climate control RAM CHASSIS CAB 2012 User Guide

Cavity Cartridge
Fuse Mini
Fuse Description
M6 20 Amp
Yellow Power Outlet (Instru-
ment Panel or Front
Console)/Rain Snsr
M7 20 Amp
Yellow Power Outlet (Rear
Console or Center
Seat)
M8 20 Amp
Yellow Front Heated Seat &
Steering Wheel
M9 20 Amp
Yellow Rear Heated Seats
M10 15 Amp
Blue Hands Free Module/
Vanity Lamp/
Universal Garage
Door Opener Module
M11 10 Amp
Red Climate Control Sys-
tem Cavity Cartridge
Fuse Mini
Fuse Description
M12 30 Amp
Green Radio/Amplifier
M13 20 Amp
Yellow Main #2 Instrument
Cluster/Wireless Con-
trol Module/ITM/
Siren/Multifunction
Switch (Steering Col-
umn Module)
M14 20 Amp
Yellow Back Up Camera
(Domestic Only)
M15 20 Amp
Yellow Power Seat
Module(s)/Audio
Telematics/Daytime
Running Lights
Relay/Instrument
Cluster/Transfer Case
Module438 MAINTAINING YOUR VEHICLE

Cavity Cartridge
Fuse Mini
Fuse Description
M33 10 Amp
Red Powertrain Control
Module
M34 10 Amp
Red Park Assist Module/
Climate Control Sys-
tem Module/IR
Sensor/Compass
Module
M35 15 Amp
Blue Left Front & Rear
Parklamps
M36 20 Amp
Yellow Power Outlet (Instru-
ment Panel or Center
Console) Cavity Cartridge
Fuse Mini
Fuse Description
M37 10 Amp
Red Antilock Brakes/
Stability Control Sys-
tem Module/
Stoplamp Switch
M38 25 Amp
Natural All Door Lock &Un-
lock
CAUTION!• 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.
(Continued)440 MAINTAINING YOUR VEHICLE

DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following tire grading categories were established by
the National Highway Traffic Safety Administration. The
specific grade rating assigned by the tire’s manufacturer
in each category is shown on the sidewall of the tires on
your vehicle.
All passenger car tires must conform to Federal safety
requirements in addition to these grades.
Treadwear
The Treadwear grade is a comparative rating, based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded 150 would wear one and one-half
times as well on the government course as a tire graded
100. The relative performance of tires depends upon the
actual conditions of their use, however, and may depart significantly from the norm due to variations in driving
habits, service practices, and differences in road charac-
teristics and climate.
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire’s ability to stop on
wet pavement, as measured under controlled conditions
on specified government test surfaces of asphalt and
concrete. A tire marked C may have poor traction perfor-
mance.
WARNING!The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not
include acceleration, cornering, hydroplaning, or
peak traction characteristics.
9 IF YOU NEED CONSUMER ASSISTANCE 479

Carbon Monoxide Warning ............... 78,339
Cargo Light ............................ 152
Cellular Phone ........................ 93,255
Center High Mounted Stop Light ............ 445
Center Lap Belts ......................... 48
Center Seat Storage Compartment ............ 176
Certification Label ....................... 342
Chart, Tire Sizing ........................ 310
Check Engine Light
(Malfunction Indicator Light) ............. 199,403
Checking Your Vehicle For Safety ............. 77
Checks, Safety ........................... 77
Child Restraint ........................ 64,65
Child Restraint Tether Anchors ............. 68,73
Child Seat .............................. 70
Cigar Lighter ........................... 169
Cleaning
Wheels ............................ 432
Climate Control ......................... 256 Clock ............................. 223,232
Cold Weather Operation ................... 274
Compact Disc (CD) Maintenance ............. 255
Compact Spare Tire ...................... 325
Compass .............................. 214
Compass Calibration ..................... 215
Compass Variance ....................... 215
Computer, Trip/Travel .................... 212
Connector
UCI .............................. 246
Universal Consumer Interface (UCI) ....... 246
Console, Overhead ....................... 163
Contract, Service ........................ 475
Coolant Pressure Cap (Radiator Cap) .......... 419
Cooling System ......................... 417
Adding Coolant (Antifreeze) ............. 418
Coolant Capacity ..................... 449
Coolant Level .................... 417,420
Disposal of Used Coolant ............... 420484 INDEX