My Auto NA keeps stalling every, it seems to occur when the engine is warm and i am going down a hill or slope with my foot off the gas. Once i restart it seems fine until the next time i take the car out. I have clean the carb an the tps and most of the usual things but it still seems to occur.

 

Any ideas??

My Auto NA keeps stalling every, it seems to occur when the engine is warm and i am going down a hill or slope with my foot off the gas. Once i restart it seems fine until the next time i take the car out. I have clean the carb an the tps and most of the usual things but it still seems to occur.

 

Any ideas??

 

A complete stall? Wow. Usually problems with creaky sensors just cause hesitation. Could be PTU maybe?

When you cleaned the TPS did you put it back with the correct setting? Its not so much the PTU is dirly more the problem the thing has slipped and reading too low.

I marked the TPS position before removing it for cleaning and put it back in the same position after. I guess it could have been in the wrong position to start with, i will have a go at ajusting it and see what happens, if this doesn't work i guess i will have to consider replacing the PTU

what air filter do you have?? is it stock or induction kit?? i had similar problems when i put new blitz sus in, turns out it was caused by changes in air current to the afm, or try cleaning afm

As far as i know the filters are stock, but i will try cleaning the AFM and see what happens

 

Cheers!