Problems Dodge Dakota 3.9l

Hello friends!!
A month ago I bought a Dodge Dakota 3.9L year 1997 that had been walking or moving for a long time, the automatic gearbox had bad, I bought him and put a mechanical gearbox of a Dodge Dakota of the same year. The manage to walk without problems but now does not want to leave, I give contact and all the lights of the board ignite and then they go out. And it sounds a bip 2 times, pause and 3 times again, I assumed that the error code is 23. After sounding that ... after a while it sounds again 2 bip a longer pause than the

previous Maybe it can serve.

wiki.answers.com/q/what_do_the_codes_12_...ota_5.2_litre_engine

I still don't perform a scanner.

Thanks in advance and waiting for an answer

Independent of the codes, the first thing is to check because it does not start if it is lack of fuel or current of current, after checking that you run the scanner to get out of the doubt of which component is the one that is failing, but first the first thing, Check that is lacking and comments.

Hello if I already check, that it had fuel, and current, in fact we put a new battery and still nothing happens, the last thing I remember was a medium strange sound in the fuse box, but we already reviewed relay and everything else, we even disarm up to the board to ensure but nothing ...

we disconnect the fuel manger and when giving contact it has a very good gasoline pressure.

As for the current, it may be a problem of alarm and/or centralized closure that is giving problems? The alarm has no short current or anything like that.

Any help thanks, I'm already desperate !!

To all this we check ECU today and do not throw error ... but in the same way we change the ciueñal sensor that goes behind the wheel. And still nothing

I still can't solve the problem ... If anyone knows about the subject, please tell me that I need the truck to work and nothing happens yet ...