Purpose
Determination of the position of the camshaft in a non-contact way.
Functioning
VN 9.013 Speed signals (synchronization) engine; OT1. TDC of the 1st cylinder; OT2. TDC of the 2nd cylinder; OTZ. TDC of the 3rd cylinder; OT4. TDC of the 4th cylinder; A. Angle of rotation of the crankshaft; b. crankshaft position sensor signal; With. Camshaft position sensor signal
Device
Camshaft position sensor (B6/1) contains a magnet (2) and electronic circuit (5), which analyzes the Hall sensor signal.
VN 9.014 Camshaft position sensor;1. magnet holder; 2. Magnet; 3. Capacitors; 4. Elastic circuit board; 5. Electronic circuit; 6. Camshaft position sensor B6 / 1; 7. Connector V6L.1
Functioning
The camshaft position sensor signal and the crankshaft position sensor signal are shown in fig. VN 9.012 and VN 9.013, respectively.
VN 9.015 Removal and installation of the camshaft position sensor; 1. Camshaft position sensor; 2. connector; 3. O-ring