By Component ID Number
A7 ABS control module engine compartment, LH sideA11 Radio dash panel, center
A30 Instrument cluster dash panel, LH side
A31 Fuel tank unit vehicle underbody, LH side
A37 Trip Computer Module roof, front
A42 Driver air bag unit on steering column
A43 Passenger air bag module dash panel, RH side
A102 Passive anti-theft transceiver module behind dash panel, LH side
A120 Automatic transmission module transmission, LH side
A143 Overhead console roof, front, center
A147 Powertrain Control Module (PCM) engine compartment, LH side, rear
A205 Electronic Automatic Temperature Control (EATC) module dash panel, center
A207 Driver seat module under driver seat
A208 Restraints control module behind dash panel, center
A222 Auto-dimming interior mirror unit roof, front, center
A223 Heated seat module, passenger side front under passenger seat
A224 Heated seat module, driver side front under driver seat
A225 Driver safety belt retractor pretensioner LH B-pillar
A226 Passenger safety belt retractor pretensioner RH B-pillar
A244 Key pad switch assembly in driver door
A255 Four-wheel drive control module under dash panel, RH side
A257 Transfer case assembly on transfer case
A265 Parking Aid Module (PAM) Vehicle interior, RH side, after C-pillar
A267 Rear Seat Entertainment (RSE) module center console
A269 Video display in roof panel
A270 Video cassette player center console
A271 Passive anti-theft transceiver behind dash panel, LH side, near steering column
A283 Remote solenoid assembly engine compartment
A404 Rear A/C control module Vehicle interior, RH side, after C-pillar
A407 Glow Plug Control Module (GPCM) engine, top, front
A415 Injector Driver Module (IDM) wheelwell, LH side, behind splash guard
A416 Auxiliary Powertrain Control Module (APCM) behind dash panel, LH side, near steering column
A427 Vehicle Security Module (VSM) under dash panel, LH side
A433 DVD player in roof panel, middle row of seats
B2 Manifold Absolute Pressure (MAP) sensor engine compartment, rear
B5 Air Charge Temperature (ACT) sensor engine compartment, in intake system
B8 Throttle Position Sensor (TPS) throttle body - 5.4L
B8 TPS throttle body - 6.8L
B10 Engine Coolant Temperature (ECT) sensor engine, front, RH cylinder head
B14 Wheel speed sensor, right front engine compartment, RH side
B15 Wheel speed sensor, left front engine compartment, LH side
B22 Mass Air Flow (MAF) sensor engine compartment, in intake system
B25 Rear axle speed sensor on differential
B41 Camshaft position sensor engine, front - 5.4L
B41 Camshaft position sensor engine, front - 6.8L
B41 Camshaft position sensor engine, front - 7.3L Diesel
B43 Crankshaft position sensor engine, front - 5.4L
B43 Crankshaft position sensor engine, front - 6.8L
B44 Turbine shaft speed sensor transmission
B45 Knock sensor engine, LH cylinder head
B47 Heated Oxygen Sensor (HO2S) #21 in exhaust system, RH side
B48 HO2S #11 in exhaust system, RH side
B72 Sunload sensor dash panel, top
B88 HO2S #12 vehicle underbody, RH side, near transmission
B110 Output Shaft Speed (OSS) sensor transmission,rear
B129 Accelerator pedal position sensor on accelerator pedal support
B135 Cylinder-head temperature sensor engine, RH cylinder head
B203 Ambient air temperature sensor engine compartment, front
B206 In-vehicle temperature sensor behind dash panel, LH side, near steering column
B213 Intake Air Temperature (IAT) sensor engine compartment, on intake system
B214 Coolant temperature sensor 2 engine, on water pump, top
B222 Driver memory seat horizontal sensor under driver seat
B223 Driver memory seat front height sensor under driver seat
B224 Driver memory seat rear height sensor under driver seat
B226 Engine Oil Temperature (EOT) sensor engine, front, on oil reservoir
B234 Digital Transmission Range (DTR) sensor transmission, LH side
B252 Parking aid sensor, inner left rear bumper, LH side
B253 Parking aid sensor, inner right rear bumper, RH side
B254 Parking aid sensor, outer left rear bumper, LH side
B255 Parking aid sensor, outer right rear bumper, RH side
B257 Differential Pressure Feedback EGR (DPFE) sensor engine, top - 5.4L
B257 DPFE sensor engine, top - 6.8L
B269 Air filter sensor engine compartment, LH side, on air cleaner housing
B276 Fuel sender, primary vehicle underbody, on fuel tank
B277 Fuel sender, secondary vehicle underbody, on fuel tank
B279 Exhaust Back Pressure (EBP) sensor engine, near camshaft pulley, RH side
B285 Injection pressure sensor RH cylinder head, rear
D20 Data Link Connector (DLC) under dash panel, LH side
E1 Headlamp, left front of vehicle, LH side
E7 Headlamp, right front of vehicle, RH side
E16 Roof marker lamp, left roof front
E17 Roof marker lamp, right roof, front
E27 Engine compartment lamp in hood
E28 Glove box lamp dash panel, behind glove box
E30 Vanity mirror lamp, left roof, LH side
E31 Vanity mirror lamp, right roof, RH side
E32 Side lamp, right front front of vehicle, RH side
E34 License plate lamp, left vehicle rear end
E35 License plate lamp, right vehicle rear end
E40 Side lamp, left front front of vehicle, LH side
E42 Fog lamp, right front front of vehicle (exterior), front
E43 Fog lamp, left front front of vehicle (exterior), LH side
E51 Cargo lamp rear window top
E105 Reversing lamp, left vehicle rear end, LH side
E109 Reversing lamp, right vehicle rear end, RH side
E131 Side lamp 1, RH rear Truck bed, right fender, front
E132 Side Tamp 2, RH rear Truck bed, right fender, rear
E135 Side lamp 1, LH rear Truck bed, left fender, front
E136 Side lamp 2, LH rear Truck bed, left fender, rear
E164 Park/turn lamp, left front front of vehicle, LH side
E166 Park/turn lamp, right front front of vehicle, RH side
E174 High mounted stoplamp rear window, top - Excursion
E174 High mounted stoplamp rear window, top
E177 Door entry lamp, left front in driver door
E178 Door entry lamp, right front in passenger door
E238 Interior/map lamps assembly, front in roof panel, RH side, center
F239 Interior/map lamps assembly, rear in roof panel, above rear seats
E242 Park/stop/turn lamp, left rear vehicle rear end, LH side
E243 Park/stop/turn lamp, right rear vehicle rear end, RH side
E245 Rail lamp, RH side in roof panel, RH side
E246 Rail lamp, LH side in roof panel, LH side
E258 Trailer tow connector, 4-pin vehicle rear end
E259 Trailer tow connector, 7-pin vehicle rear end
E260 Running board lamp, left front Vehicle exterior, LH side
E261 Running board lamp, left rear Vehicle exterior, LH side
E262 Running board lamp, right front Vehicle exterior, RH side
E263 Running board lamp, right rear Vehicle exterior, RH side
E266 Roof marker lamp, left center roof, front
E267 Roof marker lamp, center roof, front
E268 Roof marker lamp, right center roof, front
E277 Rear marker lamp, left vehicle rear end
E278 Rear marker lamp, center vehicle rear end
E279 Rear marker lamp, right vehicle rear end
F2.1 in Central Junction Box (CJB)
F2.2 in CJB
F2.3 in CJB
F2.4 in CJB
F2.5 in CJB
F2.6 in CJB
F2.7 in CJB
F2.9 in CJB
F2.10 in CJB
F2.11 in CJB
F2.12 in CJB
F2.13 in CJB
F2.14 in CJB
F2.15 in CJB
F2.16 in CJB
F2.17 in CJB
F2.18 in CJB
F2.19 in CJB
F2.21 in CJB
F2.22 in CJB
F2.23 in CJB
F2.24 in CJB
F2.25 in CJB
F2.26 in CJB
F2.27 in CJB
F2.28 in CJB
F2.29 in CJB
F2.30 in CJB
F2.31 in CJB
F2.32 in CJB
F2.33 in CJB
F2.34 in CJB
F2.35 in CJB
F2.36 in CJB
F2.37 in CJB
F2.38 in CJB
F2.40 in CJB
F2.41 in CJB
F2.42 in CJB
F2.43 in CJB
F2.44 in CJB
F2.45 in CJB
F2.46 in CJB
F2.47 in CJB
F2.48 in CJB
F2.49 in CJB
F2.50 in CJB
F2.51 in CJB
F2.52 in CJB
F2.53 in CJB
F2.54 in CJB
F2.55 in CJB
F2.56 in CJB
F2.57 in CJB
F2.58 in CJB
F2.59 in CJB
F2.60 in CJB
F2.61 in CJB
F2.62 in CJB
F2.63 in CJB
F2.64 in CJB
F2.65 in CJB
F2.66 in CJB
H1 Horn engine compartment, front, RH side
K1 Rear window defrost relay in CJB
K2 Indicator flasher relay behind dash panel, LH side, in auxiliary fuse and relay box
K4 Fuel pump relay in CJB, (not serviceable)
K22 Starter relay in CJB
K26 Fog lamp relay in CJB, (not serviceable)
K33 Horn relay in CJB, (not serviceable)
K55 High speed blower motor relay RH D-pillar
K73 Blower motor relay in CJB
K107 A/C clutch relay engine compartment, rear, in auxiliary fuse and relay box
K115 Battery saver relay instrument cluster, (not serviceable)
K126 Accessory delay relay in CJB
K163 PCM power relay in CJB
K212 Glow plug relay engine, top
K333 Interior lamps relay instrument cluster, (not serviceable)
K352 Trailer tow relay, right turn engine compartment, rear, in auxiliary fuse and relay box
K353 Trailer tow relay, left turn engine compartment, rear, in auxiliary fuse and relay box
K354 Auxiliary A/C relay behind dash panel, LH side, in auxiliary fuse and relay box
K355 Trailer tow relay, battery charge in CJB
K356 Trailer tow relay, parking lamp in CJB, (not serviceable)
K357 Trailer tow relay, reversing lamp in CJB, (not serviceable)
K370 Daytime Running Lamps (DRL) relay 1 engine compartment, rear, in auxiliary fuse and relay box
K371 DRL relay 2 engine compartment, rear, in auxiliary fuse and relay box
K378 Transfer case low to high relay engine compartment, in Auxiliary Junction Box (AJB), underhood
K379 Transfer case high to low relay engine compartment, in AJB, underhood
K380 IDM power relay in CJB
K382 Manifold intake air heater relay engine, top, RH side
K389 Park brake relay engine compartment, rear, in auxiliary fuse and relay box
M3 Heater blower motor engine compartment, RH side
M8 Starter motor engine, bottom, RH side
M12 Fuel pump vehicle underbody, LH side, near transmission
M64 Door lock actuator, left rear in LH rear door
M65 Door lock actuator, right rear in RH rear door
M79 Power window motor, passenger side front in passenger door
M80 Power window motor, driver side front in driver door
M87 Speed control servo engine compartment, RH side
M111 Windshield wiper motor engine compartment, rear
M112 Windshield washer pump motor engine compartment, RH side
M116 Power window motor, left rear in LH rear door
M117 Power window motor, right rear in RH rear door
M130 Blower motor, rear Vehicle interior, RH side, after C-pillar
M145 Blend door actuator, rear Vehicle interior, RH side, after C-pillar
M200 Front blower motor speed controller engine compartment, RH side, rear
M214 Power seat motor assembly, left under driver seat
M215 Power seat motor assembly, right under passenger seat
M218 Rear wiper motor assembly in liftgate
M220 Exterior rear view mirror, driver side driver's door (exterior)
M221 Exterior rear view mirror, passenger side passenger's door (exterior)
M226 Door lock actuator, passenger side in passenger door
M236 Adjustable pedal motor in LH front footwell
M241 Door lock actuator, left front in driver door
M245 Liftgate lock actuator in liftgate, LH side
M256 Temperature blend door actuator under dash panel, RH side
M261 Mode door actuator, rear Vehicle interior, RH side, after C-pillar
M278 Vacuum pump motor engine compartment, RH side
M286 Fuel tank selector valve vehicle rear end, LH side
M287 Power vent window motor, left in roof panel, LH side, rear
M288 Power vent window motor, right in roof panel, RH side, rear
N1 Brake fluid level switch engine compartment, rear, LH side
N10 Rear window defrost switch dash panel, LH side
N17 Oil pressure switch engine, front - 5.4L
N17 Oil pressure switch engine, front - 6.8L
N17 Oil pressure switch engine, front - 7.3L Diesel
N19 Reversing lamps switch manual transmission
N29 Seat cushion heater, left front driver seat
N30 Seat cushion heater, right front passenger seat
N31 Seat back heater, left front driver seat
N32 Seat back heater, right front passenger seat
N63 Parking brake switch in footwell, driver side
N65 Key warning switch on steering column
N75 A/C compressor cycling switch engine compartment, RH side
N78 Steering wheel/speed control switch in steering wheel
N81 Clutch pedal position switch on clutch pedal support
N82 Brake pedal position switch on brake pedal support
N105 Window adjust switch, passenger side in passenger door, top
N110 Window adjust switch, right rear in RH rear door, top
N111 Window adjust switch, left rear in LH rear door, top
N113 Main light switch dash panel, LH side, near steering column
N126 A/C high pressure switch engine compartment, RH side
N141 Four-wheel drive switch dash panel, LH side
N204 Door lock switch, driver side in driver door, top
N205 Door lock switch, passenger side in passenger door, top
N216 Seat adjust switch, driver side front driver seat, LH side
N217 Seat adjust switch, passenger side front passenger seat, RH side
N237 Door ajar switch, driver side rear in LH rear door
N238 Door ajar switch, passenger side rear in RH rear door
N239 Door ajar switch, driver side front in driver door
N240 Door ajar switch, passenger side front in passenger door
N249 Brake pressure switch engine compartment, LH side
N250 Overdrive cancel switch on steering column
N274 Seat heater switch, driver side driver seat, LH side
N275 Seat heater switch, passenger side passenger seat, RH side
N278 Ignition switch on steering column
N316 Inertia Fuel Shutoff (IFS) switch under dash panel, RH side
N317 Safety belt buckle switch seat belt buckle, driver side
N402 Liftgate ajar switch, left in liftgate,LH side
N403 Liftgate ajar switch, right in liftgate, RH side
N409 Exterior rear view mirror switch in driver door, top
N433 Steering wheel radio switch in steering wheel
N440 Memory set switch in driver door, top
N442 Multifunction switch on steering column
N447 Master window adjust switch in driver door, top
N449 Adjustable pedal switch dash panel, LH side
N470 Parking aid disable switch dash panel, LH side
N475 Passenger Air bag Deactivation (PAD) switch dash panel, center, bottom
N614 Power point, instrument panel dash panel, center, bottom
N615 Powerpoint, C pillar LH C-pillar
N628 4x4 High/Low indicator switch on transfer case
N629 Fuel tank selector switch behind dash panel, LH side
N635 Power vent window switch, left in roof panel, front
N636 Power vent window switch, right roof, front
N637 Auxiliary function selector switch assembly, front roof, above front seats
N638 Auxiliary function selector switch assembly, rear roof, middle row of seats
O1 Battery engine compartment
O3 Battery II engine compartment, LH side
O5 Generator engine compartment, RH side
O21 Power point, rear RH D-pillar
O26 Fusible link A engine compartment, LH side, rear
O27 Fusible link B engine compartment, LH side, rear
O28 Fusible link C engine compartment, rear
O40 Power point, console center console, in rear
O45 Fusible link D engine compartment, RH side
O46 Fusible link E engine compartment, RH side
O47 Generator, secondary engine, front, RH side
O50 Fusible link F engine, top
O51 Fusible link G engine, top
O52 Fusible link H engine compartment, LH side, front
O53 Fusible link I engine compartment, LH side, front
O54 Fusible link J engine compartment, LH side, front
P5 Clutch triple function switch jumper on clutch pedal support
P16 Glow plug 1 engine
P17 Glow plug 2 engine
P18 Glow plug 3 engine
P19 Glow plug 4 engine
P66 Coil On Plug (COP) 1 engine, RH cylinder head
P67 COP 2 engine, RH cylinder head
P68 COP 3 engine, RH cylinder head
P69 COP 4 engine, RH cylinder head
P70 COP 5 engine, LH cylinder head - 5.4L
P70 COP 5 engine, LH cylinder head - 6.8L
P71 COP 6 engine, LH cylinder head - 5.4L
P71 COP 6 engine, LH cylinder head - 6.8L
P72 COP 7 engine, LH cylinder head - 5.4L
P72 COP 7 engine, LH cylinder head - 6.8L
P73 COP 8 engine, RH cylinder head - 5.4L
P73 COP 8 engine, RH cylinder head - 6.8L
P82 Function selector switch assembly, front in dash panel
P87 Rear Integrated Control Panel (RICP) center console, in rear
P89 COP 9 engine, LH cylinder head
P91 CJB under dash panel, LH side
P111 Auxiliary relay box 1 dash panel, behind glove box
P112 Auxiliary relay box 2 engine compartment, LH side
P113 Auxiliary relay box 3 engine compartment, LH side, rear
P114 Auxiliary relay box 4 engine compartment, LH side, rear
P133 Vapor management valve engine compartment, rear
P140 Air bag sliding contact on steering column
P150 COP 10 engine, LH cylinder head
P152 Glowplug 5 engine
P153 Glowplug 6 engine
P154 Glowplug 7 engine
P155 Glowplug 8 engine
R5 Daytime running lamps resistor engine compartment, front, LH side
R19 Rear window defrost grid rear window, RH side
R32 Fuel heater engine, top, RH side
R42 Cigar lighter, front dash panel, center, bottom
R77 Heater blower motor resistor, front engine compartment, rear
R78 Heater blower motor resistor, rear Vehicle interior, RH side, after C-pillar
R81 Air intake heater engine, on intake system
T12 Power choke 1 center console
T13 Power choke 2 center console
U10 Ignition transformer capacitor 1 engine, RH side
U11 Ignition transformer capacitor 2 engine, top
V7 A/C compressor clutch diode in CJB, (not serviceable)
V34 PCM power diode in CJB, (not serviceable)
V71 Fog lamp relay diode behind dash panel, LH side
Y17 Speaker, left rear LH C-pillar
Y18 Speaker, right front in passenger door
Y19 Speaker, right rear in RH rear door
Y19 Speaker, right rear in RH rear door
Y28 Speaker, left front in driver door
Y31 A/C clutch solenoid engine compartment, RH side
Y33 Electr. Vacuum Regulator (EVR) solenoid valve engine, top, rear
Y108 Fuel injector 1 engine, RH cylinder head
Y109 Fuel injector 2 engine, RH cylinder head
Y110 Fuel injector 3 engine, RH cylinder head
Y111 Fuel injector 4 engine, RH cylinder head
Y112 Fuel injector 5 engine, RH cylinder head - 5.4L
Y112 Fuel injector 5 engine, RH cylinder head - 6.8L
Y113 Fuel injector 6 engine, RH cylinder head - 5.4L
Y113 Fuel injector 6 engine, LH cylinder head - 6.8L
Y117 Shock absorber solenoid valve, left rear vehicle underbody, LH side
Y118 Shock absorber solenoid valve, right rear vehicle underbody, RH side
Y133 Idle Air Control Valve (IAC) engine, top, RH side - 5.4L
Y133 IAC engine, top, RH side - 6.8L
Y202 EVAP canister vent control solenoid engine compartment, LH side, rear
Y207 Fuel injector 7 engine, LH cylinder head - 5.4L
Y207 Fuel injector 7 engine, LH cylinder head - 6.8L
Y209 Fuel injector 8 engine, LH cylinder head - 5.4L
Y209 Fuel injector 8 engine, LH cylinder head - 6.8L
Y215 Brake shift interlock on steering column
Y234 Parking aid speaker RH D-pillar
Y240 Fuel injector 9 engine
Y241 Fuel injector 10 engine
Y249 Injection Pressure Regulator (IPR) engine, top, on oil pump
Y251 Waste gate solenoid engine compartment, top, rear
Y252 Electronic Shift On The Fly (ESOF) solenoid engine compartment, RH side
Y265 Exhaust Pressure Regulator (EPR) engine compartment
Y269 Speaker, left middle LH C-pillar - Excursion
Y271 Speaker, right middle in RH rear door - Excursion