VW/Audi/Skoda 1.8L Turbo Link G4X Plug In ECU
VW/Audi/Skoda 1.8L Turbo Link G4X Plug In ECU
VW/Audi/Skoda 1.8L Turbo Link G4X Plug In ECU
VW/Audi/Skoda 1.8L Turbo Link G4X Plug In ECU

VW/Audi/Skoda 1.8L Turbo Link G4X Plug In ECU

Regular price $2,357.50 Sale

Welcome to Strange Workshop, this product is the latest Link G4+ Audi 1.8L Turbo Plug-in ECU.

The Link G4X ECU TTLink TTX PlugIn Designed for the VWAG PQ34 1.8l Turbo engine with E-Throttle.  

  • This ECU works with manual transmissions only.   
  • Includes an onboard 4 bar or 7 bar MAP sensor.
  • Most factory features are supported.
Suitable applications:  
  • Engine must be 1.8T
  • ECU header must have two connectors, 121 pin total
  • Must be Drive by Wire (E-throttle)
  • Must be manual transmission
  • FWD or 4WD (Haldex)

The following vehicles are known to be compatible:

Make

Model

Years

Engine code

Audi

TT

99-02

AJQ

VW

Beetle

2005

AWU

VW

Passat

2000

 

VW

Golf

2001

AUM

 

The following vehicles are likely to be compatible with the ECU, but are untested:

Make

Model

Years

Engine code

Audi

A3

98-00

AJQ

 

A3

99-00

APP

 

A3

99-01

ARZ

 

A3

00-05

ARX

 

A3

00-05

ARY

 

A3

00-05

AUM

 

A3

00-05

AUQ

 

A4

98-00

APU

 

A4

00-02

AVJ

 

A4

00-02

AWT

 

A4

02-03

BEX

 

A4

04-07

BFB

 

A6

98-00

APU

 

A6

00-02

AWT

 

S3

98-01

APY

 

S3

00-05

BAM

 

S3

02-03

AMK

 

TT

98-00

APX

 

TT

99-00

APP

 

TT

99-02

AJQ

 

TT

00-02

AMU

 

TT

00-05

ARX

 

TT

00-05

ARY

 

TT

00-05

AUM

 

TT

00-05

AUQ

 

TT

00-05

BAM

 

TT

00-06

AWP

 

TT

05-06

BFV

 

TT

05-06

BVP

 

TT

05-06

BVR

 

 

 

 

Seat

Alhambra

00-04

AWC

 

Ibiza

99-00

AQX

 

Ibiza

00-01

AYP

 

Ibiza

04-08

BJX

 

Ibiza

05-08

BBU

 

Leon

98-00

AJQ

 

Leon

99-00

APP

 

Leon

00-01

AJQ

 

Leon

00-05

ARY

 

Leon

00-05

AUQ

 

Leon

00-05

BAM

 

Leon

02-03

AMK

 

 

 

 

Skoda

Octavia

99-01

ARZ

 

Octavia

00-05

ARX

 

Octavia

00-05

ARY

 

Octavia

00-05

AUM

 

Octavia

00-05

AUQ

 

 

 

 

VW

Bora

00-05

ARX

 

Bora

00-05

ARY

 

Bora

00-05

AUM

 

Bora

00-05

AUQ

 

Bora

02-06

AWP

 

Golf

99-01

ARZ

 

Golf

00-05

ARX

 

Golf

00-05

ARY

 

Golf

00-05

AUM

 

Golf

00-05

AUQ

 

Golf

02

AWP

 

Golf

02-06

AWP

 

Jetta

01-09

AWP

 

New Beetle

99-00

APH

 

New Beetle

99-00

AVC

 

New Beetle

02-04

AWP

 

Passat

98-00

APU

 

Passat

00-02

AWT

 

Polo

04-08

BJX

 

Polo

05

AWP

 

Polo

05-08

BBU

 

Sharan

00-04

AWC

 

Vehicles with the following engine codes are known not to be compatible:

AEB, AGU, AJH, AJL


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"
I/O Expansion Options
There is no separate expansion connector on the TT Link. Expansion pins are accessible through the main header, listed below.
  • Pin 110 - An Temp 3
  • Pin 111 - An Volt 10
  • Pin 112 - DI9
  • Pin 113 - Ign 6
Link G4+ ECUs do not require the use of an air flow meter. The engine can be converted to speed density using a MAP sensor and an intake air temperature (IAT) sensor (IAT sensor sold separately)

The G4+ Audi TT 1.8L Turbo ECU comes with a non-engine-specific base map. The ECU will need to be configured for the engine type and then tuned by a professional. The ECU comes with free PCLink software.

We can also provide the following with your new Link ECU at an added cost:
- Fuel System Upgrades
- Turbosmart Wastegates, Blow off valves and Fuel Pressure Regulators
- Boost Control Solenoids
- Dyno Tuning
- Engine sensors and plugs etc
- Full Link ECU engine wiring installation available at an extra cost