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help! 1676 and 1939 code...


rednck21

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Joined
Oct 18, 2007
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Age
43
Location
Kennesaw, Ga
Vehicle Year
03,04,09
Transmission
Automatic
changed out some dash lights and noticed the abs light bulb was burnt out, too...come to find out ive got a B1676 (batt pack volt out of range)and C1939 (brake pressure switch circuit fail) code. apparently, i bought the truck with the abs light burnt out and just caught it. ive searched here and google and cant find out whats causing them. :icon_confused: any ideas or suggestions??? 02, 3.0, auto, 2wd. TIA
 


bikerboy

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Sep 22, 2007
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Age
35
Location
Lancaster,PA
Vehicle Year
2001
Make / Model
Ford
Engine Size
3.0
Transmission
Automatic
Here is a diagnostics to figure out the C1939 code. The other code I can only find one instance of and they are saying that it could be caused by a circuit problem with the brake pressure switch. So I would fix the C1939 code and the other one should go away. Let me know if I can help you with anything else.





 

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