[Almightydutch]

Hi all, I'm after the wiring diagram for the throttle-valve servo motor. Changed a damaged engine loom and when checking the 6 pin connector next to ECU (6 pin, 5 wires both sides) are different to the old one. Hence why I think the servo wont initialize. I dont have the right tool here to de-pin the connector at the moment to change to other spec but wouldnt mind having a wiring diagram so I can reference it in the future.

I understand there may be some difference through the years and am trying to work out why I get error 20000(0x4E20) with good known working throttle bodies.

APS and TPS wiring has been confirmed as good with a spare TPS sensor i have, real time data shows good values for APS (TPS wont move whilst on bike due to issue above so I'm happy this loom will work ok once I've figures out the correct pin to pin on this 6 pin Servo connector.

 

[Almightydutch]

Cracked it, the pin out was incorrect and now faults have gone and adaption works. Just need to make permanent and test whilst running.

 

[DayoAus]

Did you have the pinout for the TPS sensor? Have a throttle body assembly off a 2014-2015 bike that I'm in need of the wiring diagrams/pinouts

 

[BMW_388]

Did you have the pinout for the TPS sensor? Have a throttle body assembly off a 2014-2015 bike that I'm in need of the wiring diagrams/pinouts

the 10-14 are not the same as 15-19 K46.

The haynes manual has some wiring schematics in it.

 

[DayoAus]

Thanks. Will explore that