lemon-mirror
:
Home
>>
BMW
>>
2002
>>
M3 2D Convertible
>>
Repair and Diagnosis
>>
Transmission
>>
Automatic Trans
>>
Overview - SMG II
>>
Introduction
>>
SMG II Control Unit
>>
Inputs
>>
Gearbox RPM
Gearbox RPM
A hall sensor is used to measure transmission input shaft speed.