The second-generation Ford Crown Victoria (EN114), produced from 2003 to 2012, was a full-size sedan renowned for its durability, spacious interior, and powerful V8 engine. Popular among law enforcement, taxi fleets, and traditional sedan enthusiasts, the Crown Victoria remained a staple on American roads for its rugged build and reliability.
In this article, you will find fuse box diagrams for Ford Crown Victoria models produced between 2003 and 2012, covering years 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, and 2012. These diagrams provide crucial insights into the fuse layout, helping vehicle owners, mechanics, and technicians locate and understand the function of each fuse and relay.
What’s Included:
- Fuse Box Diagrams – Clear and detailed visuals to help identify fuses, relays, and circuit breakers.
- Fuse Panel Locations – Step-by-step guidance on where to find the fuse panels inside the Ford Crown Victoria.
- Fuse Assignments – Comprehensive descriptions of each fuse and relay function for accurate diagnostics and troubleshooting.
Whether you’re searching for the fuse panel layout, replacing a blown fuse, or diagnosing an electrical issue, this guide is an essential resource. It ensures that your Ford Crown Victoria’s electrical system remains functional and reliable for daily driving, fleet operations, or law enforcement applications.
Keep your Ford Crown Victoria (2003–2012) in top condition with this detailed fuse box, fuse panel, and relay guide!
What’s Included
ToggleFuse Box Locations
Instrument Panel
The fuse panel is located below and to the left of the steering wheel by the brake pedal. Remove the panel cover to access the fuses.
Engine Compartment
Fuse box diagrams
2003, 2004
Instrument Panel
Assignment of the fuses in the instrument panel (2003-2004)
| № | Ampere Rating | Description |
|---|---|---|
| 1 | 15A | Audio, CD changer |
| 2 | 5A | Audio |
| 3 | 7.5A | Mirrors |
| 4 | 10A | Air bags |
| 5 | 25A | Package tray and rear flasher (Police vehicle options) |
| 6 | 15A | Instrument cluster warning lamps module, Overdrive control switch, Lighting Control Module (LCM), A/C clutch, Analog cluster (2004) |
| 7 | 10A | Driver’s Door Module (DDM), Premium radio, Start input to police PDB (Police vehicle option) |
| 8 | 25A | Powertrain Control Module (PCM) power relay, Coil-on plugs, Radio noise capacitor, Passive Anti-Theft System (PATS) |
| 9 | 5A | Transmission range sensor |
| 10 | 10A | Rear window defrost, Heated mirrors |
| 11 | 5A | Traction control indicator relay (ABS w/traction control only) |
| 12 | 15A | Multi-function switch for turn/hazard lamps |
| 13 | 5A | Radio |
| 14 | 10A | Anti-lock Brake System (ABS), Instrument Cluster |
| 15 | 15A | Speed control module, Power relay coil (Police vehicle option), LCM, Clock, EATC blower motor relay, Door lock switch illumination, Heated seat switch, Moonroof |
| 16 | 15A | Reversing lamps, Shift lock, DRL module, VAP Steering, Electronic day/night mirror, Overhead console, Air suspension, Climate control, Heated seat module, Speed chime module (GCC only), DDM (2004), Back-up lamps (2004) |
| 17 | 7.5A | Wiper motor |
| 18 | — | Not used |
| 19 | 15A | 2003: Brake lamps; 2004: Brake lamps, Brake signal for PCM, ABS and speed control module, DDM |
| 20 | 20 A | Spot lamp (Police vehicle option) |
| 21 | 15A | LCM for park lamps and interior illumination, Autolamp/Sunload sensor |
| 22 | 20A | Speed control servo, Multi-function switch for hazard lamps, Brake on/off switch, Feed for IP fuse 19 (2004) |
| 23 | 15A | EATC module, Instrument cluster, Clock, LCM, Interior lamps, Door lock switches, Door ajar and roof lamps (Taxi vehicles) |
| 24 | 10A | Left-hand low beam |
| 25 | 15A | Cigar lighter |
| 26 | 10A | Right-hand low beam |
| 27 | 25A | LCM for cornering lamps and high beam headlamps, Police headlamp wigwag module (police vehicles only, 2004) |
| 28 | 20A CB | 2003 (Circuit breaker): Power windows, DDM; 2004 (Circuit breaker): Power windows, Instrument panel/Door decklid release (police vehicles only) |
| 29 | — | Not used |
| 30 | — | Not used |
| 31 | — | Not used |
| 32 | — | Not used |
Engine Compartment
Assignment of the fuses and relays in the engine compartment (2003-2004)
| № | Ampere Rating | Description |
|---|---|---|
| 1 | 25A | Audio |
| 2 | 20A | Power point |
| 3 | 25A | Heated seats |
| 4 | 15 A | Horns |
| 5 | 20A | Fuel pump module (gasoline engines only), Fuel tank solenoid valves (natural gas vehicles only), Fuel rail solenoid valve (natural gas vehicles only) |
| 6 | 15A | 2003: Not used; 2004: Alternator |
| 7 | 25A | Moonroof |
| 8 | 20A | Driver’s Door Module (DDM) |
| 9 | — | Not used |
| 10 | — | Not used |
| 11 | 20A | Daytime Running Lamps (DRL) |
| 12 | — | Not used |
| 13 | — | Not used |
| 14 | — | Not used |
| 15 | — | Not used |
| 16 | — | Not used |
| 17 | — | Not used |
| 18 | — | Not used |
| 19 | 15A | Powertrain Control Module (PCM), Fuel injectors, NGV fuel injector module |
| 20 | 15A | PCM, HEGOs |
| 21 | — | Not used |
| 22 | — | Not used |
| 23 | — | Not used |
| 24 | — | Not used |
| 101 | 30A | 2003: Ignition switch; 2004: Ignition switch, Starter motor solenoid via starter relay, IP fuses 7, 9, 12 and 14 |
| 102 | 50A | Cooling fan (engine) |
| 103 | 40A | Blower motor |
| 104 | 40A | Heated backlight relay |
| 105 | 30A | 2003: PCM power relay; 2004: PCM power relay or NGV module (natural gas vehicles only), Diagnostic connector, PDB 19 and 20, A/C clutch relay, Fuel pump module relay |
| 106 | 40A | Anti-lock Brake System (ABS) |
| 107 | 40A or 50A | 2003 (40A): Crown North America (Police veliicle option); 2004 (50A): Police rear access power point (Police vehicles only) |
| 108 | 50A | 2003-2004: Crown North America (Police veliicle option); 2004: Police rear access power point (Police vehicles only) |
| 109 | 50A | Light bar (Police vehicle option) |
| 110 | 50A | Relay switch for PDB (Police vehicle option) |
| 111 | 30A | Power relay switch feed (Police veliicle option) |
| 112 | 50A | 2003: Ignition switch; 2004: Ignition switch feed to IP fuses 4, 6, 8, 11, 13, 15, 17, 20, 22 and 28 |
| 113 | 50A | Feeds IP fuses 3, 5, 21, 23, 25, 27 |
| 114 | 30A | VAP Steering, Air suspension compressor, Instrument cluster |
| 115 | 50A | 2003: Ignition switch; 2004: Ignition switch feed to IP fuses 16 and 18 |
| 116 | 30A | Wipers |
| 117 | 50A | B+ feed for PDB (Police vehicle option) |
| 118 | 20A | ABS |
| 201 | 1/2 ISO | Horn relay |
| 202 | 1/2 ISO | PCM relay |
| 203 | 1/2 ISO | Fuel pump relay |
| 204 | 1/2 ISO | A/C clutch relay |
| 205 | 1/2 ISO | Traction control switch relay |
| 206 | 1/2 ISO | Police vehicle relay |
| 207 | — | Not used |
| 208 | 1/2 ISO | Moonroof relay or Police stop lamp relay (police vehicles only) |
| 209 | — | Not used |
| 301 | Full ISO | Blower motor relay |
| 302 | Full ISO | Starter solenoid relay |
| 303 | Full ISO | Air suspension relay |
| 304 | Full ISO | Heated backlight relay |
| 401 | — | Not used |
| 501 | Diode | PCM diode |
| 502 | Diode | 2003: Not used; 2004: A/C clutch |
| 503 | — | Not used |
| 601 | 50A | 2003: Crown North America (Police veliicle option); 2004: Not used |
| 602 | 20A | Adjustable pedals, Power seat, Locks, Decklid, Lumbar, Decklid release (Police vehicle option) |
2005
Instrument Panel
Assignment of the fuses in the instrument panel (2005)
| № | Ampere Rating | Description |
|---|---|---|
| 1 | 15A | Taxi roof lamp, Cluster, Lighting Control Module (Interior Lighting) |
| 2 | 10A | Ignition (ON) – Electronic Automatic Temperature Control (EATC) module, A/C mode switch (vehicles equipped with EATC only) |
| 3 | 10A | Vehicles equipped with EATC only: EATC module; Vehicles not equipped with EATC: Audio (base audio system) |
| 4 | 10A | Ignition (ON) – Anti-lock Brake System (ABS) module, Positive Crankcase Ventilation (PCV) |
| 5 | 10A | Speed control deactivation switch, Stop signal, Brake-Transmission Shift Interlock (BTSI) (column-shift transmission) |
| 6 | 10A | Ignition (ON) – Cluster |
| 7 | 10A | LCM (Park lamps, Switch illumination) |
| 8 | 10A | Ignition (ON) – Rear Air Suspension Module (RASM), Variable Assist POwer Steering (VAPS) |
| 9 | 20A | LCM (Headlamps, Cornering lamps) |
| 10 | 5A | Ignition (ON/START) – Driver’s Door Module (DDM), Police PDB (Police vehicles only) |
| 11 | 10A | Non-Police vehicles: Ignition (START) – ON/ACC (window) relay coil; Police vehicles: Ignition (START) – ON/ACC (window and decklid) relay coil and Police ON/ACC relay coil |
| 12 | 10A | Ignition (ON/START) – Starter relay coil, DTRS |
| 13 | 10A | Ignition (START) – Wiper module |
| 14 | 10A | Ignition (ON) – BTSI (Floor-shift transmission) |
| 15 | 7.5A | Ignition (START) – LCM, Door lock switch illumination, Heated seat switch illumination, Moonroof, Overhead console, Electrochromatic mirror |
| 16 | 15A | Ignition (ON) – Turn signals |
| 17 | 10A | Ignition (START) – Audio |
| 18 | 10A | Ignition (ON) – A/C mode switch (manual A/C only), Blend door, DDM, Heated seat modules, Daytime Running Lamps (DRL) module |
| 19 | 10A | Left-hand low beam, DHL |
| 20 | 10A | Ignition (ON/ACC) – Back-up lamps |
| 21 | 10A | Right-hand low beam, DRL |
| 22 | 10A | Ignition (ON/ACC) – Restraint Control Module (RCM), Occupant Classification Sensor (OCS), Passenger Air bag Deactivation Indicator (PADI) |
| 23 | 15A | Multi-function switch (Flash-to-pass) |
| 24 | 10A | Ignition (ON/ACC) – Passive Anti-Theft System (PATS) module, Powertrain Control Module (PCM) relay coil, Fuel relay coil, Ignition coil relay coil |
| 25 | 10A | Autolamp/Sunload sensor, Power mirrors, Door lock switches (DDM), Adjustable pedal switch |
| 26 | 10A | Ignition (ON/ACC) – Analog cluster, Warning lamp module, LCM, Overdrive cancel switch, Rear defroster relay coil |
| 27 | 20A | Cigar lighter, OBD II, Power point |
| 28 | 10A | Center High-Mounted Stop Lamp (CHMSL) |
| 29 | 15A | Audio |
| 30 | 15A | Stop lamps, MFS |
| 31 | 15A or 20A | Hazards (non-Police vehicles – 15A; Police vehicles – 20A) |
| 32 | 10A | Mirror heaters, Rear defroster switch indicator |
| 33 | 10A | Fire suppression module (if equipped) (Police vehicles only) |
| Relay 1 | Full ISO relay | Rear defroster |
Engine Compartment
Assignment of the fuses and relays in the engine compartment (2005)
| № | Ampere Rating | Description |
|---|---|---|
| 1 | 20A | Ignition switch (Key in, RUN 1, RUN 2) |
| 2 | 25A | Ignition switch (RUN/START, RUN/ACC, START) |
| 3 | 10A | Powertrain Control Module (PCM) keep alive power |
| 4 | 20A | Fuel relay feed |
| 5 | 10A | Rear Air Suspension Module (RASM), VAPS module |
| 6 | 15A | Alternator regulator |
| 7 | 30A | PCM relay feed |
| 8 | 20A | Driver’s Door Module (DDM), Door locks |
| 9 | 15A | Ignition coil relay feed |
| 10 | 20A | Horn relay feed |
| 11 | 15A | A/C clutch relay feed |
| 12 | 25A | Non-Police vehicles: Audio; Police vehicles: Tray lamps |
| 13 | 20A | Instrument panel power point |
| 14 | 20A | Stop lamp switch |
| 15 | 20A | Heated seats |
| 16 | 20A | Daytime Running Lamps (DRL) module |
| 17 | — | Not used |
| 18 | — | Not used |
| 19 | 15A | Injectors |
| 20 | 15A | PCM, Mass Air Flow (MAF) sensor |
| 21 | 15A | Powertrain loads and sensors |
| 22 | — | Not used |
| 23 | — | Not used |
| 24 | 5A | Radio mute |
| 101 | 40A | Blower relay feed |
| 102 | 50A | Cooling fan |
| 103 | 50A | Instrument panel (I/P) fuse box feed #1, I/P fuses 23, 25, 27 and 31 |
| 104 | 40A | Instrument panel (I/P) fuse box feed #2, I/P fuses 1, 3, 5, 7 and 9 |
| 105 | 30A | Starter relay feed |
| 106 | 40A | Anti-lock Brake System (ABS) module (Pump) |
| 107 | 40A | Rear defroster relay feed |
| 108 | 20A | Non-Police vehicles: Moonroof; Police vehicles, Long Wheel Base [LWB] vehicles and commercial vehicles: Spotlights |
| 109 | 20A | ABS module (Valves) |
| 110 | 30A | Wiper module |
| 111 | 50A | Police PDB or Police I/P accessory battery feed (Police vehicles only) |
| 112 | 30A | Non-Police vehicles (30A) Air suspension compressor; Police vehicles (40A): Police PDB relay feed |
| 113 | 50A | Police light bar or Police Trunk accessory battery feed (Police vehicles only) |
| 114 | 50A | Police PDB or Police I/P accessory battery feed (Police vehicles only) |
| 115 | 50A | Rear power point or Police trunk accessory battery feed (Police vehicles only) |
| 116 | 50A | Police I/P accessory battery feed (Police vehicles only) |
| 117 | 50A | Police PDB or Police I/P accessory battery feed (Police vehicles only) |
| 118 | 50A | Rear power point or Police trunk accessory battery feed (Police vehicles only) |
| 201 | 1/2 ISO relay | A/C clutch |
| 202 | — | Not used |
| 203 | 1/2 ISO relay | Ignition coil |
| 204 | 1/2 ISO relay | PCM |
| 205 | — | Not used |
| 206 | 1/2 ISO relay | Fuel |
| 207 | — | Not used |
| 208 | — | Not used |
| 209 | 1/2 ISO relay | Horn |
| 301 | Full ISO relay | Starter |
| 302 | Full ISO relay | Non-Police vehicles: Air compressor; Police veliicles: RUN/ACC relay |
| 303 | Full ISO relay | Blower |
| 304 | Full ISO relay | Non-police vehicles: RUN/ACC relay (windows); Police vehicles: RUN/ACC relay (windows and decklid) |
| 501 | Diode | A/C clutch |
| 502 | Diode | PCM |
| 503 | Diode | Horn, Door latch |
| 601 | 20A Circuit breaker | Power seats, Lumbar, Decklid |
| 602 | 20A Circuit breaker | Non-police vehicles: RUN/ACC relay (windows); Police vehicles: RUN/ACC relay (windows and decklid) |
2006
Instrument Panel
Assignment of the fuses in the instrument panel (2006)
| № | Ampere Rating | Description |
|---|---|---|
| 1 | 15A | Taxi roof lamp, Cluster, Lighting Control Module (Interior Lighting) |
| 2 | 10A | Ignition (ON) – Electronic Automatic Temperature Control (EATC) module, A/C mode switch (vehicles equipped with manual A/C only), A/C blower relay coil |
| 3 | 10A | EATC module (vehicles equipped with EATC only) |
| 4 | 10A | Ignition (ON) – Anti-lock Brake System (ABS) module, Rear Air Suspension Module (RASM), Variable Assist Power Steering (VAPS) |
| 5 | 10A | Speed control deactivation switch, Stop signal |
| 6 | 10A | Ignition (ON) – Cluster |
| 7 | 15A | LCM (Park lamps, Corner lamps) |
| 8 | 10A | LCM |
| 9 | 10A | LCM (Switch illumination) |
| 10 | 5A | Ignition (START) – Audio mute, Police PDB (Police vehicles only) |
| 11 | 10A | Non-Police vehicles: Ignition (ON/ACC) – (window) relay coil; Police vehicles: Ignition (ON/ACC) – (window and decklid) relay coil and Police ON/ACC relay coil |
| 12 | 10A | Ignition (START) – Starter relay coil, DTRS |
| 13 | 10A | Ignition (ON/ACC) – Wiper module |
| 14 | 10A | Ignition (ON) – BTSI (Floor-shift transmission) |
| 15 | 7.5A | Ignition (ON/ACC) – LCM, Door lock switch illumination, Heated seat switch illumination, Moonroof, Overhead console, Electrochromatic mirror |
| 16 | 15A | Ignition (ON) – Turn signals |
| 17 | 10A | Ignition (ON/ACC) – Audio |
| 18 | 10A | Ignition (ON) – A/C mode switch (manual A/C only), Blend door, Heated seat modules |
| 19 | 10A | LCM (Left-hand low beam) |
| 20 | 10A | Ignition (ON/START) – Back-up lamps |
| 21 | 10A | LCM (Right-hand low beam) |
| 22 | 10A | Ignition (ON/START) – Restraint Control Module (RCM), Occupant Classification Sensor (OCS), Passenger Air bag Deactivation Indicator (PADI) |
| 23 | 15A | Multi-function switch (Flash-to-pass), LCM (High beams) |
| 24 | 10A | Ignition (ON/START) – Passive Anti-Theft System (PATS) module, Powertrain Control Module (PCM) relay coil, Fuel relay coil, Ignition coil relay coil |
| 25 | 10A | Autolamp/Sunload sensor, Power mirrors, Door lock switches, Mirror switch, Keypad switch, Decklid switch, Adjustable pedal switch, DDM |
| 26 | 10A | Ignition (ON/START) – Cluster, LCM, Overdrive cancel switch, Rear defroster relay coil |
| 27 | 20A | Cigar lighter, OBD II |
| 28 | 7.5A | Center High-Mounted Stop Lamp (CHMSL) |
| 29 | 15A | Audio |
| 30 | 15A | MFS, Stop lamps |
| 31 | 15A | Hazards (non-Police vehicles – 15A; Police vehicles – 20A) |
| 32 | 10A | Mirror heaters, Rear defroster switch indicator |
| 33 | 10A | Ignition (ON/START), Fire suppression module (if equipped) (Police vehicles only) |
| Relay 1 | Full ISO relay | Rear defroster |
Engine Compartment
Assignment of the fuses and relays in the engine compartment (2006)
| № | Ampere Rating | Description |
|---|---|---|
| 1 | 25A | Ignition switch (Key in, RUN 1, RUN 2), Hazards |
| 2 | 25A | Ignition switch (RUN/START, RUN/ACC, START) |
| 3 | 10A | Powertrain Control Module (PCM) keep alive power |
| 4 | 20A | Fuel relay feed |
| 5 | 10A | Rear Air Suspension Module (RASM), VAPS module |
| 6 | 15A | Alternator regulator |
| 7 | 30A | PCM relay feed |
| 8 | 20A | Driver’s Door Module (DDM) |
| 9 | 15A | Ignition coil relay feed |
| 10 | 20A | Horn relay feed |
| 11 | 15A | A/C clutch relay feed |
| 12 | 25A | Audio |
| 13 | 20A | Instrument panel power point |
| 14 | 20A | Stop lamp switch |
| 15 | 20A | Heated seats |
| 16 | 25A | Tray lamps (Police vehicles only) |
| 17 | — | Not used |
| 18 | — | Not used |
| 19 | 15A | Injectors |
| 20 | 15A | PCM, Mass Air Flow (MAF) sensor, IAT |
| 21 | 15A | Powertrain loads and sensors, A/C clutch relay coil |
| 22 | 20A | Police PDB outputs (Police vehicles only) |
| 23 | 20A | Police PDB outputs (Police vehicles only) |
| 24 | — | Not used |
| 101 | 40A | Blower relay feed |
| 102 | 50A | Cooling fan |
| 103 | 50A | Instrument panel (I/P) fuse box feed #1, I/P fuses 19, 21, 23, 25 and 27 |
| 104 | 40A | Instrument panel (I/P) fuse box feed #2, I/P fuses 1, 3, 5, 7, 8 and 9 |
| 105 | 30A | Starter relay feed |
| 106 | 40A | Anti-lock Brake System (ABS) module (Pump) |
| 107 | 40A | Rear defroster relay feed |
| 108 | 20A | non-Police vehicles: Moonroof; Police vehicles, Long Wheel Base [LWB] vehicles and commercial vehicles: Spotlights |
| 109 | 20A | ABS module (Valves) |
| 110 | 30A | Wiper module |
| 111 | 50A | Police PDB or Police I/P accessoiy battery feed (Police vehicles only) |
| 112 | 30A or 40A | Non-Police vehicles (30A): Air suspension compressor; Police vehicles (40A): Police PDB relay feed |
| 113 | 50A | Police light bar or Police Trunk accessory batteiy feed (Police vehicles only) |
| 114 | 50A | Police PDB or Police I/P accessoiy battery feed (Police vehicles only) |
| 115 | 50A | Rear power point or Police trunk accessory batteiy feed (Police vehicles only) |
| 116 | 50A | Police I/P accessory battery feed (Police vehicles only) |
| 117 | 50A | Police PDB or Police I/P accessoiy battery feed (Police vehicles only) |
| 118 | 50A | Rear power point or Police trunk accessory batteiy feed (Police vehicles only) |
| 201 | 1/2 ISO relay | A/C clutch |
| 202 | — | Not used |
| 203 | 1/2 ISO relay | Ignition coil |
| 204 | 1/2 ISO relay | PCM |
| 205 | — | Not used |
| 206 | 1/2 ISO relay | Fuel |
| 207 | — | Not used |
| 208 | — | Not used |
| 209 | 1/2 ISO relay | Horn |
| 301 | Full ISO relay | Starter |
| 302 | Full ISO relay | Non-Police vehicles: Air compressor; Police vehicles: RUN/ACC relay |
| 303 | Full ISO relay | Blower |
| 304 | Full ISO relay | Non-Police vehicles: RUN/ACC relay (windows); Police vehicles: RUN/ACC relay (windows and decklid) |
| 501 | Diode | A/C clutch |
| 502 | Diode | PCM |
| 503 | Diode | Horn, Door latch |
| 601 | 20A Circuit breaker | Power seats, Lumbar, Decklid (Police vehicles only) |
| 602 | 20A Circuit breaker | Non-Police vehicles: RUN/ACC relay (windows); Police vehicles: RUN/ACC relay (windows and decklid) |
2007, 2008, 2009, 2010, 2011, 2012
Instrument Panel
Assignment of the fuses in the instrument panel (2007-2012)
| № | Ampere Rating | Description |
|---|---|---|
| 1 | 10A | Ignition (START) – Starter relay coil, DTRS |
| 2 | 7.5A | Power mirrors, Door lock switches, Mirror switch, Keypad switch, Decklid switch, DDM (Driver’s door module), Cluster |
| 3 | 5A | Ignition (START) – Audio mute, Police PDB (Police vehicles only) |
| 4 | 10A | LCM (switch illumination), Autolamp sensor |
| 5 | 7.5A | Ignition (ON/ACC) – LCM |
| 6 | 7.5A | LCM |
| 7 | 10A | Ignition (ON/ACC) – Wiper module |
| 8 | 10A | Electronic Automatic Temperature Control (EATC) module (vehicles equipped with EATC only) |
| 9 | 7.5A | Ignition (ON/ACC) – Door lock switch illumination, Heated seat switch illumination, Moon roof, Overhead console, Radio, Antenna, Electrochromatic mirror, Window relay coil (non-Police vehicles only), Window and decklid relay coil and Police ON/ACC relay coil (Police vehicles only) |
| 10 | 15A or 20A | Hazards (non-Police vehicles – 15A; Police vehicles – 20A) |
| 11 | 15A | Ignition (ON) – Turn signals |
| 12 | 15A | Audio |
| 13 | 10A | 2007-2008: Ignition (ON) – Anti-lock Brake System (ABS) module, Rear Air Suspension Module (RASM), Variable Assist Power Steering (VAPS), Cluster; 2009-2012: Ignition (ON) – Rear Air Suspension Module (RASM), Cluster |
| 14 | 15A | Taxi, Adjustable pedals |
| 15 | 10A | Ignition (ON) – EATC module, A/C mode switch (vehicles equipped with manual A/C only), A/C blower relay coil |
| 16 | 20A | 2007-2008: Cigar lighter, OBD II; 2009-2012: OBD II |
| 17 | 10A | Ignition (ON) – A/C mode switch (vehicles equipped with manual A/C), Blend door, Heated seat modules, BTSI (Floor-shift transmission) |
| 18 | 15A | Lighting control module (interior lighting) |
| 19 | 10A | LCM (Left-hand low beam) |
| 20 | 10A | 2007-2008: Ignition (ON/START) – Back-up lamps; 2009-2012: Ignition (ON/START) – Back-up lamps, Anti-lock Brake system (ABS) |
| 21 | 10A | LCM (Right-hand low beam) |
| 22 | 10A | Ignition (ON/START) – Restraint Control Module (RCM), Occupant Classification Sensor (OCS), Passenger Airbag Deactivation Indicator (PADI) |
| 23 | 15A | Multi-function switch (Flash-to-pass), LCM (High beams) |
| 24 | 10A | Ignition (ON/START) – Passive Anti-Theft System (PATS) module, Powertrain Control Module (PCM) relay coil, Fuel relay coil, Ignition coil relay coil |
| 25 | 15A | 2007-2009: LCM (Park lamps, license lamps); 2010-2012: LCM (Park lamps, corner lamps, license lamps) |
| 26 | 10A | 2007-2008: Ignition (ON/START) – Cluster, LCM, Overdrive cancel switch; 2009-2012: Ignition (ON/START) – Cluster, LCM, Overdrive cancel switch, Traction control switch |
| 27 | — | Not used |
| 28 | 7.5A | Brake signal, LCM (brake transmission shift interlock), ABS |
| 29 | 2A | Hazard in (Police vehicles only) |
| 30 | 2A | Batteiy saver (Police vehicles only) |
| 31 | 5A | Key in (LCM) |
| 32 | 2A | Hazard out (Police vehicles only) |
| 33 | 10A | 2007-2008: Ignition (ON/START), Fire suppression module (if equipped) (Police vehicles only); 2009-2012: Fire suppression module (if equipped) (Police vehicles only) |
| Relay 1 | Full ISO relay | Window relay, Decklid (Police vehicles only) |
Engine Compartment
Assignment of the fuses and relays in the engine compartment (2007-2012)
| № | Ampere Rating | Description |
|---|---|---|
| 1 | 30A | Ignition switch |
| 2 | 20A | Moon roof, Spot lights (Police vehicles only) |
| 3 | 10A | Powertrain Control Module (PCM) keep alive power, Canister vent |
| 4 | 20A | Fuel relay feed |
| 5 | 10A | Rear Air Suspension Module (RASM), VAPS module |
| 6 | 15A | Alternator regulator |
| 7 | 30A | PCM relay feed |
| 8 | 20A | Driver’s Door Module (DDM) |
| 9 | 15A | Ignition coil relay feed |
| 10 | 20A | Horn relay feed |
| 11 | 15A | A/C clutch relay feed |
| 12 | 20A or 25A | Audio (Subwoofer) (20A); Tray lamps (Police vehicles only) (25A) |
| 13 | 20A | Instrument panel power point |
| 14 | 20A | Stop lamp switch |
| 15 | 15A | Police accessory battery feed 1 (Police vehicles only) |
| 16 | 20A | Heated seats, Police accessory battery feed 2 (Police vehicles only) |
| 17 | 10A | 2007: Not used; 2008-2012: Commercial R/A |
| 18 | 10A | 2007: Not used; 2008-2012: Commercial R/A |
| 19 | 15A | Injectors |
| 20 | 15A | PCM |
| 21 | 15A | Powertrain loads and sensors |
| 22 | 20A | Police PDB outputs (Police vehicles only) |
| 23 | 20A | Police PDB outputs (Police vehicles only) |
| 24 | 10A | Heated mirrors, Rear defrost indicator |
| 101 | 40A | Blower relay feed |
| 102 | 50A | Cooling fan |
| 103 | 50A | Instrument panel (I/P) fuse box feed #1, I/P fuses 10, 12, 14, 16 and 18 |
| 104 | 50A | Instrument panel (I/P) fuse box feed #2, I/P fuses 2, 4, 6, 8, 19, 21, 23 and 25 |
| 105 | 30A | Starter relay feed |
| 106 | 40A | Anti-lock Brake System (ABS) module (Pump) |
| 107 | 40A | Rear defroster relay feed |
| 108 | 20A | Police accessory battery feed 3 (Police vehicles only), Cigar lighter (Non-police vehicles only, 2009-2012) |
| 109 | 20A | ABS module (Valves) |
| 110 | 30A | Wiper module |
| 111 | 50A | Police PDB or Police accessoiy battery feed (Police vehicles only) |
| 112 | 30A or 40A | Non-Police vehicles (30A): Air suspension compressor; Police vehicles (40A): Police PDB relay feed |
| 113 | 50A | Police light bar or Police right-hand kick panel accessory battery feed (Police vehicles only) |
| 114 | 50A | Police PDB or Police accessoiy battery feed (Police vehicles only) |
| 115 | 50A | Rear power point or Police right-hand kick panel accessory battery feed (Police vehicles only) |
| 116 | 50A | 2007-2009: Police accessory battery feed (Police vehicles only); 2010-2012: Not Used |
| 117 | 50A | 2007-2009: Police PDB or Police accessoiy battery feed (Police vehicles only); 2010-2012: Not Used |
| 118 | 50A | Rear power point or Police right-hand kick panel accessory battery feed (Police vehicles only) |
| 201 | 1/2 ISO relay | A/C clutch |
| 202 | — | Not used |
| 203 | 1/2 ISO relay | Ignition coil |
| 204 | 1/2 ISO relay | PCM |
| 205 | — | Not used |
| 206 | 1/2 ISO relay | Fuel |
| 207 | — | Not used |
| 208 | — | Not used |
| 209 | 1/2 ISO relay | Horn |
| 301 | Full ISO relay | Starter |
| 302 | Full ISO relay | Non-Police vehicles: Air compressor; Police vehicles: RUN/ACC relay |
| 303 | Full ISO relay | Blower |
| 304 | Full ISO relay | Rear defrost relay |
| 501 | Diode | 2007-2009: A/C clutch; 2010-2012: Not Used |
| 502 | Diode | PCM |
| 503 | Diode | 2007: Horn, Door latch; 2008-2012: Not used |
| 601 | 20A Circuit breaker | Power seats, Lumbar, Decklid (Police vehicles only) |
| 602 | 20A Circuit breaker | Non-Police vehicles: RUN/ACC relay (windows); Police vehicles: RUN/ACC relay feed (windows and decklid) |