BMW S50B30 euro M3 s50b30 single vanos (vnc controller).
oid14074 (Debronde, France).
We decide if mot88 or econoseal (+ v3harness I6).
Any certainty about mot88 pinout ? URL ?
- difference to [M50-vanos-vs-s50b32-vs-M60B40_B30.xls S50B32 column] ?
- which are uncertain pins ?
We consult with Dave now, about the s50b30 mot88 pinout
- send either mot88 or
- v3 + harness (v3 options ? VR,VR,VR ?)
- (or both would allow you choose on-site).
S50B30 Notes :
- BMW double-vanos has 3 VR sensors
- needs 2*NFET for single variable vanos
regards,
Marcell
Dave's review:
S50B30 does not match ANY column from M50-vanos-vs-s50b32-vs-M60B40_B30.xls, use normal wired econoseal ecu:
- 3 x VR, Single controllable VANOS axis, NFET controlled.
- Econoseal spec minimum:
- 3x VR (primtrig, sectrig, thirdtrig)
- 8x INJ
- 8x IGBT
- 4x NFET in place of stepper
- offboard MAP ?
- Dual wbo2 ? not needed. I6, single WBO2 is perfect.
The [Vems internal CAN] is good for BMW S65. Choose it for S65 engine with CAN throttles and idle.
- For other engines, (like BMW S50B30) choose [VEMS ECU]