Hi sfbimmerman - yes, I have the same (PDC Failure when car is started). You can tell which sensor is faulty by the following:
- get someone to sit in the car, engine on, put in Reverse (keep in park and Parking brake on)
- then go to the rear of the car, and put your ear against the first sensor - you should hear a 'clicking' sound - if you do, then go to the next sensor and so on....
- I would also do the same for the front sensors, putting car in Drive etc.
then, when you have identified the culprit you can remove it, replace it and all should be fine.
Hope this helps
Need to inspect connectors on each pdc sensor. Also look at both front and rear bumper harnesses. They is where I have found most problems. If you can pull codes it will point you to what sensor is the problem.
Sent from my C771 using Bimmer App
anyone know what this means? PDC - 9E36 -Transducer lines, rear centre right