Hi my car has been holding back for some time now were it hesitates past 6000 rpm and if you hit boost when cold it just starts to miss and cuts out.
i have checked and replaced the timing belt as i was told it could be down to timing being out my z32 maf is new and I'm wondering if the ecu coolant sensor can cause this problem with the Apexi power fc?

 

Do you have the Hand Commander too?

If so, then I think you can see what the CTS is doing, voltage-wise, in the "Etc" > "Sensors & Switches" <sic> menu....

 

I have got a hand controller but what will i be looking for?

 

In that menu you should see a a parameter named "CTS", or some other abbr., relating to the CTS.

Next to it ill be an changing figure - this is its output voltage. It needs to be outputting "correctly" i.e. the correct voltage with respect to the temp. Now I don't know what this sensor's voltage range is (with respect to temp), etc - so you'd need to find out further from someone like JGM, Splitpin, Merlin24, etc....

 

OK thanks i guss i will have to hope that one of them will See my post?

 

 

TBH mate - don't think they've been online so far today.

Have patience... lol

 

up

 

 

has the ecu been rescaled for the z32 maf as you said it was new?

 

It was mapped with the Z32?