Originally Posted by
Oldfordman
Like I said before already soldered rcm, after battery disconnect the car will start on the second try only , is the reason not sure about the skreem module. But the remote is not functioning the door locks although the remote is respondimg. Could it still be the skreem although wait start three times just the second time only. ?
You quoted no one, I am assuming you responded to me, but I cna't be sure.
ASSUMING you are responding to me:
1) Are you saying that you must disconnect the battery in order to get two more attempts? If this is REPEATEDLY the case, then OK, fine, maybe you have a bad SKREEM.
2) I don't care if you resoldered the RCM, did you verify your connections are good? Did you verify the relay contacts? If you did not measure the output of the RCM under load / starting, you do not KNOW that it is OK. This is basic electronic diagnostics. Again, I am not there, all I can do is offer diagnostic advice.
3) Post a short video, with sound, of these start attempts - THAT would help a lot. Sometimes, describing what is happening with words just does NOT cut it. I work with an engineering team in Japan. They always want a VIDEO of what we are seeing and doing. Once we give them that, they usually catch on fast. You may THINK you are telling us what is going on, and we might THINK we understand - but all of us could be wrong about that - your symptom(s) are not typical - this may be one for the books.