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Idle Timer

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Old May 19, 2017 | 05:35 AM
  #1  
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Idle Timer

The idle timer on my 2017 F350 6.7 shows 21 hours with the engine timer at 84 hours. That is obscene !! The only time I idle the truck is a minute or 2 at cold startup, and the "suggested" 3 to 5 minutes at shutdown. I did notice that the hour meter shown on the tripometer runs even with the engine off.

Are other trucks showing those kind of numbers ??
 
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Old May 19, 2017 | 07:02 AM
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Seems normal to me. Mine shows wayyyy more idle hours than I figured it should have. I can only assume it's counting redlight idle time and traffic time as idle time.
 
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Old May 19, 2017 | 07:42 AM
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Originally Posted by DeputyDiesel
Seems normal to me. Mine shows wayyyy more idle hours than I figured it should have. I can only assume it's counting redlight idle time and traffic time as idle time.
I believe you re correct. My thinking is that ford figures some genius would just leave the truck in drive or reverse and set the park brake very hard to try to get around idle hour accumulation. Just My thinking though...
 
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Old May 19, 2017 | 07:45 AM
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I did the math on mine the other day and it's right at 40% idle time. aside from about 4 hours worth of letting the baby sleep in the car seat all it's been is idling while I drop the kids off at daycare and a few minutes when I think the turbo should cool


something like 80hrs/30hrs
 
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Old May 19, 2017 | 07:59 AM
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I think it's showing time when engine is below a specific RPM. So when coasting to a stop, going slow, traffic lights, stop signs, etc. it's adding up. That's the only thing I could think of.
 
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Old May 19, 2017 | 08:25 AM
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From: Ann Arbor MI
Originally Posted by K A M
I think it's showing time when engine is below a specific RPM. So when coasting to a stop, going slow, traffic lights, stop signs, etc. it's adding up. That's the only thing I could think of.
I'd bet money it counts idle time as any time the speedometer reads 0
 
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Old May 19, 2017 | 08:46 AM
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Originally Posted by Ryan Kovacs
I'd bet money it counts idle time as any time the speedometer reads 0
If so those city boys going to catch hell with all those traffic lights and stop signs. I know mine is adding up and I don't let it idle.
 
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