Electrical Diagrams

Engine Controls (Natural Gas) (Part 1 Of 8):

BRAKE ON/OFF SWITCH
PCM POWER DIODE
PCM POWER RELAY

Engine Controls (Natural Gas) (Part 2 Of 8):

COOLING FAN RELAY
MASS AIR FLOW SENSOR
TRANSMISSION CONTROL SWITCH
PCM POWER DIODE
PCM POWER RELAY

Engine Controls (Natural Gas) (Part 3 Of 8):

EGR VACUUM REGULATOR SOLENOID
FUEL INJECTOR #3,#4 & #8
IDLE AIR CONTROL VALVE

Engine Controls (Natural Gas) (Part 4 Of 8):

A/C WIDE OPEN THROTTLE CUTOUT RELAY
FUEL INJECTOR #1,#2,#5,#6 & #7

Engine Controls (Natural Gas) (Part 5 Of 8):

DIFFERENTIAL PRESSURE FEEDBACK EGR SENSOR
ENGINE COOLANT TEMPERATURE SENSOR
FUEL RAIL PRESSURE SENSOR
FUEL RAIL TEMPERATURE SENSOR #1 & #2
LEFT HEATED OXYGEN SENSOR #1
RIGHT HEATED OXYGEN SENSOR #1
THROTTLE POSITION SENSOR

Engine Controls (Natural Gas) (Part 6 Of 8):

CAMSHAFT POSITION SENSOR
INTAKE AIR TEMPERATURE SENSOR
LEFT HEATED OXYGEN SENSOR #2
RIGHT HEATED OXYGEN SENSOR #2
OCTANE ADJUST PLUG
OUTPUT SHAFT SPEED SENSOR

Engine Controls (Natural Gas) (Part 7 Of 8):

FUEL TANK ASSEMBLY HIGH PRESSURE TRANSDUCER
FUEL TANK ASSEMBLY TEMPERATURE SENSOR #1 & #2
VEHICLE SPEED SENSOR

Engine Controls (Natural Gas) (Part 8 Of 8):

FUEL RAIL CUTOFF SOLENOID
FUEL TANK SOLENOID VALVE #1,#2,#3 & #4
FUEL VALVE RELAY
INERTIAL FUEL SHUT-OFF SWITCH