View full version: Electrical and Instruments
  1. Unknown electrical unit
  2. Optima battery
  3. Wiring the Radio Becker Europa
  4. Mystery: Turn key, nothing, what’s wrong?
  5. Clock Disassembly
  6. Wiring harness rebuild by Leonardo Peterssen
  7. 123 Ignition - Tune+
  8. Electronic Ignition with Mis-Matched Distributor
  9. replacing low fuel/reserve bulb
  10. Two single wires both being green/white
  11. Unknown case next to flasher relay
  12. State of 55a alternators in 2025
  13. wiring photos
  14. Red/Purple Wire?
  15. Cigar/cigarette lighter not working
  16. Brake indicator light and door open when battery is charged
  17. Fuel gauge issues
  18. Pertronix Installation 1970 280SL
  19. 1970 Pagoda electrical diagram video
  20. source for Clamp, vacuum line at support
  21. Does my 123/Tune 6-R-V-M need a ballast
  22. Help with wipers not shutting off
  23. Throttle Body -> Distributor Vacuum Line Question
  24. Another Mystery Wire
  25. just want to double check something.
  26. Thermo Time Switch Wiring
  27. Heater Lever Illumination
  28. 67 250SLfuse panel changeover
  29. Fuses 25amp
  30. who can fix wiring harness in USA?
  31. Brighter Bulbs
  32. Testing a coil
  33. Odometer doesn't match speedometer
  34. Source For Condenser?
  35. Reserve fuel light wil not work on my early 230 sl
  36. 123 Ignition installation issue....!
  37. TDC for 123ignition distributor????
  38. 25amp short/stuby fuse for 230SL
  39. Broken horn contact pin
  40. Mono speaker with + & - post wired to Becker Europa radio
  41. Converting LHD euro headlights to RHD
  42. Connecting to Cigarette Lighter Switched Live - Radio - 280 SL
  43. where do Rubber bushing go on headlamp housing unit?
  44. engine compartment firewall work light
  45. Horn contact brush that goes behind the steering wheel
  46. Speedometer noise
  47. Emergency hazard switch - testing and fitting
  48. Brake lights
  49. Immobilising tracking alarms
  50. Mysterious Yellow Wire