| Components |
| A1_A12 | Control unit - Auxiliary heater | B175 | Sensor - Pressure, exhaust gas |
| A1_A14 | Control unit - Climate control | B176 | Sensor - Rail fuel pressure |
| A1_A60 | Controls - Heating/air conditioning | C8 | Capacitor - Boost pressure sensor |
| A1_X129 | Control unit - Instrument panel body electrical module | G8 | Alternator |
| A37 | Control unit - Anti-Lock Brake System | L2A | Injection valve - Cylinder 1 |
| A63 | Control unit - Airbag | L2B | Injection valve - Cylinder 2 |
| A75 | Assembly - Electrical power steering | L2C | Injection valve - Cylinder 3 |
| A84 | Control unit - Engine | L2D | Injection valve - Cylinder 4 |
| A105A | Column switch module | L7 | Clutch - Compressor, air conditioning |
| A111 | Throttle valve - Positioner | M7A | Motor - Radiator fan |
| A112 | Control unit - Transmission | M7C | Motor - Radiator fan |
| A146 | Control unit - Park pilot | M15 | Starter |
| A147 | Control unit - Glow time | P3 | Instrument |
| A181 | Trailer interface module | P6 | Info Display |
| B18 | Sensor - Pressure, air conditioning | R23A | Glow plug - Cylinder 1 |
| B22 | Sensor - Pedal position | R23B | Glow plug - Cylinder 2 |
| B28 | Sensor - Camshaft | S41 | Switch - Clutch |
| B30 | Impulse sensor - Crankshaft | S87 | Switch - Oil pressure |
| B39 | Sensor - Temperature, coolant | S216 | Switch - Stop lamp, double |
| B41 | Sensor - Engine oil level | S229 | Switch unit - Steering column, left |
| B69 | Air mass meter | Y56 | Solenoid valve - Exhaust gas recirculation |
| B150 | Sensor - Boost pressure | Y142 | Solenoid valve - Boost pressure regulation |
| B159 | Sensor - Fuel temperature | Y145 | Solenoid valve - Swirl |
| B173 | Sensor - Temperature, exhaust gas | Y161 | Solenoid Valve - Fuel metering |
| B174 | Sensor - Temperature, exhaust gas | Y183 | Solenoid valve - Bypass, exhaust gas recirculation cooler |
