Sakuragarage
WRXLink (04) - WRX104X
WRXLink (04) - WRX104X
Couldn't load pickup availability
Easy to install. Affordable. Reliable.
G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential from your car.
This ECU fits inside the factory OEM enclosure. Installation is a breeze, with no alteration of the factory wiring loom required for the models listed below.
Designed for the WRX V10 EJ25. These ECUs cover 2.5L from 2004 to 2007.
- Please check your connector matches the header in the listed photo and check the notes in italic below before purchasing.
- This ECU works for manual transmissions only.
- Air temp sensor highly recommended.
- Most factory features are supported.
- Check the features tab for I/O expansion options
Suitable Applications:
The WRX104X mostly covered the 2004-2006 range.
The WRX107X (listed separately) mostly covers the 2007 model.
However, some 2006 models require the WRX107X.
*The fastest and most reliable way to tell, is to check whether pins A1-3 are populated.
*If the pins have wires, you need the WRX104X, if there are no wires, you need the WRX107X
*Suits GD or GG chassis with electronic throttle. Not suitable for the GR/GH/GE/GV hatchback or 3rd generation WRX’s
G4X PlugIn Key Features (where applicable):
Up to 6D fuel and ignition mapping
Precision closed loop cam control (four cam, independent control)
Sequential fuel delivery
Digital triggering, all OEM patterns
OEM idle hardware supported
5D boost control with three switchable tables
Motorsport features - antilag, launch, flat shift
Continuous barometric correction (on board)
CAN port
QuickTune - automated fuel tuning
Individual cylinder correction
USB tuning cable included
Stats recording into on-board memory
Gear compensations for spark, boost and fuel
Real time selectable dual fuel, ignition and boost maps
Sync and crank sensors can be a combination of Hall effect, variable reluctance or optical
Boost control referenced to gear, speed or throttle position
512 mega bytes data logging memory
Staged injection
Knock with "windowing"
There are two different options for the expansion connectors, depending on whether your ECU is the 2004-2006 ECU or the 2006-2007 ECU.
2004-2006 ECU
The following expansion connector inputs/outputs are provided:
Blank AN Volt 11
An Temp 4 Temperature sensor input
Blank No function
Blank AN Volt 12
Blank No function
Blank No function
+5V Out Low Current +5V Supply
Gnd Sensor Ground Only
2006-2007 ECU
The 2006-2007 V10 ECU contains an 8 pin expansion connector.
The following expansion connector inputs/outputs are provided:
Aux 11 Auxiliary Output
An Temp 4 Temperature sensor input
Aux 12 Auxiliary Output
Volt 11 Analog 0-5V input
Aux 13 Auxiliary Output
DI 11 Digital Input
+5V Out Low Current +5V Supply
Gnd Sensor Ground Only
Download Manual
Reviews
-
Alec H
I worked with Mike Drexel on a remote tune for my ‘97 Miata with MS3 and a mildly build NA motor. I drove my <500 mile built motor 6hrs to tail of the dragon on MS3 basemap, he got me booked for a remote tune in the morning the next day and even with not the best internet connection he got me sorted within 7 logs and it drove phenomenally well the entire rest of the week I was down there. Good power, Always started hot or cold, idled well, fans or accessories didn’t kill it at idle and it was over all very smooth even when getting stuck behind Harleys going 5mph on dragon. Cannot thank him enough.
-
Nick L
My project was to Megasquirt swap a 1998 Suzuki Carry Kei Truck. I installed a GT15 turbo, LS2 coils, Subaru STI injectors, and many other modifications.I learned about Mike from a Megasquirt Facebook group I was in. I originally didn’t listen to his advice, and decided to try and diagnose and tune everything myself. After spending days trying to figure out the issue, I decided to throw in the towel and reach back out to Mike.Mike worked remotely with me tirelessly through the night to rectify the issues I was having with this one-off install. Mike is an absolute wizard with diagnosing and tuning. From the first tune file I could tell Mike was on a level that my previous tuners were not. His response time is incredibly fast for the work he does, and he’s very patient, even with my thousand questions. When we finished with the 93 octane tune I was so impressed that I made the call to go ahead and tune on e85. After a few more revisions we had a completed 93 octane and e85 tune. This further gained power, and truly made the truck how I wanted it to feel from the time I started the build. Mike is a master of his craft, and he will be my tuner from here on out.
-
Tristian F
I brought my Z 32 to @mike Drexel he came highly recommended and did not disappoint. Been driving it quite a bit and has been running absolutely phenomenal. I took it to my first car show and one it !! Can’t thank Mike Drexel and Sakura Garage enough !!
