Haltech Throttle Position Sensor - Contactless Dual Channel 8mm D-shaft - Drive by Wire compatible 316i and a tech will get

and a tech will get you the necessary information

Feature Detail Compatibility Ecumaster EMU Classic Only Communication Protocol CAN 2

Designed specifically for the K20C1 engine found in the FK2

Adjust clutch clamping pressures

High-Quality Construction: Anodized aluminum offers strength and corrosion resistance

Haltech Throttle Position Sensor - Contactless Dual Channel 8mm D-shaft - Drive by Wire compatible 316i and a tech will getThis compact, contactless Hall Effect throttle position sensor provides dual channel complementary voltage signals as the throttle rotates, making it suitable for both mechanical cable type throttles and DBW throttle systems that require an external TPS separate from the motor. Ingress Protection IP68.