2011 Ram 5500 Chassis Cab fuse

Cavity CartridgeFuseMini
Fuse Description
M19 5 Amp
Ta nIgn R/ACC –
Sunroof/Window Sw
Illum
M20 25 Amp
NaturalFrt Wiper
M21 25 Amp
NaturalDoor Locks
M22 20 Amp
YellowFuel Pump
M23 20 Amp
YellowBat – Trlr Light/Pre-
Safe #2
M24 20 Amp
YellowBat – Trlr Tow BUX/
HGM
M25 10 Amp
RedBat – J1962 Diag/
Mirrors
M26 10 Amp
RedBat – Ign Sw, WIN,
PASSCavity Cartridge
FuseMini
Fuse Description
M27 15 Amp
BlueBat – CHMSL/Brake
Sw
M28 10 Amp
RedBat – Corax TPM/
PEM/HVAC Htr
Pump
M29 15 Amp
BlueBat – Folding Mirror
M30 25 Amp
NaturalBat – Inverter
M31 20 Amp
YellowBat – Pwr Out #1
M32 20 Amp
YellowFr/Rr Washer
M33 15 Amp
BlueBat – NGC/EATX/
PCM
M34 15 Amp
BlueBat – CCN/Interior
Light/SCM/Sw Bank
416 MAINTAINING YOUR VEHICLE

Cavity CartridgeFuseMini
Fuse Description
M35 20 Amp
YellowHtd Seat/Htd Str
Wheel/Rear Htd Seat
M36 20 Amp
YellowIgn R-Rear Seat/Steer
Wheel
M37 10 Amp
RedHorn #1
M38 20 Amp
YellowIOD-CCN/Interior
Mods
M39 30 Amp
GreenIOD-Amp/Radio
M40 25 Amp
NaturalRear Wiper
M41 15 Amp
BlueIOD-SDARS/VES
2–3/DVD/HFM/
UGDO/Vanity Lamp
M42 10 Amp
RedIOD-HVAC, U/Hood
LampCavity Cartridge
FuseMini
Fuse Description
M43 10 Amp
RedHorn #2
M44 10 Amp
RedIGN R/S-ORC/OCM
M45 10 Amp
RedIGN R-ORC/Trail
Tow (BUX) Sense
M46 20 Amp
YellowIGN R-Trail Tow
(BUX)
M47 10 Amp
RedIGN R-H/Lamp
Wash/HVAC/Park
Assist/Ir Sns
M48 20 Amp
YellowIGN R/ACC-Pwr
Outlet #2
M49 20 Amp
YellowIGN R/ACC/Bat-Pwr
Outlet #3
M50 25 Amp
NaturalASD #1, #2
7
MAINTAINING YOUR VEHICLE 417

Cavity CartridgeFuseMini
Fuse Description
M51 20 Amp
YellowASD #3
M52 10 Amp
RedIGN R/S-SWAY/
TCASE/DTCM/
FAD/TRLR BRAKE
MOD.
M53 15 Amp
BlueIGN R/S-MFSW/
CNN/SCM/TPM/RR
View
M54 20 Amp
YellowIOD – SpareCAUTION!
•When installing the totally integrated power mod-
ule cover, it is important to ensure the cover is
properly positioned and fully latched. Failure to
do so may allow water to get into the totally
integrated power module and possibly result in a
electrical system failure.
•When replacing a blown fuse, it is important to
use only a fuse having the correct amperage rating.
The use of a fuse with a rating other than indicated
may result in a dangerous electrical system over-
load. If a properly rated fuse continues to blow, it
indicates a problem in the circuit that must be
corrected.
418 MAINTAINING YOUR VEHICLE

VEHICLE STORAGE
If you are storing your vehicle for more than 21 days, we
recommend that you take the following steps to mini-
mize the drain on your vehicle’s battery:
•Disconnect the Ignition-Off Draw (IOD) fuse located in
the Integrated Power Module, located in the engine
compartment. The IOD cavity includes a snap-in re-
tainer that allows the fuse to be disconnected without
removing it from the fuse block.
•As an alternative to the above steps you may discon-
nect the negative cables from both batteries.
•Any time you store your vehicle or keep it out of
service (i.e., vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.NOTE:
•When reinstalling the IOD fuse push firmly until fully
seated; the gauges in the instrument cluster will do a
full sweep when the ignition switch is turned to the
RUN position. This is a normal condition.
•When the vehicle is shipped from the factory, the IOD
fuse is in the up or extracted position. If the radio,
interior lamps, keyless entry or other features do not
work with the key OFF, check the position of the fuse
(or check to see if the fuse is blown) to ensure that it is
fully seated. When the IOD fuse is extracted, the
instrument cluster in the odometer window will dis-
play
NO FUSE.”
7
MAINTAINING YOUR VEHICLE 419

Front Axle (Differential)................... 404
Fuel ................................. 321
Adding ............................. 326
Diesel .............................. 427
Filler Cap (Gas Cap) .................... 327
Filter ............................... 427
Gauge .............................. 180
Light ............................... 187
Octane Rating ........................ 321
Requirements ......................... 321
Tank Capacity ........................ 426
Fuses ................................ 414
Gas Cap (Fuel Filler Cap) ...............327,382
Gasoline (Fuel) ......................... 321
Gasoline, Reformulated ................... 322
Gauges Coolant Temperature ................... 180
Fuel ............................... 180 Oil Pressure
.......................... 183
Speedometer ......................... 181
Tachometer .......................... 180
Voltmeter ............................ 187
Gear Ranges ........................... 272
General Information .................. 17,25,116
Glass Cleaning .......................... 413
Grocery Bag Retainer ..................... 170
Gross Axle Weight Rating .................. 331
Gross Vehicle Weight Rating ................ 330
Guide, Body Builders ...................... 6
GVWR ............................... 328
Hands-Free Phone (Uconnect™) .............. 87
Hazard Driving Through Flowing, Rising, or Shallow
Standing Water ........................ 288
Hazard Warning Flasher ................... 358
Head Restraints ......................... 124
10
INDEX 463

Headlights............................ 420
Automatic ........................... 139
Cleaning ............................ 412
High Beam .......................... 145
High Beam/Low Beam Select Switch ........ 145
Lights On Reminder .................... 143
Passing ............................. 144
Switch .............................. 139
Heated Mirrors ....................... 85,170
Heated Seats ........................... 129
Heater ............................... 249
Heater, Engine Block ..................... 267
High Beam/Low Beam Select (Dimmer) Switch . . 145
Hitches Trailer Towing ........................ 333
Hoisting .............................. 370
Hood Release .......................... 136
Hub Caps ............................. 365 Ignition
............................... 14
Key ............................... 12,14
Ignition Key Removal ..................... 14
Illuminated Entry ........................ 19
Immobilizer (Sentry Key) ................... 15
Infant Restraint ........................ 61,62
Inflation Pressure Tires .................... 317
Information Center, Vehicle ................. 194
Inside Rearview Mirror .................... 81
Instrument Cluster .................... 178,180
Instrument Panel and Controls .............. 177
Instrument Panel Lens Cleaning ............. 413
Integrated Power Module (Fuses) ............ 414
Integrated Trailer Brake Controls ............. 338
Interior Appearance Care .................. 412
Interior Lights .......................... 141
Intermittent Wipers (Delay Wipers) ........... 146
Introduction ............................. 4
Inverter Outlet (115V) ..................... 160
464 INDEX