Toyota JZX100 Chaser/Mark 2/Cresta Link G4X Plug In ECU
Toyota JZX100 Chaser/Mark 2/Cresta Link G4X Plug In ECU
Toyota JZX100 Chaser/Mark 2/Cresta Link G4X Plug In ECU

Toyota JZX100 Chaser/Mark 2/Cresta Link G4X Plug In ECU

Regular price $2,587.50 Sale

This product is the latest Toyota JZX100 Chaser/Mark 2/Cresta Link G4X Plug In ECU.

Designed for the 1JZ VVTi engine.   

  • Please check your connector matches the header in the listed photo before purchasing.  
  • This ECU works for manual transmissions only.  
  • ECU includes an onboard 4 bar MAP sensor. 
  • Most factory features are supported. 

Suitable applications:  

JZX100 with 1JZ VVTi engine 


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
The following expansion connector inputs/outputs are provided: 

Expansion Connector 1: (Con5) 
  • Gnd - Sensor Ground Only  
  • An Volt 4 
  • An Temp 2 
  • +5V Out - Low Current +5V Supply 
  • An Volt 5 
  • DI 3 
  • DI 4 
  • Aux Inj 8 

Expansion Connector 2: (Con6) 
  • An Temp 4 
  • DI 1 
  • DI 2 
  • Aux Ign 4 
  • Aux Ign 5 
  • Aux Ign 6 
  • An Volt 1 
  • An Volt 2 
    Link G4X 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)

    If you are wanting more boost than the OEM 2 bar map sensor, We can provide a 3 or 4 Bar sensor at extra cost.

    The G4X Toyota JZX100 Chaser/Mark 2/Cresta Plug In 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