Ford B103C: Thermoelectric Driver Open Load

Is your scanner showing Ford B103C?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Ford B103C: Thermoelectric Driver Open Load

OVERVIEW
Severity
:
Low
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$70-$350
Can I Still Drive?
:
Yes (Short-term only)

What Does The Ford B103C Code Mean?

If SCME outputs to the driver seat backrest or cushion blower motor are open, disconnected or a blower motor resistance greater than 90,000 ohms is sensed, the SCME continues normal operation and sets this DTC .

Recommended Parts

Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:

>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Ford Driver Seat Backrest
>>> OEM NEW 09-19 Ford Heated Cooled Seat Cushion Blower Motor Climate Module TED

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

Reference Sources

Technical Service Bulletins – 2015 Ford Mustang V6-3.7L, B103C, page 1.

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