Engine Wiring Diagram Above 130 kW

RG18348
RG18348-UN-12MAY10

Diagram 1

B5103 - Exhaust Gas Recirculation Flow Sensor

Y5400 - Exhaust Gas Recirculation Valve

Y5401 - Air Throttle Actuator

B5100 - Fuel Rail Pressure Sensor

B5600 - Water-in-fuel sensor

A circled - Focus 21 6.8 L 4 Valve Engine Control Unit

A5501 - Engine Control Unit Connection 1

A5502 - Engine Control Unit Connection 2

X5000 - Fuel Injector Harness Connector

B circled - Single Turbocharger Only

B5500 - Intake Air Sensor

X5012 - Turbocharger Harness Interconnect

C circled - See Diagram 2

5051 - Exhaust Gas Recirculation Flow Pressure Signal

5466 - 5 Volt Sensor Supply #3 Positive

5444 - 5 Volt Sensor Supply #3 Return

5425 - Exhaust Gas Recirculation Valve Position Signal

5423 - Exhaust Gas Recirculation Valve PWM Drive #2

5421 - Exhaust Gas Recirculation Valve PWM Drive #1

5509 - Air Throttle Actuator Signal

5013 - Air Throttle Actuator PWM Drive #1

5011 - Air Throttle Actuator PWM Drive #2

5475 - Fuel Rail Pressure Sensor Signal

5946 - 5 Volt Sensor Supply #1 Positive

5427 - 5 Volt Sensor Supply #1B Return

5459 - 5 Volt Sensor Supply #2B Return

5453 - Water-in-Fuel Signal

5497 - Injector #4 Inject Pulse

5494 - Injector #2 Inject Pulse

5495 - Injector #3 Inject Pulse

5493 - Injector #1 Inject Pulse

5498 - Injector #5 Inject Pulse

5499 - Injector #6 Inject Pulse

5496 - Injector #4, #5, #6 Power

5491 - Injector #1, #2, #3 Power

5410 - Wiring Shield


RG18349
RG18349-UN-12MAY10

Diagram 2

Y5002 - Suction Control Valve

B5302 - Camshaft Position Sensor

B5301 - Crankshaft Position Sensor

B5208 - Engine Coolant Temperature Sensor

X5010 - High Pressure Fuel Interconnect

B5209 - Fuel Temperature Sensor

B5207 - Exhaust Gas Recirculation Temperature Sensor

B5205 - Charge Air Cooler outlet Temperature Sensor

B5206 - Manifold Air Temperature Sensor

A circled - Focus 21 6.8 L 4 Valve Engine Control Unit

A5501 - Electronic Control Unit Connection 1

A5502 - Electronic Control Unit Connection 2

B circled - See Diagram 1

C circled - Dual Turbocharger Only

B5200 - Fixed Turbocharger Compressor Outlet Temperature Sensor

B5500 - Intake Air Sensor

X5014 - Turbocharger Harness Interconnect

D circled - See Diagram 3

5419 - Suction Control Valve Low Drive

5424 - Suction Control Valve High Drive

5443 - Camshaft Position Return

5445 - Camshaft Position Signal

5447 - Crankshaft Position Signal

5448 - Crankshaft Position Return

5461 - Engine Coolant Temp Signal

5479 - 5 Volt Sensor Supply #1A Return

5428 - Fuel Temperature Signal

5463 - Exhaust Gas Recirculation Temperature Signal

5455 - Charge Air Cooler Outlet Temperature Signal

5456 - Manifold Air Temperature Signal

5774 - 5 Volt Sensor Supply #6A Return

5775 - 5 Volt Sensor Supply #7B Return

5411 - Fixed Turbocharger Compressor Outlet Temperature Signal

5004 - Sensor Supply Return

5008 - 10 Volt Supply #9B


RG18350
RG18350-UN-12MAY10

Diagram 3

B5106 - Fuel Dosing Pressure Sensor

B5000 - Fuel Dosing Inlet Sensor

Y5000 - Fuel Dosing Shutoff Valve

Y5001 - Fuel Dosing Control Valve

B5105 - Crankcase Pressure Sensor

B5104 - Manifold Air Pressure Sensor

X5011 - Fuel Dosing System Interconnect

B5300 - Turbocharger Speed Sensor

A circled - Focus 21 6.8 L 4 Valve Engine Control Unit

A5501 - Engine Control Unit Connection 1

A5502 - Engine Control Unit Connection 2

B circled - See Diagram 2

Y5500 - Variable Turbocharger Actuator

Y5501 - Low Pressure Fuel Pump

Y5502 - Fuel Dosing Pump

X5001 - Electronic Control Unit Static Ground

C circled - See Diagram 4

5504 - Crankshaft Pressure Signal

5468 - Manifold Air Pressure Signal

5485 - Fuel Dosing Inlet Temperature Signal

5067 - Fuel Dosing Inlet Pressure Signal

5446 - 5 Volt Sensor Supply #7A Return

5441 - 5 Volt Sensor Supply #7 Positive

5514 - Fuel Dosing Outlet Pressure Signal

5033 - Fuel Dosing Shutoff Valve Drive Positive

5021 - Fuel Dosing Shutoff Valve Drive Negative

5043 - Fuel Dosing Control Valve Drive Positive

5031 - Fuel Dosing Control Valve Drive Negative

5435 - Turbocharger Speed Signal

5417 - Turbocharger Speed Return

5007 - Variable Geometry Turbocharger Actuator Power On Signal

5006 - Variable Geometry Turbocharger Actuator Return

5003 - Low Pressure Fuel Pump Power On Signal

5001 - Dosing Pump Power On Signal

5805 - Engine CAN Low Signal

5804 - Engine CAN High Signal

5010 - Single Point Ground


RG18351
RG18351-UN-12MAY10

Diagram 4

B circled - Glow Plugs

C circled - To Alternator

K5803 - Glow Plug Relay

F5005 - Fuse

X5002 - Auxiliary Harness Interconnect

B5107 - Low Pressure Fuel Pressure Sensor

X5004 - Glow Plug Interface Interconnect

B5108 - Engine Coolant Pressure Sensor

A circled - Focus 21 6.8 L 4 Valve Engine Control Unit

A5501 - Engine Control Unit Connection 1

A5502 - Engine Control Unit Connection 2

B5101 - Engine Oil Pressure Sensor

B5102 - Exhaust Manifold Pressure Sensor

D circled - See Diagram 3

5040 - Low Pressure Fuel Pump Return

5042 - Low Pressure Fuel Pump Unswitched Power

5062 - Dosing Pump Unswitched Power

5060 - Dosing Pump Return

5412 - Alternator Excitation

5469 - Low Pressure Fuel Signal

5484 - 5 Volt Sensor Supply #2 Positive

5478 - 5 Volt Sensor Supply #2A Return

5429 - Glow Plug Relay Control

5413 - Glow Plug Relay Signal

5009 - Engine Coolant Pressure Signal

5437 - 5 Volt Sensor Supply #6 Positive

5474 - 5 Volt Sensor Supply #6B Return

5785 - DPF Differential Pressure Signal

5783 - 10 Volt Sensor Supply #9A Positive

5786 - Exhaust Filter Temperature Module Signal

5467 - Engine Oil Pressure Signal

5414 - 5 Volt Sensor Supply #8 Return

5465 - Exhaust Manifold Pressure Signal

5416 - 5 Volt Sensor Supply #8 Positive


RG18342
RG18342-UN-21MAY10

Diagram 5

V5700 - Transient Voltage Protection - 12 Volt or 24 Volt

X5007 - Remote ON / OFF

F5000 - Unswitched Battery Fuse

F5001 - Engine Control Unit Power Fuse

F5002 - Low Pressure Fuel Pump Fuse

F5003 - Fuel Dosing Pump Fuse

B1 - Battery - 12 Volt or 24 Volt

X5008 - Single Point Ground

D circled - Focus 21 6.8 L 4 Valve Engine Control Unit

A5503 - Engine Control Unit Connection 3

X5009 - Alternator Excitation Voltage

B circled - Ignition

G1 circled - Alternator - 12 Volt or 24 Volt

C circled - Output

F circled - To Glow Plug Relay

M1 circled - Starter - 12 Volt or 24 Volt

X5801 - Starter Relay Coil - 12 Volt or 24 Volt

X5800 - Starter Relay Coil - 12 Volt or 24 Volt

B5109 - DPF Differential Pressure Sensor

B5204 - Exhaust Filter Temperature Module

E circled - See Diagram 2

X5002 - Auxiliary Harness Interconnect

A circled - Unswitched Battery

5050 - Battery

5062 - Dosing Pump Unswitched Power

5042 - Low Pressure Fuel Pump Unswitched Power

5002 - Unswitched Battery

5032 - Fused Unswitched Power

5022 - Unswitched Battery

5412 - Alternator Excitation

5437 - 5 Volt Sensor Supply #6 Positive

5474 - 5 Volt Sensor Supply #6B Return

5783 - 10 Volt Sensor Supply #9A Positive

5786 - Exhaust Filter Temperature Module Signal


RG18343
RG18343-UN-21MAY10

Diagram 6

Y5005 - Variable Speed Fan

A circled - Focus 21 6.8 L 4 Valve Engine Control Unit

A5503 - Engine Control Unit Connection 3

X5020 - Auxiliary Connector

B circled - See Diagram 1

C circled - See Diagram 3

5019 - Variable Fan Speed Signal

5814 - 5 Volt Sensor Supply #4 Return

5050 - Battery Negative

5018 - Variable Fan Speed Clutch Control

5616 - 5 Volt Sensor Supply #4 Positive

5911 - 5 Volt Sensor Supply #5 Positive

5012 - Key On

5714 - 5 Volt Sensor Supply #5 Return

5971 - Cruise Cancel / Resume

5954 - Cruise On

5913 - Secondary Analog Throttle

5027 - PTO Speed

5039 - Vehicle Speed

5939 - External Derate Switch

5941 - External Shutdown Switch

5917 - Cruise Remote

5948 - Loss of Coolant Switch

5436 - Spare Analog Input

5943 - Cruise Brake

5937 - Isochronous Governor

5036 - Spare Analog Input

5981 - PWM Throttle

5024 - Remote Throttle

5017 - Spare Analog Input

5015 - Spare Driver Positive

5473 - Stop Engine Lamp

5050 - Battery Negative

5422 - Start

5002 - Unswitched Battery

5032 - Fused Unswitched Power

5412 - Alternator Excitation


RG18344
RG18344-UN-21MAY10

Diagram 7

X5022 - Regeneration Connector

X5005 - Diagnostic Connector

X5025 - JD Link Connector

R5601 - CAN Terminator

A circled - Focus 21 6.8 L 4 Valve Engine Control Unit

A5503 - Engine Control Unit Connection 3

X5021 - Control Panel Connector

B circled - See Diagram 2

X5000 - Fuel Injector Harness Connector

B circled - Single Turbocharger Only

B5500 - Intake Air Sensor

X5012 - Turbocharger Harness Interconnect

C circled - See Diagram 2

5041 - DPF Regeneration Inhibit / Abort Lamp

5047 - Spare Driver Positive

5037 - DPF Regeneration Inhibit / Abort

5038 - DPF Regeneration Request

5034 - Starter Relay Option

5029 - DPF Regeneration Request Lamp

5028 - Spare Driver Positive

5026 - DPF Regeneration Required Lamp

5025 - Exhaust Temperature High Lamp

5050 - Battery Negative

5002 - Unswitched Battery

5427 - 5 Volt Sensor Supply #1B Return

5044 - Wait To Start Lamp

5032 - Fused Unswitched Power

5814 - 5 Volt Sensor Supply #4 Return

5422 - Start

5020 - CAN Shield

5012 - Key On

5916 - Warning Lamp

5412 - Alternator Excitation

5439 - Tachometer

5915 - Primary Analog Throttle

5616 - 5 Volt Sensor Supply #4 Positive

5918 - Shutdown Override

5714 - 5 Volt Sensor Supply #5 Return

5947 - Multi-State Throttle

5714 - 5 Volt Sensor Supply #5 Return

5936 - Cruise Coast Bump Down

5905 - CAN High

5904 - CAN Low

5955 - Set Accelerator / Bump Up

5923 - Bump Enable

5012 - Key On


BK53208,0000369-19-20160229