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Timothy303 · 2024-01-26 13:25

Cat 305.5 excavator no power at starter solenoid, checked hydraulic lockout switch and it’s good. Swapped the neutral start relay with known good one, same issue. Should I have key on power at that relay?

Replies5
  1. #1Nige2024-01-26 14:10

    If you want to troubleshoot the electrical system a schematic would help. To identify the correct one needs a machine Serial Number.

  2. #2Timothy3032024-01-26 14:45

    Serial FKY01946

  3. #3Nige2024-01-26 15:55

    Sent you a schematic.

  4. #4Timothy3032024-02-02 11:01

    Thank you

  5. #5Nige2024-02-02 11:16

    Did you find the problem.?