Nick_o_Teen

Does any one know where I can find out what the ecu numbers are for the early 93 to 96 my impreza turbo uk, wrx and the sti, eg Z4, Z5, 7K, what ecu was fitted to what model impreza.
Cheers.

Scooby125

Well I know the version 2 sti ra has a 7k, after that I don't know mate.

rossyboy

iTrader: (8)

I dont know how to link to old threads, but there is a thread in General Technical back in January this year:

"93 WRX - what boost should it run?"

This thread has a lot of the ECUs and years listed. I found it really useful

Scott.T

iTrader: (2)

From memory

Turbo UK/AUS WRX (1993-1996) : 7D or V7
Turbo EU (1993-1996) : 6D
WRX (1993-1994) : W6, U8, 2C
WRX RA (1993-1994) : W9
WRX (1994-1996) : Z4
WRX RA (1994-1996) : Z5
STi RA (1993-1995) : SB (chip fitted in spare slot by STi)
STi 2 (1995-1996) : 6K (no chip fitted, main board programmed by STi)
STi 2 RA (1995-1996) : 7K (As Above)
WRX Wagon (1993 - 1996) : V9, V5, 1C, 3B (I think V5 is an Auto)

By all means not all variant i.e not seen any STi Wagons etc..etc...

Nick_o_Teen

Cheers Scott.

Jimmy Dell

I can confirm that a V5 is an auto WRX Wagon ECU.