fuel pump Ram C/V 2013 Owner's Manual

Reformulated Gasoline
Many areas of the country require the use of cleaner
burning gasoline referred to as “Reformulated Gasoline.”
Reformulated gasolines contain oxygenates and are spe-
cifically blended to reduce vehicle emissions and im-
prove air quality.
The manufacturer supports the use of reformulated gaso-
lines. Properly blended reformulated gasolines will pro-
vide excellent performance and durability of engine and
fuel system components.
Gasoline/Oxygenate Blends
Some fuel suppliers blend unleaded gasoline with oxy-
genates such as Ethanol. Fuels blended with oxygenates
may be used in your vehicle.
CAUTION!
DO NOT use gasoline containing Methanol or gaso-
line containing more than 10% Ethanol. Use of these
blends may result in starting and driveability prob-
lems, damage critical fuel system components, cause
emissions to exceed the applicable standard, and/or
cause the “Malfunction Indicator Light” to illumi-
nate. Pump labels should clearly communicate if a
fuel contains greater than 10% Ethanol.
Problems that result from using gasoline containing
Methanol or gasoline containing more than 10% Ethanol
are not the responsibility of the manufacturer and may
not be covered under warranty.
538 STARTING AND OPERATING

E-85 Usage In Non-Flex Fuel Vehicles
Non-FFV vehicles are compatible with gasoline contain-
ing 10% ethanol (E10). Gasoline with higher ethanol
content may void the New Vehicle Limited Warranty.
If a Non-FFV vehicle is inadvertently fueled with E-85
fuel, the engine will have some or all of these symptoms:
•operate in a lean mode
• OBD II “Malfunction Indicator Light” on
• poor engine performance
• poor cold start and cold drivability
• increased risk for fuel system component corrosion
To fix a Non-FFV vehicle inadvertently fueled once with
E-85 perform the following:
• drain the fuel tank (see your authorized dealer) •
change the engine oil and oil filter
• disconnect and reconnect the battery to reset the
engine controller memory
More extensive repairs will be required for prolonged
exposure to E-85 fuel.
MMT In Gasoline
MMT (Methylcyclopentadienyl Manganese Tricarbonyl)
is a manganese-containing metallic additive that is
blended into some gasoline to increase octane. Gasoline
blended with MMT provides no performance advantage
beyond gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces spark plug
life and reduces emissions system performance in some
vehicles. The manufacturer recommends that gasoline
without MMT be used in your vehicle. The MMT content
of gasoline may not be indicated on the gasoline pump,
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STARTING AND OPERATING 539

NOTE:The driver’s side sliding door cannot be opened
while the fuel door is open. This feature operates only
when the sliding door is fully closed prior to opening the
fuel door.
CAUTION!
• Damage to the fuel system or emissions control
system could result from using an improper fuel
tank filler tube cap (gas cap). A poorly fitting cap
could let impurities into the fuel system and may
cause the “Malfunction Indicator Light (MIL)” to
turn on, due to fuel vapors escaping from the
system.
• To avoid fuel spillage and overfilling, do not “top
off” the fuel tank after filling.
WARNING!
• Never have any smoking materials lit in or near the
vehicle when the gas cap is removed or the tank is
being filled.
• Never add fuel when the engine is running. This is
in violation of most state and federal fire regula-
tions and may cause the MIL to turn on.
• A fire may result if gasoline is pumped into a
portable container that is inside of a vehicle. You
could be burned. Always place gas containers on
the ground while filling.
NOTE:
• When the fuel nozzle “clicks” or shuts off, the fuel tank
is full.
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STARTING AND OPERATING 547

CavityCar-
tridge Fuse Mini-
Fuse Description
J1 40 Amp Green — Power Folding Seat
J2 30 Amp Pink — Power Liftgate
Module
J3 30 Amp Pink — Rear Door Module
J4 25 Amp Natural — Driver Door Node
J5 25 Amp Natural — Passenger Door
Node
J6 40 Amp Green — Antilock Brakes
Pump/StabilityControl SystemCavity Car-
tridge Fuse Mini-
Fuse Description
J7 30 Amp Pink — Antilock Brakes
Valve/Stability
Control System
J8 40 Amp Green — Power Memory
Seat – If Equipped
J9 40 Amp Green — Partial Zero Emis-
sions Vehicle
Motor/Flex Fuel – If Equipped
J10 30 Amp Pink — Headlamp Wash/
Manifold Tuning
Valve – If Equipped
642 MAINTAINING YOUR VEHICLE

CavityCar-
tridge Fuse Mini-
Fuse Description
M24 — 25 Amp NaturalRear Wiper
M25 — 20 Amp YellowFuel Pump, Diesel
Lift Pump – If Equipped
M26 — 10 Amp RedPower Mirror
Switch, Driver Win- dow Switch
M27 — 10 Amp RedWireless Control
Module, Keyless Entry Module
M28 — 10 Amp RedPowertrain, Trans-
mission Control ModuleCavity Car-
tridge Fuse Mini-
Fuse Description
M29 — 10 Amp RedOccupant Classifi-
cation Module
M30 — 15 Amp BlueRear Wiper Mod-
ule, Power Folding Mirror
M31 — 20 Amp YellowBack-Up Lamps
M32 — 10 Amp RedAirbag Module,
THATCHUM – If Equipped
M33 — 10 Amp RedPowertrain
7
MAINTAINING YOUR VEHICLE 647

CavityCar-
tridge Fuse Mini-
Fuse Description
M34 — 10 Amp RedPark Assist, Heater
Climate Control
Module, Headlamp Wash, Compass,
Rear Camera, Door Lamps, Flashlight,
Relay Diesel Cabin Heater, Rad Fan Diesel – IfEquipped
M35 — 10 Amp RedHeated MirrorsCavity Car-
tridge Fuse Mini-
Fuse Description
M36 — 20 Amp YellowPower Outlet #3
(Instrument Panel or with Console Center)
M37 — 10 Amp RedAntilock Brakes,
Stability Control, Stop Lamp, Fuel Pump
M38 — 25 Amp NaturalDoor Lock/Unlock
Motors, Liftgate
Lock/Unlock Mo- tors
The power windows are fused by a 25 Amp circuit
breaker located in the Totally Integrated Power Module.
648 MAINTAINING YOUR VEHICLE