hi all,

 

just disconnected my battery to reset my ecu's. the problem im having is 1st to 2nd being a bit delayed and jerky. once i have reset the ecu's, is there any set procedure to follow to get the gearbox to re-learn itself properly. reason im asking is on my onld bmw auto, you had to follow a certain set pattern of driving to get gearbox to learn correctly.

 

see link below, do u think this should apply to our auto's too

 

http://membres.lycos.fr/technice31/Files/manual_0067.jpg

ok done that an no difference. have had a problem loosing boost recently and no probs today though. did shift from d to 2 when booting it rather than leaving it upto the gearbox is i noticed the other day when overtaking in d the gearbox did not kickdown and this i think engine why trying to accelerate from too low revs and thus loss of boost. it was raining so it might be hot days when the car looses boost so im gonna try the same method on a warm day.

 

hi all,

 

just disconnected my battery to reset my ecu's. the problem im having is 1st to 2nd being a bit delayed and jerky. once i have reset the ecu's, is there any set procedure to follow to get the gearbox to re-learn itself properly. reason im asking is on my onld bmw auto, you had to follow a certain set pattern of driving to get gearbox to learn correctly.

 

see link below, do u think this should apply to our auto's too

 

http://membres.lycos.fr/technice31/Files/manual_0067.jpg

Hi matey, have you tried the gearbox diagnostic test on 300zx.org.uk I used it the other month to see if there were any problems on my auto box. Just a thought!!

hi all,

 

the problem im having is 1st to 2nd being a bit delayed and jerky.

http://membres.lycos.fr/technice31/Files/manual_0067.jpg

 

Mines the same- have heard this subject a lot recently. If your gearbox ecu gives the all clear, theres not much you can do other than throw some money at re-con job. :cry:

Reseting your ECU, makes no difference because all thats in there is an EPROM, erasable read only memory, therefore it does not adjust anything by your driving. It just puts out the correct configuration

have you guys tested your tps

my gearbox was all over the place

turns out it was the tps uncorrectly set

 

steve

Anyone above running with a ALC,as this can sometimes cause same effect.

 

Tony

I think that link is about sychronising the fuel injection systems rather than the gearbox.

stevo, how do i test the tps?

there is a link on hear somewhere

you test the voltage on it

 

steve

Did you ever get to the bottom of this on mrogers? I have the same problem.

Have you changed the fluid and the filters in the box?

The TPS really does effect how the box behaves, well worth checking the voltage.