Problema senzori parcare, rezolvata / The problem of parking sensors, solved! Passat B6

Hello friends! In this video I will solve the problem with the parking sensors.
1. Find the parking sensor module. (In the sedan it is on the left under the dashboard, and in the combi model it is located in the trunk on the right side under the carpet.)
2. Remove the middle yellow plug to cancel the front sensors.
3. Turn on the ignition, put it in reverse and go check each rear sensor. (put your finger on each one and listen). If a click is heard, it means that it is working.
4. Insert the yellow plug in the middle and remove the black plug (plug from the rear sensors)
5. Check the front sensors. (put the ignition on and put it in reverse or press the sensor button). If none of them work, it means that one or more are defective. You need a sensor to replace the sensors one by one to see which one is faulty.
6. After finding the problem sensor, you replace it and insert the black plug into the module.
7. Put the ignition on and put it in reverse gear. It should work if the module is not defective. Success!