ReFlex Install Harness - Flying Lead
ReFlex Install Harness - Flying Lead
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
A flying lead harness is a wiring harness that is unterminated at one end and has an excess length of wire so that installation can be customized by the end user. That makes this section of the ReFlex+ or ReFlex PRO Install Harness truly universal.
On one end, this harness has a 8-Pin connector to plug into any one of our ReFlex+ Main Injector Harnesses. The other end of each wire is unterminated and will be connected to the appropriate sensor, ground, or power supply based on installation instructions.
Each harness has a wire for:
- Switched +12v Input w/ inline fuse
- +5v Input
- Ground
- Can HI
- Can Lo
- Cam Sensor Signal
- Crank Sensor Signal
- Map Sensor Signal
Please Note: This harness allows the connection of a ReFlex+ to any vehicle, however there are different ReFlex+ Control Units that are compatible with different vehicles based on MAF, MAP, and other sensor data. If you do not see your specific vehicle mentioned please inquire as calibration is required for signals to read correctly.

About this electrical part
Replacing a switch, relay or harness is usually a plug-in job once you find the fault.
Fitment notes
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentParts that usually go with it
- Fuses and relays. Cheap to keep spares.
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