My 240 sx is in limp mode?!?!? How do I get it out of limp mode!!!!!!

[D.K.09]

My car battery recently died in a parking lot so I left it there overnight. I returned the next day with a new battery, and put it in. Now when I turn my car on, my tac, dash lights, head lights, internal car light that usually turns on when I open door, etc. dont turn on unless I rev above 3000 or drive over 20km/h. I have a remote start and remote unlock.. but because there is no power to anything when the car is turned off, they dont work. NEED help.. I have been told it may be my ECU, but I'm not sure how to fix that. HELP PLEASE!!

[nicc_dett]

hell no it isnt your ecu.maybe its a loose ground? sounds hella oddgood luck fixing that but it isnt your ecu

[zerepdivad]

your car is not in limp mode. I don't know where you got that term for waht's happening to you right now. But if your remote start and keyless won't work then it's pretty obvious you've got a blown main ignition fuse since that is what is generally tapped into for power on a remote start. So do the obvious and check your fuses mainly check your 75 amp alternator fuse.

[ca18detgabby]

wow...... just wow

DK?

[S13Joe]

your car is not in limp mode. I don't know where you got that term for waht's happening to you right now. But if your remote start and keyless won't work then it's pretty obvious you've got a blown main ignition fuse since that is what is generally tapped into for power on a remote start. So do the obvious and check your fuses mainly check your 75 amp alternator fuse.

There ya go

Uhh Welcome to nico op?

[Driftlife!]

sounds like a bad ground. maybe a short. a bad connection or bad wire somewhere. or what zerepdivad said check your fuses. good luck