2014 Ram 5500 Chassis Cab brakes

CAUTION!
Connecting a trailer that is not compatible with the
ITBM system may result in reduced or complete loss
of trailer braking. There may be a increase in stop-
ping distance or trailer instability which could result
in damage to your vehicle, trailer, or other property.
WARNING!
Connecting a trailer that is not compatible with the
ITBM system may result in reduced or complete loss
of trailer braking. There may be a increase in stop-
ping distance or trailer instability which could result
in personal injury.NOTE:
•
An aftermarket controller may be available for use
with trailers with air or electric-over-hydraulic trailer
brake systems. To determine the type of brakes on
your trailer and the availability of controllers, check
with your trailer manufacturer or dealer.
• Removal of the ITBM will cause errors and it may
cause damage to the electrical system and electronic
modules of the vehicle. See your authorized dealer if
an aftermarket module is to be installed.
Towing Requirements – Trailer Lights And Wiring
Whenever you pull a trailer, regardless of the trailer size,
stop lights and turn signals on the trailer are required for
motoring safety.
NOTE: Do not cut or splice wiring into the vehicle’s
wiring harness.
404 STARTING AND OPERATING

•Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory engine coolant (antifreeze)
performance, poor gas mileage, and increased emis-
sions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly a collision. Driving with your foot resting or
riding on the brake pedal can result in abnormally
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WARNING! (Continued)
high brake temperatures, excessive lining wear, and
possible brake damage. You would not have your full
braking capacity in an emergency.
Brake Fluid Level Check
The fluid level of the master cylinder should be checked
when performing under the hood service or immediately
if the brake system warning lamp indicates system
failure.
The brake master cylinder has a translucent plastic
reservoir. On the outboard side of the reservoir, there is a
“MAX” dot and an “MIN” dot. The fluid level must be
kept within these two dots. Do not add fluid above the
MAX mark because leakage may occur at the cap.
7
MAINTAINING YOUR VEHICLE 469

With disc brakes the fluid level can be expected to fall as
the brake linings wear. However, an unexpected drop in
fluid level may be caused by a leak and a system check
should be conducted.
Use only the manufacturer’s recommended brake fluid.
Refer to “Fluids, Lubricants, and Genuine Parts” in
“Maintaining Your Vehicle” for further information.WARNING!
•Use only manufacturer’s recommended brake
fluid. Refer to “Fluids, Lubricants, and Genuine
Parts” in “Maintaining Your Vehicle” for further
information. Using the wrong type of brake fluid
can severely damage your brake system and/or
impair its performance. The proper type of brake
fluid for your vehicle is also identified on the
original factory installed hydraulic master cylinder
reservoir.
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470 MAINTAINING YOUR VEHICLE

Cavity Cartridge Fuse Micro FuseDescription
F06 40 Amp Green Antilock Brakes/Electronic Stability Control
Pump
F07 40 Amp Green Starter Solenoid
F08 20 Amp Yellow Emissions Diesel – If Equipped
F09 40 Amp Green
(Cummins Diesel)
30 Amp Pink (1500 LD Diesel) Diesel Fuel Heater – If Equipped
F10 40 Amp Green Body Controller / Exterior Lighting #2
F10 50 Amp Red Body Controller / Exterior Lighting #2 – If
Equipped with Stop/Start
F11 30 Amp Pink Integrated Trailer Brake Module – If
Equipped
F12 40 Amp Green Body Controller #3 / Interior Lights
F13 40 Amp Green Blower Motor
F14 40 Amp Green Body Controller #4 / Power Locks
486 MAINTAINING YOUR VEHICLE

Cavity Cartridge Fuse Micro FuseDescription
F15 30 Amp Pink Electric Park Brake Right Side – If Equipped
F19 30 Amp Pink SCR – If Equipped
F20 30 Amp Pink Passenger Door Module
F21 30 Amp Pink Drive Train Control Module
F22 20 Amp Yellow Engine Control Module
F23 30 Amp Pink Body Controller #1
F24 30 Amp Pink Driver Door Module
F25 30 Amp Pink Front Wiper Low Speed
F25 30 Amp Pink Front Wiper High Speed
F26 30 Amp Pink Antilock Brakes/Stability Control Module/
Valves
F28 20 Amp Yellow Trailer Tow Backup Lights – If Equipped
F29 20 Amp Yellow Trailer Tow Parking Lights – If Equipped
F30 30 Amp Pink Trailer Tow Receptacle
F32 30 Amp Pink Drive Train Control Module – If Equipped
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MAINTAINING YOUR VEHICLE 487

Cavity Cartridge Fuse Micro FuseDescription
F69 15 Amp Blue Mod SCR 12V (Cummins Diesel) – If
Equipped
F70 30 Amp GreenFuel Pump Motor
F71 25 Amp Natural Amplifier
F72 10 Amp Red Voltage Stabilizer Modules – If Equipped
F74 20 Amp Yellow
(Gas Engine & 1500 LD Diesel) / 10
Amp Red (Cum-
mins Diesel Engine) Brake Vacuum Pump Gas/Diesel – If
Equipped
F75 10 Amp RedCoolant Temperature Valve Actuator
F76 10 Amp Red Antilock Brakes/Electronic Stability Control
F77 10 Amp Red Drivetrain Control Module/Front Axle Dis-
connect Module
F78 10 Amp Red Engine Control Module / Electric Power
Steering
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MAINTAINING YOUR VEHICLE 491