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Cat 426b guages sn 5yj01225

Hat six · 2018-12-03 17:04

Went to use my backhoe and no start Come to find out someone tried to borrow to borrow it and hooked the jumper cables up backwards. After I replaced several relays some of my guages won work (tach,temp,etcJ Could this act have ruined the guages or am I missing something Thanks in advance

Replies2
  1. #1Nige2018-12-04 12:21

    Here's a copy of the electrical schematic if that helps. Don't let the title fool you, it suits your machine also.

  2. #2Hat six2018-12-04 20:29

    Thanks Nige. I’ll look for a relay I might have missed