JDM V7 Swap
Registered User
iTrader: (33)
Joined: Nov 2002
Posts: 10,455
From: Boostin' troubles away - 4EAT Memories 12.87@103.2
Car Info: 51E LHD V7 STI (2.0)
Basically youll need to run 8 wires off the B84 ECU plug to the engine bay. It really isn't too bad to do yourself, as long as you make good connections.
Pins youll need to insert in the B84 plug (the smallest one on the ECU)
2[W] AVCS R+ Sensor
3[G] AVCS R- Sensor
6[RB] AVCS R+ Solenoid
9[R] AVCS L+ Sensor
12[GW] AVCS R- Solenoid
14[SB] AVCS Shield
15[B] AVCS L- Sensor
16[GB] AVCS L- Solenoid
17[RW] AVCS L+ Solenoid
The "AVCS Shield" is basically a ground.
def
Pins youll need to insert in the B84 plug (the smallest one on the ECU)
2[W] AVCS R+ Sensor
3[G] AVCS R- Sensor
6[RB] AVCS R+ Solenoid
9[R] AVCS L+ Sensor
12[GW] AVCS R- Solenoid
14[SB] AVCS Shield
15[B] AVCS L- Sensor
16[GB] AVCS L- Solenoid
17[RW] AVCS L+ Solenoid
The "AVCS Shield" is basically a ground.
def
I'm getting a V7 Engine and will be using a USDM WRX 03 Bulkhead harness. My understanding from reading this and other things is that it'll be plug and play except for the AVCS part which you've depicted. Unfortunately like most I won't have the AVCS harness (which I'd like).
anyone got a picture of what these sensors look like?
I'm trying to be uber prepared before the engine gets here.
Jon
Registered User
iTrader: (33)
Joined: Nov 2002
Posts: 10,455
From: Boostin' troubles away - 4EAT Memories 12.87@103.2
Car Info: 51E LHD V7 STI (2.0)
also is the [b] stand for blue since B would be black? [SB] per the FSM in the wiring section is "sealed (outer)" is that was it means in your post as well? I know you stated that it's a ground.
Jon
Jon
Registered User
iTrader: (33)
Joined: Nov 2002
Posts: 10,455
From: Boostin' troubles away - 4EAT Memories 12.87@103.2
Car Info: 51E LHD V7 STI (2.0)
I ended up going with IA Performance harness for the AVCS and the job took about 5 to 15 minutes to install.
Jon
Jon
Thread
Thread Starter
Forum
Replies
Last Post
SSAUTO D
Central Valley
0
Sep 14, 2009 12:52 PM
DoomE.Q.
Aftermarket Forced Induction - Turboed factory NA engines
5
Nov 27, 2003 08:55 PM
Imprezzive
Engine/Power - non turbo (All non turbo Imprezas)
3
Mar 28, 2003 09:38 PM
