Warning system circuits for Mercedes-Benz C-class W202 (1993-1997)

3/3 5.1 BLK/YEL/RED WIRE BLK/YEL/VIO WIRE BLU WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/YEL WIRE EXTERIOR LAMP SWITCH FRONT CIGAR LIGHTER FUSE 5 FUSE BOX FUSE 3 GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START LEFT FRONT DOOR SWITCH LEFT FRONT SEAT BELT BUCKLE SWITCH NCA WIRE OFF PARK HEAD RED WIRE RED/GRY/BLU WIRE RED/YEL WIRE RH LH RIGHT FRONT DOOR SWITCH SEAT BELT/KEYS LIGHTS WARNING MODULE (BEHIND LEFT SIDE OF I/P) WARNING BUZZER SWITCH (PART OF IGNITION SWITCH)