| 1–6 | Ground |
| 7–10 | Navigation system and external communication device |
| 11–12 | Parking assistance system |
| 13–14 | Airbags and seatbelt pretensioners |
| 15–17 | Cigarette lighter |
| 18–21 | ABS and electronic stability control system |
| 22–24 | Clutch actuator |
| 25–26 | Electromagnetic horn |
| 27 | Automatic transmission |
| 28 | Automatically controlled manual gearbox (robotic) |
| 29 | Multimedia system multiplex network interface unit |
| 30 | Battery current sensor |
| 31–34 | Additional cabin heater |
| 35–39 | Basic heating and air recirculation |
| 40–50 | Battery charging circuit |
| 51–58 | Engine start circuit |
| 59 | Steering column switch |
| 60–69 | Air conditioning compressor |
| 70–73 | Door and body locking |
| 74–87 | Air conditioning system |
| 88 | Rear cabin air conditioning system |
| 89 | Bonnet (hood) switch without alarm system |
| 90–92 | Ignition lock with anti-theft system |
| 93–96 | Rear window defroster |
| 97 | Windshield heater |
| 98–99 | Diesel fuel water detection |
| 100–102 | Power steering |
| 103 | Luggage compartment lighting |
| 104–107 | Interior roof lights |
| 108–110 | Glove compartment lighting |
| 111 | Front and rear wipers and washers |
| 112–114 | Rear fog lights |
| 115 | Front fog lights |
| 116 | Low beam headlights |
| 117 | Daytime running lights (constant light) |
| 118–125 | Reverse lights |
| 126–129 | Parking/position lights |
| 130 | High beam headlights |
| 131–135 | Brake lights and high-mounted stop light |
| 136–140 | Turn indicators and hazard lights |
| 141–153 | Fuel level indication and fuel pump |
| 154 | Oil pressure indication |
| 155–185 | Electronic fuel injection system |
| 186–188 | Central locking switch |
| 189 | Engine start/stop button |
| 190–193 | Rear electric windows |
| 194–199 | Front electric windows |
| 200–203 | Cruise control with speed limiter function |
| 204–205 | Fuse board |
| 206–211 | Cabin fuse and relay box |
| 212–232 | Engine compartment fuse and relay box |
| 233–234 | CNG system preparation |
| 235–238 | Audio system preparation |
| 239–243 | Diesel engine pre- and post-heating system |
| 244–245 | Auxiliary power socket |
| 246 | Diagnostic connector |
| 247–251 | Diesel fuel filter heater |
| 252–258 | Engine cooling system |
| 259–260 | Electrically adjustable mirrors |
| 261–262 | Heated seats |
| 263 | Vehicle speed signal |
| 264–266 | Instrument panel |
| 267 | Parking brake warning light |
| 268 | Brake fluid level warning light |
| 269 | Immobilizer transponder |
| 270–273 | UCH (Central Electronic Control Unit / BCM) |
| 274–276 | All-wheel drive control unit |
| 277 | Keyless entry and hands-free card system |