Yep - as stated above - after 5 months she's alive again!

 

1 - when cold iddles fine, when warm -jumps from 800 to 1100 rpm up and down?

2 - slow acceleration response (when acceleration pressed fast - around half second/second gap, when slowly - no gap) ...?

3 - fitted PTU model 2 (brand new) - no ignition, fitted back make 1 - good to go .. why?

 

Is there someone with Conzult in London?

Yep - as stated above - after 5 months she's alive again!

 

1 - when cold iddles fine, when warm -jumps from 800 to 1100 rpm up and down?

2 - slow acceleration response (when acceleration pressed fast - around half second/second gap, when slowly - no gap) ...?

3 - fitted PTU model 2 (brand new) - no ignition, fitted back make 1 - good to go .. why?

 

Is there someone with Conzult in London?

 

Congrats on getting it sorted mate..

 

Some things to look at;

 

1 Check the tps and IAA and adjust if rec.

2. Throttle cable slack maybe and needs adjusting. Or throttlebodies need balancing.

3. Maybe a problem with the type2 loom adapter or a duff PTU.

 

HTH

 

lol. Your welcome mate..

Sorry on 2nd Q - how do i balance throtlebodies?

Not 100% sure it's basically adjusting the butterfly valves so that they open at the same time. I'm sure somebody will be able to tell you.

 

Have a look here; http://www.300zx.co.uk/forums/showthread.php?126853-curing-erratic-idle

Edited June 3, 201214 yr by Steams

 

Once again - cheers for help, will get back to work then... tomorrow..