- 1. Left headlight:
- a) high beam;
- b) low beam;
- c) parking lighting;
- d) fog light.
- 2. Oil pressure sensor.
- 3. Control buzzer contact.
- 4. Temperature sensor for coolant temperature gauge.
- 5. Brake pad contact sensor, front left.
- 6. Brake pad contact sensor, front right.
- 7. Brake fluid level indicator lamp switch.
- 8. Instrument cluster:
- a) control resistor of instrument panel lighting;
- b) high beam indicator lamp;
- c) battery charge control lamp;
- d) brake lining wear indicator lamp;
- e) brake fluid level and parking brake warning lamp;
- f) coolant temperature gauge;
- h) fuel quantity indicator:
- j) oil pressure gauge:
- k) Fuel reserve indicator lamp:
- l) instrument panel lighting:
- m) left turn signal control:
- n) electronic speedometer;
- o) control of the right turn signal;
- r) electronic clock;
- q) electronic tachometer with clock;
- r) control buzzer.
- 9. Tempomat switch:
- A. Disabling:
- V. delay/fixation;
- SP. storage;
- B. acceleration/fixation.
- 10. Right headlight:
- a) high beam;
- b) low beam;
- c) parking lighting;
- d) fog light;
- e) direction indicator and hazard warning lights;
- 11. Temperature control device.
- 12. Parking brake indicator lamp switch.
- 13. Interior lighting with switch, front.
- 14. Contact switch in the door, front left.
- 15. Contact switch in the door, front right.
- 16. Heating of the ordinary jet, left.
- 17. Washer nozzle heater, right.
- 18. Two-tone sound signal.
- 19. Turn signal and hazard warning relay.
- 20. Glove compartment light switch.
- 21. Glove compartment lighting.
- 22. Cigarette lighter with lighting.
- 23. Radio receiver.
- 24. Temperature control device.
- 25. Thermal relay with time delay.
- 26. Brake light switch.
- 27. Starting valve.
- 28. Heating coil of the hot air regulator.
- 29. Fuse box.
- 30. Hazard warning switch.
- 31. Sound signal contact.
- 32. Combination switch:
- a) direction indicator switch;
- b) switch for short-term switching on of light ("blinking");
- c) low beam switch;
- d) windshield washer switch:
- e) windshield wiper speed switch
- I. intermittent mode;
- II. slow work;
- III. fast work.
- 33. Windscreen wiper motor.
- 34. Electronic device of windshield wiper regulator.
- 35. Fuel pump relay with electronic speed controller / warm-up controller.
- 36. Relay I window lifter.
- 37. Relay II window lifter.
- 38. Door contact switch for window lifter.
- 39. Hatch motor in the lid.
- 40. Electric sunroof drive switch.
- 41. Rotary light switch.
- 42. Ignition switch.
- 43. Right temperature regulator for heating automation.
- 44. Right temperature sensor of the heating automation heat exchanger.
- 45. Interior temperature sensor.
- 46. Blower motor - automatic control device.
- 47. Group of additional resistances for heating automation.
- 48. Air quantity switch/blower switch.
- 49. Double valve for hot coolant.
- 50. Temperature sensor, right, heating automation heat exchanger.
- 51. Left temperature regulator, heating automation.
- 52. Air conditioning temperature controller.
- 53. Air conditioning temperature sensor.
- 54. Automatic antenna.
- 55. Switching device "Starting off in 1st gear" (only 500SE).
- 56. Automatic transmission magnetic valve.
- 57. "KICK-DOWN" switch.
- 58. Starter interlock switch and reversing light switch.
- 59. Electronic speedometer sensor.
- 60. Shut-off valve of the speed stabilization device.
- 67. Main air damper switching valve.
- 62. Climate control relay
- 63. Ignition coil.
- 64. Automatic water pump.
- 65. Window lift motor, rear left.
- 66. Control device for heating automation.
- 67. Window switch, rear left.
- 68. Combined window switch:
- a) window lift switch - rear left;
- b) safety switch;
- c) window lift switch - front left;
- d) window lift switch - front right;
- e) window lift switch - rear right.
- 69. Window lift motor, front left.
- 70. Additional resistance 0.6 Ohm.
- 71. Left headlight wiper motor.
- 72. Right headlight wiper motor.
- 73. Headlight wiper washer pump.
- 74. Additional resistance of the additional fan.
- 75. Fuel pump.
- 76. Temperature switch 62°C, air conditioning fluid reservoir.
- 77. Temperature switch 110°C.
- 78. Additional fan.
- 79. Additional fan relay.
- 80. Additional fan relay (additional resistance).
- 81. Headlight wiper system relay.
- 82. Headlight wiper washer pump.
- 83. Additional resistance 0.4 Ohm.
- 84. Window lift motor, front right.
- 85. Contactless ignition distributor and spark plugs.
- 86. Window lift switch, rear right.
- 87. Window lift motor, rear right.
- 88 Transistor ignition system switch.
- 89. TDC sensor.
- 90. Diagnostic socket.
- 91. Plug connection of the rear light wiring harness.
- 92. Heated rear window time relay.
- 93. Rear window heating switch.
- 94. Electromagnetic clutch of the air conditioning compressor.
- 95. Compressor switch - on 2.6 bar, off 2.0 bar.
- 96. Alternating current generator with electronic regulator.
- 97. Battery.
- 98. Starter.
- 99. Right rear light:
- a) direction indicator and hazard warning lights;
- b) brake light;
- c) parking/side lights;
- d) reversing light.
- 100. Contact switch in the door, rear right.
- 101. Interior light switch.
- 102. Contact switch in the door, rear left.
- 103. Rear interior lighting.
- 104. Fuel gauge sensor.
- 105. Heated rear window.
- 106. Trunk lighting.
- 107. License plate lighting.
- 108. Left rear light:
- a) direction indicator and hazard warning lights;
- b) brake light;
- c) parking/side lights;
- d) reversing light;
- e) rear fog light.
(Original article is on the portal: MercedesMAN.ru)