Operation CHARM: Car repair manuals for everyone.

G - M

Component Location Connector

Generator/Voltage Regulator (5.8L) RH front of engine C153, C154
Generator/Voltage Regulator (5.8L) RH front of engine C1063
Generator/Voltage Regulator (7.3L) Top RH front of engine C165, C1029
Generator/Voltage Regulator (7.3L) Top RH front of engine C1063
Generator/Voltage Regulator (7.5L) RH front of engine C153
Generator/Voltage Regulator (7.5L) RH front of engine C154, C1063
Glove Compartment Lamp Behind RH side of Instrument Panel (I/P),
in glove compartment C292
Glow Plug Relay Top center rear of engine C1002, C1004
Glow Plug Relay Top center rear of engine C1013, C1018
Hazard Flasher Behind LH side of I/P, on front of fuse panel
Head lamps Front of vehicle, on respective sides C1033
Head lamps Front of vehicle, on respective sides C1034
Heated Oxygen Sensor #11
(5.8L California Except Super Duty) Near starter C1025
Heated Oxygen Sensor #11 On top of transmission C1025
Heated Oxygen Sensor #11
(7.5L California Except Super Duty) Near top front of transmission C1025
Heated Oxygen Sensor #12 Near rear of transmission C1069
Heated Oxygen Sensor #21 Near LH side of transmission C1028
Heater Control Assembly Center of I/P C296
Heater Control Illumination Behind center of I/P, on A/C-heater
control assembly C298
Horns Rear RH side of lower radiator support,
below lamps C1005
Horns Rear RH side of lower radiator support,
below lamps C1006
Idle Air Control Valve (5.8L) Top RH front of engine, top of throttle body C1007
Idle Air Control Valve (7.5L) Top center of engine, below throttle body C1007
Idle Validation Switch Near accelerator pedal C244
Ignition Coil (5.8L) LH rear of engine, near intake manifold C1008
Ignition Coil (7.5L) LH side of engine, above LH valve cover C1008
Ignition Control Module LH rear of engine compartment, on fender
apron C1021
Ignition Key Warning Switch Top of steering column, part of ignition switch C219
Ignition Suppression Resistor LH side of engine compartment, taped
to harness, near C101
Ignition Switch Top RH side of steering column C269
Inertia Fuel Shutoff Behind RH cowl panel C271
Injection Control Pressure Sensor Top LH side of engine C146
Injection Pressure Regulator Top center of engine C156
Injector Driver Module LH side of engine compartment C128
Instrument Cluster Top LH side of I/P C250, C251
Intake Air Temperature Sensor
(5.8L) Top center front of engine, near intake
runner#6 C164
Intake Air Temperature Sensor
(7.3L Diesel) Top center of engine C164
Intake Air Temperature Sensor
(7.5L) Top center of engine, behind distributor C164
Hazard Flasher Behind LH side of I/P, on front of fuse panel
Head lamps Front of vehicle, on respective sides C1033
Head lamps Front of vehicle, on respective sides C1034
Heated Oxygen Sensor #11
(5.8L California Except Super Duty) Near starter C1025
Heated Oxygen Sensor #11 On top of transmission C1025
Heated Oxygen Sensor #11
(7.5L California Except Super Duty) Near top front of transmission C1025
Heated Oxygen Sensor #12 Near rear of transmission C1069
Heated Oxygen Sensor #21 Near LH side of transmission C1028
Heater Control Assembly Center of I/P C296
Heater Control Illumination Behind center of I/P, on A/C-heater
control assembly C298
Horns Rear RH side of lower radiator support,
below lamps C1005
Horns Rear RH side of lower radiator support,
below lamps C1006
Idle Air Control Valve (5.8L) Top RH front of engine, top of throttle body C1007
Idle Air Control Valve (7.5L) Top center of engine, below throttle body C1007
Idle Validation Switch Near accelerator pedal C244
Ignition Coil (5.8L) LH rear of engine, near intake manifold C1008
Ignition Coil (7.5L) LH side of engine, above LH valve cover C1008
Ignition Control Module LH rear of engine compartment, on fender
apron C1021
Ignition Key Warning Switch Top of steering column, part of ignition switch C219
Ignition Suppression Resistor LH side of engine compartment, taped
to harness, near C101
Ignition Switch Top RH side of steering column C269
Inertia Fuel Shutoff Behind RH cowl panel C271
Injection Control Pressure Sensor Top LH side of engine C146
Injection Pressure Regulator Top center of engine C156
Injector Driver Module LH side of engine compartment C128
Instrument Cluster Top LH side of I/P C250, C251
Intake Air Temperature Sensor
(5.8L) Top center front of engine, near intake
runner #6 C164
Intake Air Temperature Sensor
(7.3L Diesel) Top center of engine C164
Intake Air Temperature Sensor
(7.5L) Top center of engine, behind distributor C164
Key Warning Switch In steering column
Left Front Courtesy Lamp Switch On lower rear of LH front door jamb C263
Left Front Door Courtesy Lamp In lower rear of LH front door C504
Left Front Door Lock Motor In rear of LH front door C502
Left Front Door Speaker In top front of LH front door C507
Left Front Window Motor In lower front of LH front door C500
Left License Lamp Center left side of bumper C435
Left Power Lumbar Compressor Motor Under front of LH front seat C312
Left Power Lumbar Switch LH side of LH front seat C305
Left Power Mirror Top front of LH front door C508
Left Rear Courtesy Lamp Switch On front of LH rear door jamb C321
Left Rear Door Courtesy Lamp In lower rear of LH rear door C700
Left Rear Door Lock Motor In rear of LH rear door C700
Left Rear Park/Stop/Turn Lamp
(All Except Chassis Cab) Rear left quarter panel C431
Left Rear Park/Stop/Turn Lamp
(Chassis Cab) Rear left quarter panel C449
Left Rear Speaker LH rear of cab, behind trim panel C326
Left Rear Window Control Switch Center of LH rear door C703
Left Rear Window Motor In lower front of LH rear door C702
License Lamp (Without Rear Bumper) Lower rear of vehicle, near license plate holder 446
Low Vacuum Warning Switch RH side of engine compartment, behind
right battery C1010
Main Light Switch Top LH side of I/P left of steering column C273
Manifold Absolute Pressure
Sensor (5.8L, 7.5L) (Chassis Cab) Top RH side of safety wall C1011
Manifold Absolute Pressure
Sensor (7.3L) Top RH side of safety wall C176
Mass Air Flow Sensor RH front of engine compartment C130
Master Window/Door Lock
Control Switch Center of LH front door C505

Master Window/Door Lock
Control Switch (CREW CAB) Center of LH front door C503
Mega Fuse RH front of engine
Misfire Sensor Center front of engine, on timing chain cover C114
Multi-function Switch Top of steering column C230, C231