WR1 ECU in STi
#1
Scooby Regular
Thread Starter
iTrader: (2)
Join Date: Oct 2009
Location: Sheffield
Posts: 671
Likes: 0
Received 0 Likes
on
0 Posts
WR1 ECU in STi
Hi,
bought a WR1 ECU and exhaust to put in my 03 STi,just looking for comments on if it will work ok?
I can't see why not,but anybody know for sure? or do I have to be the guinnee pig
thanks,
bought a WR1 ECU and exhaust to put in my 03 STi,just looking for comments on if it will work ok?
I can't see why not,but anybody know for sure? or do I have to be the guinnee pig
thanks,
#2
Scooby Regular
iTrader: (8)
Join Date: Nov 2004
Location: Surrey
Posts: 1,405
Likes: 0
Received 0 Likes
on
0 Posts
Have you added the rest of the PPP parts as well? If you fit the ECU without these I doubt you will gain anything, or could even cause damage the engine if the Walbro fuel pump is missing etc
Anders
Anders
#4
Scooby Regular
iTrader: (8)
Join Date: Nov 2004
Location: Surrey
Posts: 1,405
Likes: 0
Received 0 Likes
on
0 Posts
AFAIK the full PPP parts list is:
Walbro fuel pump
Prodrive 100 cell CAT open-neck downpipe
Prodrive back box
3-port boost solenoid with revised boost pipes to avoid heat from turbo
Better intercooler Y-piece
Revised ECU map
Anders
Walbro fuel pump
Prodrive 100 cell CAT open-neck downpipe
Prodrive back box
3-port boost solenoid with revised boost pipes to avoid heat from turbo
Better intercooler Y-piece
Revised ECU map
Anders
#5
Scooby Regular
Join Date: Dec 2002
Location: Sunny BELFAST
Posts: 19,408
Likes: 0
Received 0 Likes
on
0 Posts
why would anybody buy something and then ask if it will work? did you not do any research before you bought the thing? is the wiring loom the same? is the pin out the same, can the ecu be reprogrammed? your 03 STi is certainly not a WR1
Last edited by bigsinky; 01 November 2009 at 09:37 AM.
Trending Topics
#8
#10
Scooby Regular
Thread Starter
iTrader: (2)
Join Date: Oct 2009
Location: Sheffield
Posts: 671
Likes: 0
Received 0 Likes
on
0 Posts
I have the boost selenoid also,will there be no boost if I don't fit the new selenoid?
I just fitted the ECU,and replaced the chip in my key for the cotrrect one but the can't wont start...does the key need re programming aswell?
thanks,
I just fitted the ECU,and replaced the chip in my key for the cotrrect one but the can't wont start...does the key need re programming aswell?
thanks,
#12
Scooby Regular
Thread Starter
iTrader: (2)
Join Date: Oct 2009
Location: Sheffield
Posts: 671
Likes: 0
Received 0 Likes
on
0 Posts
guy's I need something confirming,I have the chip fore the WR1 ecu,what is the black box that goes on the steering column called?
the transponder,or receiver? or none of the above?
also is there a way to have it re-programmed if I can't get hold of the black box?
thanks,
the transponder,or receiver? or none of the above?
also is there a way to have it re-programmed if I can't get hold of the black box?
thanks,
#13
guy's I need something confirming,I have the chip fore the WR1 ecu,what is the black box that goes on the steering column called?
the transponder,or receiver? or none of the above?
also is there a way to have it re-programmed if I can't get hold of the black box?
thanks,
the transponder,or receiver? or none of the above?
also is there a way to have it re-programmed if I can't get hold of the black box?
thanks,
#14
Scooby Regular
Thread Starter
iTrader: (2)
Join Date: Oct 2009
Location: Sheffield
Posts: 671
Likes: 0
Received 0 Likes
on
0 Posts
the guy is having trouble locating the receiver box,I just had a look at my car,is it the silver box held via 4-6 allen bolts?
also anywhere in the UK I can buy the prodrive 3 port boost solenoid?
thanks,
also anywhere in the UK I can buy the prodrive 3 port boost solenoid?
thanks,
#24
Scooby Regular
Thread Starter
iTrader: (2)
Join Date: Oct 2009
Location: Sheffield
Posts: 671
Likes: 0
Received 0 Likes
on
0 Posts
ECU fitted and now running,waiting for my Prodrive 3-port to arrive,and then onto fit my sports cat...then i'll let you know how it drives...if anybody is interested?
#26
ECU
Found a second hand ecu but is there someone that can reformat or repair my old one?
Is it a straight swap key in and go job or is there programming involved?
Thanks in advance.
Thread
Thread Starter
Forum
Replies
Last Post