STARTING AND OPERATING
349
Integrated Trailer Brake Module — If Equipped
Your vehicle may have an Integrated Trailer Brake Module
(ITBM) for Electric and Electric Over Hydraulic (EOH) trailer
brakes.
NOTE:
This module has been designed and verified with electric
trailer brakes and new electric over hydraulic systems. Some
previous EOH systems may not be compatible with ITBM.
Integrated Trailer Brake Module (ITBM)
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 acti
-
vated 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 stop lamps will come on when
braking normally with the vehicle brake pedal. Only the
trailer stop lamps will come on when the manual brake
control lever is 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 Indicator 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 Indi
-
cator Light” will flash.
1 — GAIN Adjustment Button
2 — GAIN Adjustment Button
3 — Manual Brake Control Lever
5
Summary of Contents for Chassis Cab 3500 2019
Page 298: ...296 STARTING AND OPERATING Distance Setting 3 Bars Long Distance Setting 2 Bars Medium ...
Page 313: ...STARTING AND OPERATING 311 Single 1 2 Second Tone Slow Tone 5 ...
Page 314: ...312 STARTING AND OPERATING Slow Tone Fast Tone ...
Page 315: ...STARTING AND OPERATING 313 Fast Tone Continuous Tone 5 ...
Page 321: ...STARTING AND OPERATING 319 Single 1 2 Second Tone Slow Tone 5 ...
Page 322: ...320 STARTING AND OPERATING Slow Tone For Rear Only Fast Tone For Rear Only ...
Page 507: ...MULTIMEDIA 505 Compass Variance Zone Map 9 ...
Page 562: ...560 MULTIMEDIA Uconnect 3 With 5 inch Display Uconnect 4 4C 4C NAV With 8 4 inch Display ...
Page 567: ...MULTIMEDIA 565 Uconnect 3 Media Uconnect 4 4C 4C NAV With 8 4 inch Display 9 ...