• M10 Engine management control unit
• M11 Fuel injection main relay diode
• M15 Heater plugs control unit
• M20 CODE control unit
• M30 Alarm control unit
• M35 Alarm remote control receiver
• M40 A.B.I control unit
• M45 Electronic Check device
• M50 ABS control unit
• M55 CAE control unit
• M60 AIR BAG control unit
• M70 Climate control system control unit
• M75 Additional heater control unit
• M80 Central door locking control unit
• M81 Electric front windows control unit
• M82 Rear electric windows control unit
• M83 Direction indicators control unit
• M84 Parking control unit
• M87 Xenon headlamps control unit
• M90 Navigator control unit