Hello, I'm from Peru, I have a EK3 D15b non vtec(jdm), originally came with cvt transmission .. I decided to switch to manual .... but the car works usual ... but consumes too much gas ... and when I turn it on and heats the rpms down to 750 -600 ... but if I'm in the car ... and then I stop in neutral ... accelerates and stays at 1000rpms ... if I turn off and turn on the car again ... the rpms drop to 750-600 ... I have the more complicated the p2c ecu ... I want to know if anyone had a similar problem .. I have also connected the ecu of transmission cvt ... that if I disconnect the car accelerates to 2000 rpms

 

You'll need to get the manual ECU for your engine. You may also need to rewire the idle air control valve (IACV) if they're different between the auto and manual version.

 

thank you very much for your answer ... but you know what ecu code should I get?

 

ECU code for manual trans is P2C-Y01. I have 1 extra, but it costs a lot to ship from me to you. Search online, i've seen those ecu posted on ebay before. Or go and check your local junkyard.