Gear sensor for BMW 6HP19 TCU & EGS(gearboxes).
For BMW E66 E60 6HP19 gear box TCU & EGS(gearboxes).
When fault Code: L1 L2 L3 L4 fault,change this sensor.
Fault description:
1) Parking lock sensor, line L1 L2 L3 L4 failure
2) Gear position failure