fuel pump CHRYSLER ASPEN 2009 2.G Owners Manual

MMT In Gasoline
MMT 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 emission 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,
therefore, you should ask your gasoline retailer whether
or not his/her gasoline contains MMT. It is even more
important to look for gasolines without MMT in Canada,
because MMT can be used at levels higher than those
allowed in the United States. MMT is prohibited in
Federal and California reformulated gasoline.
Materials Added To Fuel
All gasolines sold in the United States are required to
contain effective detergent additives. Use of additional
detergents or other additives is not needed under normal
conditions and would result in unnecessary cost. There-
fore, you should not have to add anything to the fuel.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your vehicle's
performance:
²The use of leaded gas is prohibited by Federal law.
Using leaded gasoline can impair engine perfor-
mance, damage the emission control system.
(Continued)
338 STARTING AND OPERATING

WARNING!
²Never have any smoking materials lit in or near
the vehicle when the gas cap is removed or the
tank filled.
²Never add fuel when the engine is running. This is
in violation of most state and federal fire regula-
tions and may cause the Malfunction Indicator
Light to turn on.
NOTE:Tighten the gas cap about 1/4 turn until you
hear one click. This is an indication that cap is properly
tightened.
If the gas cap is not tightened properly, the Malfunction
Indicator Light will come on. Be sure the gas cap is
tightened every time the vehicle is refueled.
WARNING!
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.
Loose Fuel Filler Cap (Gas Cap) Message
After fuel is added, the vehicle diagnostic system can
determine if the fuel filler cap is loose, improperly
installed, or damaged. A loose fuel filler cap message will
be displayed in the instrument cluster. Tighten the gas
cap until a9clicking9sound is heard. This is an indication
that the gas cap is properly tightened. Press the odometer
RESET button to turn the message off. If the problem
persists, the message will appear the next time the
vehicle is started. This might indicate a damaged cap. If
STARTING AND OPERATING 345
5

Cavity Mini Fuse/Color Description
F1 15 Amp BlueInstrument Cluster
Battery Feed
F 2 10 Amp Red Spare
F3 10 Amp RedIgnition Run/Start for
Next Generation Control-
ler (NGC), Integrated
Power Module (IPM),
A/C Relay and Fuel
Pump Relay
F4 10 Amp RedDoor Node and Non-
Memory Power Mirror
Switch Battery Feed
F5 (2) 10 Amp RedAirbags (two Fuses in
Yellow Holder)
F6 2 Amp ClearIgnition Run/Start
Unlock
F7 25 Amp Natural Radio Battery Feed
F8 10 Amp RedIgnition Run/Start for
Cluster/Transfer Case/
Seat Sw. Back Lighting
F9 10 Amp RedSatellite Digital Audio
Receiver (SDAR)/Digital
Video Disc (DVD)
Battery Feed
F10 10 Amp Red Spare
F11 10 Amp Red Heated Mirrors
F12 20 Amp Yellow Cluster Battery Feed
F13 10 Amp RedIgnition Run HVAC
Module/Heated Rear
Glass (EBL) Relay
F14 10 Amp RedABS Module Ignition
Run
F15 15 Amp BlueBattery Feed Bluetootht,
Compass/Trip Computer
(CMTC), Sentry Keyt
Diagnostics
416 MAINTAINING YOUR VEHICLE

Cav-
ityCartridge
Fuse /
RelayMini Fuse Description
14 40 Amp
GreenESP Pump
15 50 Amp
RedJB Feed
16 10 Amp
RedSpare
17 Spare
18 20 Amp
YellowFuel Pump
19 20 Amp
YellowNext Generation Con-
troller (NGC)
20 25 Amp
Clear115V Power Inverter
21 20 Amp
YellowABS BattCav-
ityCartridge
Fuse /
RelayMini Fuse Description
22 20 Amp
YellowNext Generation Con-
troller (NGC) Batt
23 20 Amp
YellowTrailer Tow
24 15 Amp
BlueA/C Clutch
25 15 Amp
BlueStop Lamp Switch
26 Spare
27 20 Amp
YellowRun/Start Relay Feed
28 Spare
29 Relay Run Start
30 Relay Run Remote
31 Spare
MAINTAINING YOUR VEHICLE 419
7

Cav-
ityCartridge
Fuse /
RelayMini Fuse Description
32 Relay Starter
33 Relay Electronic Automatic
Transaxle (EATX)
34 Relay AC Clutch
35 Relay Fuel Pump Rly
36 Spare
37 Relay Stop Lamp Switch
38 Spare
39 Relay Blower Motor
40 Relay Auto Shut Down
(ASD) RlyUnderhood Fuses (Integrated Power Module)
1 Ð Integrated Power Module 420 MAINTAINING YOUR VEHICLE