Description
The IE TrueFlex Sensor Harness Kit is an essential upgrade for running IE TrueFlex ECU Tunes on VW MK7 and Audi 8V EA888 Gen 3 2.0T MQB engines. This plug-and-play wiring harness integrates seamlessly into your factory system, allowing your ECU to receive real-time ethanol content data. With this information, IE's advanced calibration software automatically adjusts fuel mapping for anything from 91 octane pump gas to full E85, delivering optimal performance without manual tune switching.
Key Features
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Required for all IE MQB Gen 3 TrueFlex Tunes
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Enables automatic ethanol content adjustment from 91 octane to E85
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Compatible with VW MK7, and Audi 8V 2.0T engines
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Real-time sensor data communication with IE ECU calibrations
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Includes ethanol sensor, couplers, clamps, and fuse for easy installation
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Clean OEM-style fit and finish
What's Included
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(1x) IE TrueFlex Wiring Harness
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(1x) Genuine Ethanol Content Sensor
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(2x) Quick-Connect Couplers for Fuel Line Integration
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(2x) Stainless Steel Hose Clamps
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(1x) 2 Amp Fuse
Compatibility
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Volkswagen
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MK7 GTI
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Audi
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Compatible with EA888 Gen 3 2.0T engines
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Designed for North American MQB models only
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Must be used with IE TrueFlex ECU Tunes
Installation Notes
This is a direct plug-and-play installation, with no permanent modifications required. It integrates directly into your fuel line and wiring harness. Professional installation is recommended for best results and safety.
