This Plug-n-Play Ethanol Sensor Harness from Precision Raceworks is certified by Motiv and directly compatible with the ReFlex+.
This harness is a must for anyone wanting to connect an Ethanol Content Sensor to your Re|Flex+ allowing control based on real time ethanol content.
For CANbus integrated cars, this harness allows you to integr
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Great product
Matthew · November 19, 2025
Quality E harness
Makes it super easy to install your E sensor to your Reflex
Great quality too!