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tpms " unavailable "

Discussion in 'Heavy Duty' started by nukegm, May 8, 2018.

  1. nukegm

    nukegm Senior Member

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    Engine:
    6.4 hemi
    comrades! my 2018 2500 yesterday displayed all day the following message - " tire pressure temporarily unavailable " and the light is on. drove for about 70 miles , truck was shut off and restarted several times, and the message will not go away. any thoughts? thanks in advance. truck is bone stock with 5000 miles on it, and there is good psi in all tires. cheers!
     
  2. GsRAM

    GsRAM Senior Member

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    No idea but seems like a trip to the dealer is in order!
     
  3. RamCares

    RamCares Senior Member

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    Hi nukegm,

    We're sorry to hear that you are experiencing this with your Ram 2500. Once you have created an appointment with your dealer, please message us with your VIN so that we can provide additional assistance while your vehicle is in service.

    Darlene
    Ram Social Care Specialist
     
    HammerHead and S0CAL like this.
  4. nukegm

    nukegm Senior Member

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    well , after 3 days and 210 miles the light and message are gone. perhaps the truck heard me threaten to take it to the shop? lol. cheers!
     
    Gr8bawana and Stefan N like this.
  5. Cervi

    Cervi Junior Member

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    La Verne, CA
    Ram Year:
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    6.7
    Looking for some advice here. I bought a 2018 Ram 2500 Mega Cab 4x4 Cummings from a dealer that put aftermarket wheels and tires on it. I bought the truck with roughly 50 miles on it. As I was leaving, I noticed the tire pressure notification, which they told me will go away after it calibrates. It didnt go away as the tires were not f rated to hold 80 psi. I switched the tires to comply, however the rear tires disappeared from the display causing the Tire Pressure temporarily unavailable notification. They were gone for about a week and about 1000 miles. Then they reappeared and left again a few days later. I took it to the dealer(not where I bought it) and they said not their problem as the after market rims are too thick which causes the issue and there is no fix? I found this hard to believe, any suggestions?
    Fuel rims 20 inch running 35x12.5 Toyo Open Country. Thanks for your help.

    Tire pressure2.jpg
     
  6. wgreggking

    wgreggking Senior Member

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    May be a blessing in disguise, since its a pain in the ass on the 2017 and up for a reprogram. ( This post brought to you by: Ford, Firestone and various attorneys at Dewey Cheatem and Howe)
     
  7. Willie Mosher

    Willie Mosher Junior Member

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    Ram Year:
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    Engine:
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    Have 2018 2500
    2300 miles on about 7 weeks old
    Bone stok, my TMS temp unavailable.

    As of yesterday,
     
  8. Willie Mosher

    Willie Mosher Junior Member

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    Updated after let’s it seat overnight
    And drive it about 2 miles,
    It back to normal?
     
  9. Roger61

    Roger61 Junior Member

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    2018 RAM 2500 with Fuel Hostage 20 x 9 and Milestar 37s - have had this error message now 3 times. Dealer replaced the frequency box inside CAB and reset all wheel sensors. Dealer and factory now blaming tires, wheels and window tint. Help!!!!
     
  10. Roger61

    Roger61 Junior Member

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    BTW I contacted Fuel wheels and my installer - they have NEVER heard of the wheel being too thick.
     

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