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F-<strong>150</strong><br />
<strong>2012</strong><br />
Trailer Brake Controller (TBC)<br />
• Factory-installed and warranted by<br />
<strong>Ford</strong> Motor Company<br />
• Fully integrated into the instrument panel and the<br />
vehicle’s onboard computer<br />
F-<strong>150</strong><br />
Performance/Handling<br />
• Ensures smooth and effective trailer braking<br />
by powering the trailer’s electric brakes with a<br />
proportional output based on the towing vehicle’s<br />
brake pressure<br />
• Controller adapts its output based on the status of<br />
the Anti-lock Braking System (ABS)<br />
• When the ABS module senses the towing vehicle’s<br />
brakes are approaching lockup, the controller’s<br />
braking strategy changes to compensate for traction<br />
conditions, reducing the risk of trailer brake lockup<br />
• Provides instant visual/audible warning in case of<br />
accidental trailer disconnect<br />
• <strong>Inc</strong>ludes the following user indicators in the<br />
Message Center:<br />
– Trailer connection indicator<br />
– GAIN setting display<br />
– OUTPUT bar graph<br />
• Manual control lever and +/– (GAIN adjustment)<br />
buttons located on the instrument panel allow the<br />
trailer brakes to be manually applied and adjusted for<br />
optimum performance<br />
• Available on all models as order code 67T, included<br />
with Max. Trailer Tow Packages<br />
• Requires:<br />
– Trailer Tow Package<br />
– Fog lamps and XL Décor Group on XL models<br />
– STX Décor Package on STX models<br />
NOTE: <strong>Ford</strong> Trailer Brake Controller (TBC) has verified<br />
compatibility with trailers (one to four axles) utilizing<br />
electrically actuated drum brakes and certain Electric-<br />
Over-Hydraulic (EOH) actuated drum or disc brake<br />
systems. See the chart at right for <strong>Ford</strong>-verified brands<br />
and model numbers of TBC-compatible EOH brake<br />
systems. There may be other EOH brake systems not<br />
shown in the chart. Those systems have not been<br />
<strong>Ford</strong> compatibility-tested with the TBC and are not<br />
recommended for use. <strong>Ford</strong> TBC is not compatible with<br />
any trailer equipped with a surge-type brake system.<br />
Payload and Towing cont’d<br />
<strong>Ford</strong>-tested TBC Compatibility<br />
Brand Series EOH Model Number<br />
Dexter DX E/H 1000 (Drum)<br />
E/H 1600 (Disc)<br />
BrakeRite EHB 4822500 (Drum)<br />
4813100 (Disc)<br />
ActiBrake AB-1 AB-1-8 (Drum)<br />
AB-1-14 (Disc)<br />
AB-1-16 (Heavy-Duty)<br />
HydraStar HBA HBA10 (Drum)<br />
HBA12 (Disc)<br />
HBA16 (Heavy-Duty)<br />
TowBrake HD HD3000<br />
ENGINEERING INSIGHT<br />
Electric-Over-Hydraulic (EOH) Trailer Brakes<br />
What are EOH Brakes?<br />
• Electric-Over-Hydraulic trailer brakes, more<br />
commonly known as EOH, differ from the more<br />
common electric trailer brakes<br />
• EOH brakes are operated by an electrically powered<br />
pump that pressurizes a hydraulic fluid reservoir<br />
• The fluid reservoir pressurizes either a wheel cylinder<br />
(drum brakes) or a caliper (disc brakes) in much the<br />
same way a vehicle master cylinder applies pressure<br />
to the braking system<br />
What You Should Know<br />
• EOH trailer brakes are considerably more expensive<br />
than electric trailer brakes, but offer benefits<br />
desirable to certain customers, including:<br />
– Smoother operation<br />
– More responsive/predictable braking<br />
– Resistant to operation in wet environments (such<br />
as boat trailers)<br />
• The factory-installed TBC is already compatible with<br />
certain EOH systems in the trailer marketplace<br />
• EOH trailer brakes are becoming more common in<br />
the trailer marketplace, so be sure to determine if<br />
the customer uses an EOH-equipped trailer since the<br />
<strong>Ford</strong> TBC would be a strong sales advantage<br />
22 esourcebook.dealerconnection.com<br />
RE&T: <strong>2012</strong> Source Book<br />
July 2011