BMW NBT EVO/HU pinout for NBT coding by ENET cable

It’s all about BMW E series NBT coding using BMW ENET E-sys cable. Useful tips can be found here, such as NBT, NBT EVO, NBT HU pinout and connection description, and also NBT retrofit manual available.

 

NBT pinout

nbt-pinout

(NBT rear view with connections)

 

NBT connections description

nbt-connections-description

 

NBT EVO pinout

nbt-evo-pinout

(NBT EVO rear view with connections )

 

NBT EVO connections description

nbt-evo-connections-description

Note:

*When retrofitting E60, E70, E90 with NBT EVO, pin 14 (KL58G) of the Main Quadlock connector must be cut and leaved unconnected

 

NBT coding

nbt-coding

(NBT coding connection schematic )

enet-cable

(BMW ENET cable from China)

nbt-evo-connections-description

(NBT EVO coding connection schematic)

 

NBT HU pinout

nbt-hu-pinout

 

NBT HU pinout description

nbt-hu-pinout-description

 

NBT HU pinout

nbt-hu-pinout-2

NBT HU pinout description

nbt-hu-pinout-description-2

 

Basic coding parameters for NBT HU

basic-coding-parameters-for-nbt-hu-1

basic-coding-parameters-for-nbt-hu-2

Reference: BMW E90 CCC & CIC to NBT retrofit/ coding.pdf

It’s very important for NBT retrofit DIYers. All you need can be found here, like tools selection, installation, coding issues- most details offered.

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