Wiring diagram, front central operating unit - PE82.00-P-2060NAA
MODEL 166 up to model year 2016 Control unit A40/9
| Wiring diagram, front central operating unit | PE82.00-P-2060-97NAA |
| Use of wiring diagrams | OV00.01-P-1901-03NAA |
| Abbreviations of signal and circuit designations for wiring diagrams | OV00.01-P-1001-28NAA |
| Search aid for all electrical components | OV00.01-P-1909NAA |
| Location and assignment of line and plug connectors | GF00.19-P-1000NAA |
| Location and assignment of ground points | GF00.19-P-2000NAA |
| Location and assignment of Z connector sleeves (wiring and plug connectors in wiring harness) | GF00.19-P-3000NAA |
| Fuse and relay box, as-built configuration | GF54.15-P-0800GR |