| B | Starter |
| D | Ignition/starter switch |
| F4 | Reversing light switch |
| J226 | Relay for starter inhibitor and reversing light |
| S15 | Fuses in fuse box |
| T2u | 2 pin connector |
| T6l | 6 pin connector, brown, on the protective housing, on the water case, left side |
| T9 | 9 pin connector |
| T10 | 10 pin connector, orange, in the protective body of connections, in the water case, left side |
| T10g | 10 pin connector, grey, in the protective body of connections, in the water case, left side |
| 114 | Earth connection in automatic gearbox wiring loom |
| 501 | Screw connection -2- (30), on relay plate |
| A32 | Positive connection (30), in dash panel wiring loom |
| A52 | Positive connection (30), in dash panel wiring loom |
| A87 | Connection (RL), in dash panel wiring harness |
| F125 | Multi-function switch (00293-1314) |
| J217 | Control unit for automatic gearbox |
| J220 | Control unit for motronic |
| J255 | Control unit for Climatronic (01320) |
| J285 | Control unit with display unit in dash panel insert (01317) |
| J293 | Control unit for radiator fan (00831) |
| T8p | 8 pin connector |
| T10 | 10 pin connector, orange, in the protective body of connections, in the water case, left side |
| T10g | 10 pin connector, grey, in the protective body of connections, in the water case, left side |
| T10n | 10 pin connector, in dashboard |
| T14 | 14 pin connector |
| T16 | 16 pin connector, self diagnosis |
| T16b | 16 pin connector |
| T32 | 32 pin connector, blue, in the dashboard |
| T68 | 68 pin connector |
| T80 | 80 pin connector |
| Y6 | Selector lever position indicator |
| 10 | Earth point, in plenum chamber |
| 114 | Earth connection in automatic gearbox wiring loom |
| A52 | Positive connection (30), in dash panel wiring loom |
| A76 | Connection (diagnosis wire K), in dash panel wiring loom |
| F8 | Kick-down switch |
| G38 | Gearbox speed sender (00297-1324) |
| G93 | Gearbox oil temperature sender (00300-1333) |
| J104 | Control unit for ABS with EDS |
| J217 | Control unit for automatic gearbox |
| J220 | Control unit for motronic |
| N88 | Solenoid valve 1 (00258-1113) |
| N89 | Solenoid valve 2 (00260-1121) |
| N90 | Solenoid valve 3 (00262-1123) |
| N91 | Solenoid valve 4 (00264-1131) |
| N92 | Solenoid valve 5 (00266-1133) |
| N93 | Solenoid valve 6 (00268-1141) |
| N94 | Solenoid valve 7 (00270-1143) |
| T2x | 2 pin connector |
| T10d | 10 pin connector, green, in the protective body of connections, in the water case, left side |
| T12f | 12 pin connector |
| T25 | 25 pin connector |
| T47 | 47 pin connector |
| T68 | 68 pin connector |
| T80 | 80 pin connector |
| 114 | Earth connection in automatic gearbox wiring loom |
| E204 | Tank filler flap remote release switch |
| F | Brake light switch |
| G68 | Vehicle speed sender |
| J217 | Automatic gearbox control unit |
| J285 | Control unit with display in dash panel insert |
| J492 | Four-wheel drive control unit |
| K142 | Selector lever position P/N warning lamp |
| L101 | Selector lever display illumination |
| N110 | Selector lever lock solenoid |
| T3g | pin connector, on gearbox |
| T10g | 10-pin connector, grey, in protective housing for connectors, in plenum chamber, left |
| 135 | Earth connection -2-, in dash panel wiring harness |
| A2 | Positive (+) connection (15), in dash panel wiring harness |
| A4 | Positive (+) connection (58b), in dash panel wiring harness |
| B163 | Positive (+) connection -1- (15), in interior wiring harness |
| B165 | Positive (+) connection -2- (15), in interior wiring harness |
| U8 | Positive (+) connection (15a), in automatic gearbox wiring harness |
| W1 | Positive (+) connection (54), in rear wiring harness |
| * | Applies to allroad models only |
| ** | Only models up to April 2001 |
| *** | Only models from Mai 2001 |
| --- | Only models from September 1999 |