ignition CHRYSLER 300 SRT 2010 1.G Owners Manual

•Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.
Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at any time the
ignition switch is in the ON position.
•You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the
hood, do not open the hood until the radiator has
had time to cool. Never try to open a cooling
system pressure cap when the radiator is hot.
Coolant Checks
Check engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the system should be drained,
flushed, and refilled with fresh engine coolant (anti-
freeze). Check the front of the A/C condenser for any
accumulation of bugs, leaves, etc. If dirty, clean by gently
spraying water from a garden hose vertically down the
face of the condenser.
Check the coolant recovery bottle tubing for brittle rub-
ber, cracking, tears, cuts, and tightness of the connection
at the bottle and radiator. Inspect the entire system for
leaks.
With the engine at normal operating temperature (but
not running), check the cooling system pressure cap for
proper vacuum sealing by draining a small amount of
engine coolant (antifreeze) from the radiator drain cock.
382 MAINTAINING YOUR VEHICLE

Cavity Car-tridge
FuseMini-
Fuse
Description
1 — 15 Amp BlueWasher Motor
2 — 25 Amp NaturalPowertrain Control
Module (PCM)
3 — 25 Amp NaturalIgnition Run/Start
4 — 25 Amp NaturalAlternator
5 ———
6 — 25 Amp NaturalIgnition Coils/Injectors
7 ———
8 — 30 Amp GreenStarter
9 ———Cavity Car- tridge
FuseMini-
Fuse
Description
10 30 Amp Pink— Windshield Wiper
11 30 Amp Pink— Anti-Lock Brake System
(ABS) Valves
12 40 Amp Green— Radiator Fan
13 50 Amp Red— Anti-Lock Brake System
(ABS) Pump Motor
14———
15 50 Amp Red— Radiator Fan
16———
17———
18———
19———
7
MAINTAINING YOUR VEHICLE 399

Cavity Car-tridge
FuseMini-
Fuse
Description
1 60 Amp Yellow— Ignition Off Draw (IOD)
Cavity 1 of the Rear
Power Distribution
Center contains a black
IOD fuse needed for
vehicle processing dur-
ing assembly. The ser-
vice replacement part is
a 60 Amp yellow car-
tridge fuse.
2 40 Amp Green— Integrated Power Mod-
ule (IPM)
3 ———
4 40 Amp Green— Integrated Power Mod-
ule (IPM)Cavity Car-tridge
FuseMini-
Fuse
Description
5 30 Amp Pink— Heated Seats – If
Equipped
6 — 20 Amp YellowFuel Pump
7 — 20 Amp YellowSub Amp – If Equipped
8 — 15 Amp BlueDiagnostic Link Connec-
tor (DLC)/Wireless Con-
trol Module (WCM)/
Wireless Ignition Node
(WIN)
9 — 20 Amp YellowPower Outlet
10———
11 * ———
402 MAINTAINING YOUR VEHICLE

Cavity Car-tridge
FuseMini-
Fuse
Description
12 * ———
13 * ———
14 — 10 Amp RedAC Heater Control/
Cluster/Security Mod-
ule – If Equipped
15———
16———
17 — 20 Amp YellowCluster
18 — 20 Amp YellowSelectable Power Outlet
19 — 10 Amp RedStop Lights
20———
21———Cavity Car- tridge
FuseMini-
Fuse
Description
22———
23———
24———
25———
26———
27 — 10 Amp RedOccupant Restraint Con-
troller (ORC)
28 — 10 Amp RedIgnition Run
29 — 5 Amp OrangeCluster/Electronic Sta-
bility Program (ESP)/
Powertrain Control
Module (PCM)/Stop
Light Switch
7
MAINTAINING YOUR VEHICLE 403

Hood Release.......................... 140
Ignition ............................... 14
Key ............................... 12,14
Ignition Key Removal ..................... 14
Illuminated Entry ........................ 19
Immobilizer (Sentry Key) ................... 15
Infant Restraint ........................ 69,70
Information Center, Vehicle ................. 199
Instrument Cluster .................... 188,189
Instrument Panel and Controls .............. 187
Instrument Panel Lens Cleaning ............. 396
Integrated Power Module (Fuses) ............ 398
Interior Appearance Care .................. 395
Interior Lights .......................... 147
Intermittent Wipers (Delay Wipers) ........... 149
Introduction ............................. 4
Jump Starting .......................... 355 Key, Programming
........................ 17
Key, Replacement ........................ 16
Key, Sentry (Immobilizer) ................... 15
Key-In Reminder ......................... 15
Keyless Entry System ...................... 20
Keyless Go ....................... 12,212,276
Keys ................................. 12
Kicker Sound System ..................... 257
Knee Bolster ............................ 53
Lane Change and Turn Signals .............. 145
Lane Change Assist ...................... 146
Lap/Shoulder Belts ....................... 44
LATCH (Lower Anchors and
Tether for CHildren) .................... 73,74
Latch Plate ............................. 45
Latches ................................ 83
Hood .............................. 140
Lead Free Gasoline ...................... 333
452 INDEX