XR5 to MK2 RS MAF Sensor Conversion Adapter Harness - XR5After many years of generic solutions, the XRV CP MAF (mass air flow) sensor conversion adapter harness creates a fool proof solution for those who own an XR5 who have switched over to MK2 RS ECU software. This is typically for people running a K16 stock MK2 RS turbo capable of 420bhp. This is also for big power builds retaining stock ECU requires an RS MAF due to exceeding heated element flow limitations of XR5 ST sensor. This harness plugs into the

This connector plugs into the large plug on an ECU Master EMU Black standalone ECU

ECU Master EMU Black

Used for sealing automotive connectors from dust

Wire seals x5

Also rated to withstand fuels that contain a high percentage of ethanol - E85 safe

These connections are ready to be crimped and terminated straight onto any relay of your choice to power the coil

Key selection can be found here

XR5 / MK2 RS ECU Master EMU Black PNP Adaptor

Transit Cargo VO 2014-On (Including Bus) (From 03/06/2014-On)

Flex fuel (composition) sensor is used to detect the ethanol percentage / content and petrol fuel blend being sent through the orifice of the sensor

Pre gapped to 0

Make the process a breeze with the XRV CP plug and play adapter harness