need help with ecu codes

[wenalfredwen]

hey zilvia

so i have a sohc 240sx and my ecu is telling me i have codes


23 - Idle switch (throttle valve switch) signal circuit open

45 - Injector fuel leak (California models only)

first thing i did was there was corrosion on the fuel injector and temp sensor connections so i cleaned them out and i plan on changing the o-rings on the injectors

but what im really confused about is code 23.. i searched zilvia and other forums and i cant seem to find any answers for this code. i dont know where to begin

the car runs fine as is now but i do notice the gas mileage is looking horrible

i dont notice any funky smells or anything

any help from would be much appreciated for i am trying to get this car smogged!


thanks