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BimmerNetwork is proud to offer the TMS Motiv Reflex+ Plug and play harness. You heard that right! No More Splicing/tapping your expensive factory wiring harness, Everything connects like OE!
Included
ReFlex Harness
Plug and Play harness for connecting port injection, ethanol sensor, low pressure fuel sensor, MAP, Intake CAM, and Crank sensor. Connects seamlessly with TMS flex fuel kit and ReFlex low pressure fuel sensor.
CAN + Power splitter
This harness connects to the Body Domain Controller in the passenger footwell behind the kick-plate.
This is where the CAN-bus and ground are connected to the ReFlex.
Charge Pipe Extension cable
The ReFlex harness is designed to work seamlessly with EcuTek, but for those tuning with Bootmod3 or
MHD you might need this extension cable to connect into the charge pipe MAP sensor for higher pressures. This harness works with the B58 Gen 1 and Gen 2 (Does not fit the S58 G8X chassis).
Auxiliary Cable Pack
4 additional cables to simplify future expansions such as additional sensors, LPFP, methanol, or NOS. Our 8 ft cables plug directly into the unused Reflex harness auxiliary ports Aux Out 1/2/3, and Aux in 4 (PSI)
Reflex Plus Mounting Bracket
The ReFlex will need to reside in the access compartment next to the engine bay on the passenger side.
This bracket safely holds the Reflex in place and keeps everything tidy.
Additional info
Kit summary (Gen 1, Gen 2, and Supra)
Our kit is truly plug and play for the ReFlex Plus controller. No permanent modifications to your car are required, and it can be completely returned to stock if necessary. This harness plugs directly into the TMS flex fuel kit if you already have it installed and works stand alone with other flex fuel kits. If you don’t
have a flex fuel kit yet, we recommend checking out our ReFlex/Flex fuel package for the complete upgrade solution.
As much as possible was designed for direct connection to the ReFlex, improving reliability and reducing chances of loose connections and lengthy troubleshooting. The CAN bus wire was designed from the ground up to meet SAE J2284 Communication Standard for High-Speed CAN (HSC) and CAN FD
applications. This ensures there is no loss or corruption of data in your critical systems. All other wire is
designed to meet SAE J1128 low voltage primary cable, suitable for sensors, power, and engine bay
environments.
Designed to work with all major tuning platforms such as MHD, EcuTek, Bootmod3, and MG.
Complete Flex Fuel/ReFlex Setup
Make it right from the start! TMS has designed the ReFlex harness to work directly with our TMS flex fuel kit. If you’re doing your builds in stages, you’ll take comfort in knowing you won’t have to undo any previous work from our flex fuel kit. Rest assured, we’ve tested our harness on both aftermarket manifold and plate style systems with no issues. Our flex fuel kit even has the line ready to connect to the fuel rail!
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