Trailer recognition control unit wiring diagram - PE31.19-P-2101SAA
MODEL 221.0/1 with CODE (550) Trailer hitch up to model year 2010/AEJ09, control unit N28/1
| Trailer recognition control unit wiring diagram | PE31.19-P-2101-97SAA | ||
| Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | ||
| Use of wiring diagrams | OV00.01-P-1901-03SAA | ||
| Search aid for all wiring diagram groups | OV00.01-P-1901SAA | ||
| Abbreviations for wiring diagrams | OV00.01-P-1001-27A | ||
| Abbreviations of signal and circuit designations for wiring diagrams | OV00.01-P-1001-28SAA | ||
| Search aid for all electrical components | MODEL 221.0/1 Component designation A-M |
OV00.01-P-1909SAA | |
| Search aid for all electrical components | MODEL 221.0/1 Component designation N-X |
OV00.01-P-1909SAB | |
| Search aid for all electrical components | MODEL 221.0/1 Component designation Y-Z |
OV00.01-P-1909SAC | |
| Location and assignment of line and plug connectors | GF00.19-P-1000SAA | ||
| Location and assignment of ground points | GF00.19-P-2000SAA | ||
| Location and assignment of Z connector sleeves (line connectors in wiring harness) | GF00.19-P-3000SAA | ||
| Overview of wiring diagrams covering multiple function groups | PE00.19-P-1100SAA | ||
| Overview of wiring diagrams for electrical system, equipment and instruments | Further wiring diagrams | PE54.00-P-1100SAA | |
| Fuse and relay box, as-built configuration | Up to model year 08/CY 07 | GF54.15-P-0800SX | |
| Fuse and relay box, as-built configuration | As of model year 09/CY 08 | GF54.15-P-0800LE | |
| Repair wiring harness as per specified repair method | The original wire color is visible again after the repair line (length about 30 cm). |
AR00.19-P-0001A | |