The user interface consists of the following:
Manual Brake Control Lever
Slide the manual brake control lever to the left to activate
power to the trailer’s electric brakes independent of the
tow vehicle’s brakes. If the manual brake control lever is
activated while the brake is also applied, the greater of the
two inputs determines the power sent to the trailer brakes.
The trailer and the vehicle’s brake lamps will come on
when either vehicle braking or manual trailer brakes are
applied.
Trailer Brake Status Indicator Light
This light indicates the trailer electrical connection status.
If no electrical connection is detected after the ignition is
turned on, pushing the GAIN adjustment button or sliding
the manual brake control lever will display the GAIN
setting for 10 seconds and the “Trailer Brake Status Indi-
cator Light” will not be displayed.
If a fault is detected in the trailer wiring or the Integrated
Trailer Brake Module (ITBM), the “Trailer Brake Status
Indicator Light” will flash.
GAIN Adjustment Buttons (+/-)
Pushing these buttons will adjust the brake control power
output to the trailer brakes in 0.5 increments. The GAIN
setting can be increased to a maximum of 10 or decreased
to a minimum of 0 (no trailer braking).
Integrated Trailer Brake Module (ITBM)
1 — GAIN Adjustment Button
2 — GAIN Adjustment Button
3 — Manual Brake Control Lever
6
STARTING AND OPERATING
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Summary of Contents for Chassis CAB 2018
Page 4: ......
Page 10: ......
Page 13: ...REAR VIEW Rear View 1 Rear Lights 2 GRAPHICAL TABLE OF CONTENTS 11...
Page 16: ......
Page 88: ...Uconnect 4C 4C NAV With Automatic Temperature Controls 86 GETTING TO KNOW YOUR VEHICLE...
Page 97: ...Operating Tips Chart 3 GETTING TO KNOW YOUR VEHICLE 95...
Page 275: ...Fast Tone Continuous Tone 6 STARTING AND OPERATING 273...
Page 356: ......
Page 374: ...Finger Tabs Finger Tab 372 SERVICING AND MAINTENANCE...
Page 424: ......
Page 438: ......
Page 487: ...Uconnect 3 Uconnect 4C 4C NAV 10 MULTIMEDIA 485...
Page 491: ...Uconnect 3 0 Uconnect 3 10 MULTIMEDIA 489...
Page 504: ......
Page 511: ...INDEX 12...