Pkcayenne

Help had to flat bed my cayenne last night

Issue as below

1. Cannot start the car
2.display says R
3. Reverse lights are on
4. Backup camera on
5.gear change can be moved doesn't change the display from R

Steps

1. New battery
2. Read the codes as attached tried to clear no success
3 took apart and cleaned gear selector magnets are in place cleaned circuit board no bent pins

Help any assistance pictures attached

Pkcayenne

More pictures