1-2 code

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Jan 28, 2019 | 04:23 PM

#16

hjartland

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Joined: Apr 2013

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From: Upper midwest

codes

116
636
114

All higher/lower temps than expected. Oil, antifreeze, etc ...

Being towed to my house. Will wait out this cold snap. Then put in a new coil & battery cables.

Jan 29, 2019 | 09:05 AM

#17

ZombieF150

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From: NC

116 normal if you haven't ran the engine and it is cold out from what I have read UNDER 50 degrees and OVER 250 will cause that if the IAC is not bad. Probably from the cold temps you have had

636 Transmission oil Temp probably caused by the cold temps you have experienced

114 Intake Air Temp. again possibly because of the temps you have had.

I bet you get the truck started warmed up and then shut down then those codes go away, but first the truck has to be started..

Jan 29, 2019 | 01:25 PM

#18

hjartland

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From: Upper midwest

cold

Agreed, next I'll replace the coil. But that's a couple exteremely cold days away.

Feb 1, 2019 | 03:59 PM

#19

hjartland

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From: Upper midwest

17°F :)

We're at 17°F ABOVE zero!

I plugged in a new coil. Vroom! Still have to replace the battery cables. Had to grab it and I jerked it hard. (Huhuh .. ) Anyone know where I can find the wiring diagram?

Feb 1, 2019 | 05:54 PM

#20

ZombieF150

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From: NC

glad i started for you. as far as the cables I am not your guy on that. Not familiar with the cables on that truck.

Feb 1, 2019 | 06:20 PM

#21

hjartland

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From: Upper midwest

zombie

Thank you, Zombie150. It really hrlps to have someome to troubleshoot with.

Will do the cables when it warms up. More updates then.

Feb 1, 2019 | 08:34 PM

#22

ZombieF150

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From: NC

I would think replacing the battery cables would be straight forward. You could always use masking tape and write the location of each end on it as you unhook it, apply it to old cable then match it up when you put the new one back on.

Jun 12, 2019 | 10:30 PM

#23

hjartland

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From: Upper midwest

ignore the 1-2

Ignore the 1-2 code. The insturment panel's shroud / labels was off at the time. I was looking at the wrong flashing light. Oops.

As the weather has warmed. All systems are happy. Battery cables are on the to-do list. Will update after that change. Hope that'll be the last of this issue.

Thank you all again.