Mercedes-Benz E-Class W123 (1976-1985) – fuse and relay box
Diagrams of fuse boxes and relays – Mercedes-Benz E-Class W123
Applies to vehicles manufactured in the years:
1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985.
Fuse box
| Number | Amperes [A] | Description |
| AND | 16 | Window regulator (front right / rear left) |
| b | 16 | Window regulator (front left / rear right) |
| C. | 16 | Auxiliary fan, residual heat of explosion motor (123 545 ?? 00) |
| 25 | Auxiliary fan, auxiliary heater, residual heat of explosive engine (123 545 ?? 00) | |
| D | 16 | Sliding roof |
| 1 | 8 | Parking lights and rear right side lights, license plate / instrument / hazard warning switch / heating and ventilation controls (rocker switches / gear shift indicator / electronic radio) lighting, headlight cleaner (123 545: 0200, 0500) , side lights side marker (123 545 0100) , Warning buzzer (123 545: 0400, 0800) |
| 2 | 8 | Clock, trunk light, diagnostics, front and rear roof light, hazard warning system, 5 / SF warning monitor terminal, automatic antenna, switchover valve seat back lock, illuminated vanity mirror, left and right standing light (123 545 0100) , Electronic radio, Relay II Power Windows Terminal 86 + 87 (123 545: 0200, 0500) |
| 3 | 8 | Parking light and high on the left |
| 4 | 8 | Cigarette lighter , glove box lighting, radio, exterior mirror (123 545: 0800, 1100) |
| 16 | Front seat heater, Cigarette lighter , Glove box lighting, Radio, Outside mirror (123 545: 0800, 1100) | |
| 5 | 8 | 123 545 0100: A / C compressor switch, over-valve idle stabilization 123 545: 0200, 0500: Fog light 123 545 ?? 00: Fog Light, Rear Fog Light |
| 6 | 16 | Windshield wiper and washer, optical horn, relay headlight cleaning unit (123 545: 0200, 0500) |
| 7 | 8 | Right main beam, high beam indicator (123 545: 0100, 0200) |
| 8 | 16 | Blower motor, air conditioning compressor, diverter valve, idling stabilization (123 545: 0400, 0500, 0600, 0800) , circulation pump air conditioning control (123 545: 0400, 0500) , residual heat of the explosive motor (123 545 ?? 00) 123 545: 0100, 0200: Heated rear window |
| 25 | 123 545: 0100, 0200: Heated rear window, heated rear window 123 545 ?? 00: A / C system, blower motor, A / C compressor, idling stabilization of the switching valve, circulation pump air conditioning control, residual heat of the explosive motor |
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| 9 | 8 | Left high beam, high beam indicator (123 545: 0400, 0500, 0600, 0800, 1100) |
| 10 | 16 | Heated rear window, rear parking heater (123 545: 1100, ?? 00) , Solenoid clutch motor fan (123 545: 0400, 0500, ?? 00) 123 545: 0100, 0200: Blower motor |
| 25 | 123 545: 0100, 0200: Rear seat heating, Rear window heating, Rear parking heater (123 545: 1100, ?? 00) , Engine fan with electromagnetic clutch (123 545: 0400, 0500, ?? 00) | |
| 11 | 8 | Right dipped beam, fog light |
| 12 | 8 | Stop lamp, turn signal, instrument cluster, cruise control, terminal 86 windshield relay, tachometer, terminal 86 auxiliary fan relay (123 545: 0100, 0200, 0400) , control unit / heating water valve for air conditioning system (123 545 0400) , Stabilization idling switching valve (123 545 0200) , Air conditioning compressor (123 545 0200) , Relay II Power Windows Terminal 87 a (123 545: 0200, 0500) , Air conditioning (123 545 ?? 00) |
| 13 | 8 | Left dipped beam |
| 14 | 8 | Backup lamp, 8/15 warning monitor clamp, emission control, horn, fanfares, overload protection, automatic transmission, terminal 86 of auxiliary fan relay, control unit / water pump / and heating water valve of air conditioning system, carburetor heater (123 545: 0100, 0200, ?? 00) , terminal 15 residual heat of the explosion motor (123 545 ?? 00 ), outdoor temperature indicator (123 545 ?? 00) , float chamber vent valve (123 545 ?? 00) , idle cut – shut-off valves |