Tach signal

Discussion in 'Maintenance' started by HackMcMaster, Mar 22, 2016.

  1. HackMcMaster

    HackMcMaster Active Member

    Messages:
    4,773
    anyone ever have an issue with the tach signal to the cluster? sometimes i get an RPM reading sometimes i don't, I'm also assuming it's not the cluster because when i try and remote start the truck starts, shuts off, repeats a couple times, then just stays shutoff and i get a tach notification on mi remote. Does the wire go all the way from the PCM to the gauge cluster, or is there another connection somewhere?

    Thanks,

    Billeh
     
  2. TechieTruckGuy

    TechieTruckGuy 3.5 EcoHell

    Messages:
    4,790
    Your remote start doesn't need tach as viper alarms use virtual tach.


    Sent from the 4.hate using tapaturd
     
  3. HackMcMaster

    HackMcMaster Active Member

    Messages:
    4,773
    :goon:
     
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