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Search results for query: tone crank sensor

  1. GearHead

    Crank no start ongoing

    I take the supply fuel pump to mean the lift pump from the tank, its looks good. The CP4 sounds OK for cranking although I see more like 28,000 psi while running. Can you scope the span width and pulse of the injectors while cranking? Try a shout out to GDE they have come up with a couple of...
  2. M

    Crank no start ongoing

    Truck has been down for 6 months. New tone wheel and crank sensor. New supply fuel pump. 60psi static. New CP4 pump. 9000psi while cranking. No metal was found in the fuel rails or lines. No codes. Except basic stuff when you unhook the battery to remove the transmission. I can check just...
  3. TC Diesel

    help please - crank, no start

    DO NOT paste and copy This for any other site USE, If I see it at 1500diesel.XXX I will deleted it Myself or have the Boostn or Temp delete it Dealer Service Instructions for: Safety Recall W58/NHTSA 20V-475Loss of CrankshaftPosition2014-2018(DS)Ram1500 Pickup2014-2018(WK)JeepGrand Cherokee...
  4. H

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    In discussion with my dealer here in Michigan back in April when I had the VB1 and W58 recalls completed, if the tone (i.e. reluctor) wheel fails and does not damage the crank sensor then parts and labor are not covered by the AEM extended warranty. The parts and labor would only be covered if...
  5. R

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    Stopped by the dealer yesterday to discuss the crank position sensor recall for my 2015 EcoDiesel. Asked if I could pay for replacement since the recall is a software fix to use the cam sensor, and I have no desire for another software update given how well the first two recalls managed to kill...
  6. GearHead

    Crankshaft position sensor

    Stealership absolutely. If they repaired the vehicle there is no way they should return it to you in "Limp Home Mode", that just sets the truck up for a cascade of DTC's. My 2014 finally lost it's tone ring magnet, replaced under AEM II warranty, I did have to pay for the tone ring as it was not...
  7. C

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    What were the main codes that showed up or lights? Would it crank after this happened?
  8. A

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    Does anyone have a old tone ring or know the pulse count on the ring? I have been studying this and think there is a way to mount a ring on the front crank pulley. Then mount the same crank position sensor with an extended harness on the front of the engine. I just need to know the pulse...
  9. H

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    Ok so back to the issue of the crank sensor fault caused by the tone wheel ring magnet delamination. Apparently there are 2 recalls, W58 and W68. Specifically the W58 fix which is a new PCM software flash but no actual physical parts are repaired/replaced. So if the crankshaft sensor loses...
  10. 2

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    I have a 2015 ED Grand Cherokee Overland that will crank but not fire at 61K miles and throwing the crank sensor code. Fortunately it happened while sitting in the driveway after a -19 degree cold spell. I plan to have it towed to the dealer tomorrow and expect to hear that reluctor is bad...
  11. F

    New member

    Sorry i didn’t respond sooner,im new to this forum thing anyway i took my truck in because of a service light on and i also asked them if they could take care of the egr cooler and cranksenser tone ring recall. I am a mechanic by trade so i know its not an easy job to do crank sensor ring...
  12. K

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    Mine went out around 65,000 miles, kicked it down to pass a truck in slow traffic and I heard a pop and stopped running in the middle of the road and luckily it had enough momentum to get off the road, It had to be towed in and would not start and the code should crank sensor and the...
  13. 1shadowsabre

    2014 ecodiesel

    https://www.ecodieselram.com/forum/search/158093/?q=tone+crank+sensor&o=date
  14. W

    Limp mode

    Some were probably set from the tow but I agree with Tremper, looks like a bad tone ring or failed crank sensor.
  15. T

    Limp mode

    Sounds like tone ring shit the bed based off crank shaft sensor code but with all the other ones I wouldn’t know where to begin 😂
  16. F

    How many miles on your ecodiesel and have you had any problems?

    2015 with 96000, EGR cooler replaced, just had a no start issue needed a new tone ring on the crankshaft and a new crank sensor. Now waiting on the latest EGR cooler update. Performance and fuel economy issues after software update.:cry:
  17. TC Diesel

    Trouble free until today.

    Yep I would not return to that Place, I can only imagine the hack repairs that are commonly performed. Just another short coming of VM, Most modern day power plants have the technology/programing to jump from Crank to Cam sensor. in case of failure. That tone/reluctor ring can fail at any...
  18. jdn112011

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    Well, $1,331.70 later I have an operational Truck again. Ouch. First actual breakdown, only other problems i've ever had were air suspension winter related. Dealer confirmed tone ring magnetic pieces missing and crank position sensor code. Both were replaced along with one time use hardware and...
  19. jdn112011

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    That's just labor cost, but half price of dealer. There would be constraints to getting online parts timely enough it'd total about 800-1k. I almost went this route and tried the aftermarket sensor available etc but there's a perk to having it done at the dealership and it all being warrantied...
  20. R

    Crankshaft positioning sensor and Tone Ring Failure on Eco diesel.

    $300.00 would be a steal for a job this big. Make sure the guy is compentent and knows what he's getting into. Be sure to change out both the reluctor/tone ring & the crank position sensor. Good luck!
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