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87% battery and still going into deep sleep the moment i shut iff the truck

Spiffy

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Man I'm sorry for being a pest about this issue but i have done everything suggested. I put in both main battery and aux batteries and I'm still having the same issues and now that it's getting quite cold I need to get thus resolved.
Worst part of deep sleep is inability to remote start.

I have a usb battery tester that is showing 85% or 12.5 volts at shut off. It showed 14.75 volts while driving.
This morning before I started the truck it showed 12v.

As I sit here in a completely shut off truck I'm hearing a ton of clicking and clicking from the dash. I have been sitting here for 30 min and heard no less than 40 different clicks and clicks. At least 3 different sounds.

What is the min battery level I need to get remote start?
What can cause the immediate deep sleep mode to kick in?
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Ford Motor Company

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Man I'm sorry for being a pest about this issue but i have done everything suggested. I put in both main battery and aux batteries and I'm still having the same issues and now that it's getting quite cold I need to get thus resolved.
Worst part of deep sleep is inability to remote start.

I have a usb battery tester that is showing 85% or 12.5 volts at shut off. It showed 14.75 volts while driving.
This morning before I started the truck it showed 12v.

As I sit here in a completely shut off truck I'm hearing a ton of clicking and clicking from the dash. I have been sitting here for 30 min and heard no less than 40 different clicks and clicks. At least 3 different sounds.

What is the min battery level I need to get remote start?
What can cause the immediate deep sleep mode to kick in?
Hello, could you please send us a message with your VIN and mileage so I can take a further look into your battery concerns?
 

FaaWrenchBndr

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What model truck do you have?
Powerboost?
 

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Spiffy

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Hello, could you please send us a message with your VIN and mileage so I can take a further look into your battery concerns?
No disrespect but anytime I have replied to your request for more information I never see any action on your parf. Even when I'm following others threads and you ask I never see anything from you. Maybe I miss I. Can you explain how giving you the info you request benefits me? I'm definitely not comfortable with posting my vin publicly. Are you a real person or some AI trolling for personal data?
 

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Spiffy

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I figured out that the truck needs over 13v to turn on interior lights and not go into saver mode.

Going back on last nights battery data it showes it held steady at 12v. That's definitely going to trigger battery save.
So.
Overnight. 12v
Running and charging. 13.4. To 14.3v
Key on engine off. 12.8v after a few minutes.
These are new battery's. They take a charge of over 14.7 to 15volts but quickly drop to a stedy voltage of 12.23v.
Anything under 12.85 i get battery saver, no remote start and no interior lights.

What are people seeing as a sitting voltage when their truck is proper?
 

TrumpetChris

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I have a 22 XLT 3.5 EcoBoost. I had same problem and replaced battery with an H8. However, what really made the difference is Ford did an overnight update while my truck was in the garage and I haven't had a problem since. That was about a year ago. So, perhaps you missed an OTA update? Just a thought.
 
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Spiffy

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I have a 22 XLT 3.5 EcoBoost. I had same problem and replaced battery with an H8. However, what really made the difference is Ford did an overnight update while my truck was in the garage and I haven't had a problem since. That was about a year ago. So, perhaps you missed an OTA update? Just a thought.
Hope you are right. I'm off early so I'm going to start my updates with fdrs
 

FaaWrenchBndr

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I figured out that the truck needs over 13v to turn on interior lights and not go into saver mode.

Going back on last nights battery data it showes it held steady at 12v. That's definitely going to trigger battery save.
So.
Overnight. 12v
Running and charging. 13.4. To 14.3v
Key on engine off. 12.8v after a few minutes.
These are new battery's. They take a charge of over 14.7 to 15volts but quickly drop to a stedy voltage of 12.23v.
Anything under 12.85 i get battery saver, no remote start and no interior lights.

What are people seeing as a sitting voltage when their truck is proper?
Sounds like you got a problem with the aux battery
 

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roadPilot

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I'm definitely not comfortable with posting my vin publicly.
They didn't ask you to post your VIN publicly. They said, "Hello, could you please send us a message with your VIN and mileage so I can take a further look into your battery concerns? " 'Send us a message' means PM (private message).
 
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Spiffy

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OK so that clears that part up. My second question was to what effect do they help? I never had any interaction with them when I responded in the past. They never responded or been involved in my issues.
What exactly do they do?
 

Micho523

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When you replaced the batteries, did you reset the BMS? This is a critical step.
 

Vick!

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No disrespect but anytime I have replied to your request for more information I never see any action on your parf. Even when I'm following others threads and you ask I never see anything from you. Maybe I miss I. Can you explain how giving you the info you request benefits me? I'm definitely not comfortable with posting my vin publicly. Are you a real person or some AI trolling for personal data?
Ford BOT or someone behind the computer is worthless.
 
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Spiffy

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They didn't ask you to post your VIN publicly. They said, "Hello, could you please send us a message with your VIN and mileage so I can take a further look into your battery concerns? " 'Send us a message' means PM (private message).
Second thought even if I replied by PM how do I know they are legit. Has ANYONE ever recieved a bit of assistance from them?
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