Cooper_dan
Regular Member
- Joined
- Feb 3, 2025
- Points
- 23
Just making a post in case someone searches for this information in the future:
My cheap and cheerful OBDII reader, a Motopower MP69038 seems to work absolutely fine on my early (1997) Z3.
They are usually on offer for around £16 on Amazon.
The 20 pin adaptor was £7 on eBay.
Returned a code for camshaft position sensor which is what I'd suspected. Successfully cleared the code so I can see if it comes back etc.
For £23 it will pay for itself if it stops you guessing and buying a sensor you don't need.
(I'll just add MOTO POWER MP 69038 here in case someone searches for those terms).
Thanks all.



My cheap and cheerful OBDII reader, a Motopower MP69038 seems to work absolutely fine on my early (1997) Z3.
They are usually on offer for around £16 on Amazon.
The 20 pin adaptor was £7 on eBay.
Returned a code for camshaft position sensor which is what I'd suspected. Successfully cleared the code so I can see if it comes back etc.
For £23 it will pay for itself if it stops you guessing and buying a sensor you don't need.
(I'll just add MOTO POWER MP 69038 here in case someone searches for those terms).
Thanks all.


