Please view the thumbnails as this is my ECU.

I have always known it was John Dixon but I know nothing else about it. :blushing:

It states TT Auto on it but mine is a manual.

It mentions about cc on some stickers and writing, is this something to do with injectors? :surrender:

There is an adjuster on the side, what does this do? :no:

Could peoples advise me further on it please?

I would be most grateful.

Andy. :balloon:

Looks like it once has a different map for larger injectors, but was remapped by J.D for Stock injectors (370cc).

 

TT auto is perfectly fine in a Manual (but not vice versa).

 

The adjuter is not actually an adjuster but is for putting the ECU into error mode to display any fault codes by flashing a red led.

Thank you very much for your reply.

I did read up on the adjuster and so realised what it did and i have seen the red led.

the larger injectors mapping for use not on my car?

the same pen as crossed out the original stickers? and then written on.

All this is quite normal?

thanks again.