| A42 | PTS sensor assembly (front bumper) | 21L | PE54.65 |
| A42b1 | Left outer sensor (front bumper) | 24L | |
| A42b2 | Left center sensor (front bumper) | 23L | |
| A42b3 | Left inner sensor (front bumper) | 22L | |
| A42b4 | Right inner sensor (front bumper) | 21L | |
| A42b5 | Right center sensor (front bumper) | 19L | |
| A42b6 | Right outer sensor (front bumper) | 18L | |
| A44/1 | PTS warning indicator (driver side instrument panel) | 17L | PE54.65 |
| A44/4 | PTS warning indicator (center instrument panel) | 15L | PE54.65 |
| F1 | Fuse and relay box | 1L | |
| F1f14 | Fuse 14 | 1K | |
| N62 | PTS control module | 4A 12A 20A |
PE54.65 |
| S95 | PTS ON/OFF switch | 7L | |
| U611 | Valid for Coupe | 3D | |
| W19 | Ground (right front seat crossmember) | 2E 7G |
|
| X11/4 | Diagnostic data link connector | 7E | |
| X26/27 | PTS connector (front bumper) | 17E | |
| X30/13 | Circuit 58d potential splitter | 10H | |
| X35/27 | PTS warning element connector (cockpit) | 14E | |
| X47 | Rear axle VSS sensor harness connector (2-pole) (right footwell) | 12E | |
| Z36/3 | Ground connector sleeve (front PTS sensors) | 20G | |
| Z36/4 | Voltage supply connector sleeve (front PTS sensors) | 22H | |
| Z36/8 | Ground connector sleeve (front PTS sensor) | 15G | |
| Z38 | Backup lamp connector sleeve | 4E | |
| Z42 | Trailer recognition connector sleeve (PTS) | 13E | |
| Z81/4 | Circuit 58d connector sleeve (FFS) | 8G |