Turn signals won't work

Discussion in 'Mech Tech' started by TaylorB, Jan 9, 2013.

  1. Turn signals not working. Fuses and bulbs are fine, but blinkers are not coming on. Hazards nor high beams are not working either. Light comes on on the dash but I don't hear clicking and turn signals don't come on. Could it be a relay? Need some help please!
     
  2. If high beam isn't working either then maybe you've had some water ingress to the fuse box and thus the relays.

    Replacing these would be my first point of call - and check all connections on the fusebox.
     
  3. I replaced the relay and now the highbeams work but still not the turn signals nor the hazards. However when I push the hazards nob back and forth I can hear the relay popping inside.
     
  4. check the earth on the relay...
     
  5. Well kind sirs,
    It looks like I fixed the problem. Not sure what I did. I traced the earth and it looked fine. I started thinking and I thought I would see if the new relay was even making any difference, so I pulled the new one and put the old one back in and BINGO. The hazards and the blinkers started working. I wish I could feel proud of myself, but not sure what I did. Thanks guys for the great tips.
     

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