ABS lines where tore apart during the first race, Disconnected all airbags. Thats about it, but it has me “gun-shy” on the new v6, so on the v6 I have just removed the airbags, ran the radiator back, I’ve not touched the catalytic converters on it and don’t plan to. So with this said does anyone maybe know of what I could do to get limo mode out of the v6, I want the car to run until the motor blows.

 

I can only think about 2 options.

Find a PCM that is programmed/chipped to accept the modifications. I'm not sure if this exists for your car, but you can search tuner sites/forums.

If one component is causing limp mode, you may be able to the signal to trick the PCM to think the component is working. This may not be simple on an 04, because some signals are sent digitally on a network.