Connector colors
| Nr | Black |
| Be | Blue |
| Mr | Brown |
| Gr | Grey |
| Ve | Green |
| Or | Orange |
| Rg | Red |
| Ba | White |
| Jn | Yellow |
Notation
| 1 | Battery |
| 2 | ignition switch |
| 3 | Engine compartment fuse box |
| 4 | Interior fuse box |
| 76 | Heater fan panel |
| 77 | Heater Fan Switches |
| 78 | Heater fan resistor block |
| 79 | Air conditioning/heating controls |
| 80 | electric fan |
| 81 | air conditioner panel |
| 82 | Interior thermostat |
| 83 | Evaporator temperature sensor |
| 84 | Air conditioner switches |
| 85 | Electric fan relay |
| 86 | A/C compressor relay |
| 87 | Air conditioning compressor |
| 88 | Relay for turning off the air conditioner |
| 89 | Low pressure switch |
| 90 | Air conditioning control unit |
| 91 | coolant temperature sensor |
| 92 | Engine cooling relay |
| 93 | Cooling fan switch |
| 94 | Right cooling fan |
| 95 | Left cooling fan |
