Light indicators and instruments (typical scheme)

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Key to the electrical circuit: 1. Battery; 2. Turn off the ignition switch; 6. Fuse box; 40. Instrument panel; a. Electronic clock/tachometer; b. Left turn signal indicator; c. High beam indicator; d. Coolant temperature gauge; e. Fuel level indicator; f. Low fuel indicator; g. Low battery indicator; h. Brake pad wear indicator; i. Low Brake Fluid/Parking Brake Indicator; j. Right turn signal indicator; k. Direction indicator buzzer; l. Oil level control unit; m. Instrument lighting Low oil level indicator; n. Buzzer light signals; 41. Coolant temperature sensor; 42. Fuel level indicator sensor; 43. Right brake pad wear sensor; 44. Left brake pad wear sensor; 45. Low brake fluid level indicator sensor; 46. Parking brake indicator switch
Symbol designations on diagrams, grounding points and fuses are located here →
[Article text obtained from the website Mercedesman.ru]
