Easy to install. Affordable. Reliable. G4X PlugIn ECUs offer the latest in engine management technology, designed to maximize the potential from your car. This ECU fits in the factory OEM location. Installation is a breeze, with no alteration of the factory wiring loom required for the models listed below. 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. Check the features tab for I/O expansion options This PlugIn ECU is not compatible with the CANJST cables. To connect to the CAN use CANLTW (PN 101-0211) or CANF (PN 101-0020) 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
