New Holland TM - TM120 - TM130 - TM140 - TM155 - TM175 - TM190 Workshop Manual

New Holland TM - TM120 - TM130 - TM140 - TM155 - TM175 - TM190 Workshop Manual
New Holland TM - TM120 - TM130 - TM140 - TM155 - TM175 - TM190 Workshop Manual New Holland TM - TM120 - TM130 - TM140 - TM155 - TM175 - TM190 Workshop Manual
Brand: New Holland
Product Code: nh3
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Workshop Manual

New Holland TM Series

New Holland TM 120 
New Holland TM 130 
New Holland TM 140 
New Holland TM 155 
New Holland TM 175 
New Holland TM 190

7683 pages
Language: English

You will receive the downloadlink of the digital manual (pdf) in your email account after your payment


Contents:

General
General Instructions and Health and Safety

Engine
Separating and Removing The Engine
Torques
Special Tools
Separating Front Axle and Front Support from Engine
Separating Engine and Front Support from Transmission
Engine Removal

7.5L CNH Engine
Specifications
Greases and Sealants
Tightening Torques
Special Tools
Fault Finding
Description and Operation
Engine Overhaul-Introduction
Injection Pump Timing Check
Engine Disassembly and Overhaul
Cylinder Head , Valves and Related Parts
Hydraulic Tappets - Adjustment
Front Cover and Timing Gears
Oil Pan
Flywheel
Rear Cover Plate
Oil Pump
Oil Pressure Relief Valve
Camshaft , Tappets and Camshaft Bearings
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Pistons and Cylinder Block
Crankshaft
Crankshaft Front Seal Installation
Engine Compression Test

Cooling System
Description of Operarion
Troubleshooting
Specifications
Overhaul

Fuel System
Specifications
Torques
Special Tools
Description and Operation
Bosch VE Type Mechanically Controlled Fuel Injection System - Removal
Bosch VE Type Pump Timing and Installation
Bosch VP Electronically Controlled Fuel Injection System - Removal
Bosch VP Electronically Controlled Fuel Injection System - Timing Check
Injection System Bleeding
Injection System Testing and Overhaul
Electric Lift Pump - Removal
Electric Lift Pump - Testing
Turbocharger - Removal
Turbocharger - Disassembly
Turbocharger - Inspection - Reassembly - Installation
Air Cleaner - Removal - Overhaul
Main Fuel Tank - Removal and Installation
Auxiliary Fuel Tank - Removal and Installation
Crankcase Ventilation
Foot Throttle Cable - Replacement and Adjustment
Hand Throttle Cable - Replacement and Adjustment

Clutches
Specifications
Tightening Torques
Sectional Views
Special Tools
Description and Operation
Troubleshooting
Clutch Removal - Installation
Hydraulic Control Assembly Removal - Installation
Hydraulic Control Assembly Disassembly - Reassembly

Transmission System
Semi-Powershift Transmission ( Range Command )
Specifications
Tightening Torques
Special Tools
Secional Views
Description and Operation
Pressure Testing
Calibration
Fault Finding
Removal - Installation - Overhaul

Power Command 30 and 40 kph Transmission , 120 - 155 Models ( Full Powershift )
Specifications
Tightening Torques
Special Tools
Transmission Cross Section
Description and Operation and Power Flows
Clutch Calibrations
Pressure Testing
Error Codes and Fault Finding
Limp Home Tool
Transmission Removal and Installation
Transmission Overhaul - Disassembly
Transmission Overhaul - Reassembly

Power Command Transmission , 175 - 190 Models ( Full Powershift )
Specifications
Tightening Torques
Special Tools
Description and Operation 
Power Flows
Input Sensors and Output Devices
Controls
Clutch Calibration
Pressure Testing
Error Codes and Fault Finding
Limp Home
Transmission Housing - Removal and Installation
Transmission Disassebly
Oil Manifold Bushes , Removal and Installation
Transmission Upper Speed Shaft End Float Adjustment
Clutch Overhaul
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Transmission Rear Housing - Disassebly
Transmission Reassymbly
Output Shaft End Flow Adjustment
Medium Shaft End Float Adjustment

Dual Command Transmission ( HI-LO )
Specifications
Tightening Torques
Special Tools
Sectional Views
Description and Operation
Clutch and Synchroniser Calibration
Pressure Testing
Error Codes and Fault Finding
Limp Home
Transmission Removal and Installation
Transmission Overhaul
Shuttle Gear Bearing Adjustment
Range Input and Output Shaft Bearing Adjustment
HI LO Transmission Valve - Overhaul
HI LO Transmission Control Assembly

Shuttle Command ( Mechanical Transmission )
Specifications
Tightening Torques
Special Tools
Sectional Views
Description and Operation
Troubleshooting
Mechanical Transmission Housing  Removal - Installation
Mechanical Transmission Housing  Removal - Overhaul
Mechanical Transmission Housing  Adjustments
Mechanical Transmission Housing  Removal - Installation 5th Speed Gear
Speed and Range Control Rail Assembly Removal - Installation
Creeper Gears Removal - Installation
Creeper Gears External Control Lever adjustment


Drive Lines ( FWD Electro-Hydraulic Clutch )

Drive Lines - Tractors with Dual Command and Shuttle Command Transmissions
Specifications
Tightening Torques
Special Tools
Sectional Views
Description and Operation
Troubleshooting
Hydraulic Flow Diagrams
Removal - Installation - Overhaul

Drive Lines - Tractors with Range Command and Power Command ( Full Powershift ) Transmissions
Specifications
Tightening Torques
Special Tools
Sectional Views
Troubleshooting
Description and Operation
Hydraulic Flow Diagrams
Drive Shaft Removal - Installation
Electro Hydraulic Clutch Removal - Installation - Overhaul

Mechanical Front Axle
Specifications
Tightening Torques
Special Tools
Sectional Views
Description and Operation
Troubleshooting
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Standard Axle - Removal / Installation
Suspended Axle - Removal / Installation
Supersteer Axle - Removal / Installation
Hub Cassette Seal Replacement
Front Axle Overhaul - All Options
Dog Clutch Differential Lock - Disassembly / Reassembly
Multi Wet Plate Differential Lock - Disassembly / Reassembly
Crown Wheel / Differential - Disassembly / Reassembly - All Options
Pinion Shaft Removal - All Options
Pinion Shaft Adjustment / Installation - All Options
Crown Wheel Adjustments - All Options
Swivel Pin & Potentiometer - Disassembly / Reassembly
Axle Reassembly - All Options
Checking the Alignment of Steering and Drive Wheels

Terraglide ( Front Axle Suspension )
Specifications
Tightening Torques
Description and Operation
System Schematics
Suspended Front Axle Calibration Procedure
Error Code Listing
Suspended Front Axle Assembly - Removal and Installation
Suspension Cylinder Removal and Overhaul
Suspension Control Valve Assembly - Removal
Suspension Control Valve Assembly - Overhaul


Mechanical Rear Wheel Drive ( Rear Axle )

Mechanical Rear Wheel Drive ( Models 120 - 155 )
Specifications
Tightening Torques
Special Tools
Sectional Views
Description and Operation
Fault Finding
Rear Axle Housing - Removal and Installation
Rear Axle Housing - Overhaul
Rear Axle Adjustments
Pinion and Crown Wheel Adjustments
Hydraulic Differential Lock - Removal and Installation
Hydraulic Differential Lock Control Unit - Dog Type Clutch
Hydraulic Differential Lock Control Unit - Multi Plate Clutch
Final Drive Case - Removal and Installation
Drive Wheel Shaft - Removal and Installation

Mechanical Rear Wheel Drive ( 175 - 190 Models )
Specifications
Tightening Torques
Special Tools
Sectional Views
Description and Operation
Troubleshooting
Removal - Installation - Overhaul
Rear Axle Adjustments
Hydraulic Differential Lock Control
50KPH Clutch
Drive Wheel Shaft - Removal - Installation


Power Take-Off

Rear Power Take-Off , 120 - 155 Models
Specifications
Tightening Torques
Special Tools
Sectional Views
Description and Operation
Hydraulic Flow Diagrams
Fault Finding
Removal - Installation - Overhaul
Ground Speed Interlock Switch Adjustment

Rear Power Take-Off , 175 - 190 Models
Specifications
Tightening Torques
Special Tools
Sectional Views
Description and Operation
Hydraulic Operation of Power Take Off ( PTO )
Fault Finding
Removal - Installation - Overhaul
Calibration

Hydraulic Front Lift and Power Take Off
Specifications
Torques
Description and Operation
- Front Hydraulic Lift
- Front P.T.O.
Fault Finding
Overhaul
- Front Hydraulic Lift
- Front P.T.O.
Hydraulic and Electrical Connections


Braking System

Tractor Brakes
Specifications
Special Tools
Tightening Torques
Sectional Views
Description and Operation
Operation , Power Brake Coloured Diagrams
Fault Finding
Tasks Before Carrying Out Brake Overhaul
Removal - Installation - Overhaul , Service Brakes Models 120 - 155
Removal - Installation - Overhaul , Service Brakes Models 175 - 190
Removal - Installation - Overhaul , Front Brakes All Models
Removal - Installation , Service Brake Master Cylinder
Pedal Adjustments , Service Brakes
Removal - Installation , Front Brake Booster
Hydraulic Brake System , Air Bleeding
Removal - Installation - Overhaul , Parking Brake Assembly
Handbrake Control - Travel Adjustment

Pneumatic Trailer Brakes
Specifications
Tightening Torques
Description and Operation
Fault Finding
Removal and Installation
Overhaul
Pressure Testing


Hydraulic Systems

Introduction
Introduction and Circuit Identification
Closed Centre Load Sensing High Pressure Hydraulic Circuits
Open Centre High Pressure Hydraulic Circuits
Low Pressure Hydraulic Circuits
- Tractors with Power Command Transmission - 175 and 190 Models
- Tractors with Power Command Transmission - 120 to 155 Models
- Tractors with Range Command Transmission
- Tractors with Dual Command Transmission
- Tractors with Shuttle Command Transmission
General Hydraulic Fault Finding
Initial Fault Finding Check
Transmission Low Pressure Warning Light 'ON'
Charge Pressure Light
Intake Filter Restriction Warning Light
Power Steering
Trailer Brakes
Hydraulic Lift
Remote Control Valves

Variable Flow Hydraulic Pump Assembly 120 to 155 Models
Special Tools
Specifications
Tightening Torques
Description and Operation
Hydraulic Circuit Operation
- Low Pressure Standby
- High Pressure Circuit High Demand
- High Pressure Circuit Low Demand
- Controlling Maximum System Pressure
Fault Finding
- Initial Fault Finding Check
- Transmission Low Pressure Warning Light 'ON'
- Charge Pressure Light
- Intake Filter Restriction Warning Light
- Power Steering
- Trailer Brakes
- Hydraulic Lift
- Remote Control Valves
Pump Pressure and Flow Testing
- Low Pressure Standby
- High Pressure Standby
- Load Sensing Circuit Test
- Charge Pressure Test
- Variable Flow Piston Pump Flow Test
- Steering Pump / Low Pressure Pump Test
- Hydraulic Pump Leak Test
Overhaul
Charge Pressure Valve
Charge Pressure Filter Dump Valve
Steering Flow Control Valve
Pressure and Flow Compensating Valve
Pump Removal and Installation
Steering Pump Overhaul
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Charge Pump Overhaul
Variable Flow Piston Pump Overhaul
Pump Drive Gear and Bearing Overhaul

Variable Flow Hydraulic Pump Assembly 175 to 190 Models
Special Tools
Specifications
Tightening Torques
Description and Operation
Hydraulic Circuit Operation
- Generating Low Pressure Standby
- Regulating Low Pressure Standby
- High Pressure Circuit High Demand
- High Pressure Circuit Low Demand
- Limiting Maximum System Pressure
- Low Pressure Regulating Valve Operation
Fault Finding
- Initial Fault Finding Check
- Transmission Low Pressure Warning Light 'ON'
- Charge Pressure Light
- Intake Filter Restriction Warning Light
- Power Steering
- Trailer Brakes
- Hydraulic Lift
- Remote Control Valves
Pump Pressure and Flow Testing
- Low Pressure Standby
- High Pressure Standby
- Load Sensing Circuit Test
- Charge Pressure Test
- Variable Flow Piston Pump Flow Test
- Steering Pump / Low Pressure Pump Test
- Hydraulic Pump Leak Test
Overhaul
Steering Pump Overhaul
Steering Flow Control Valve
Pressure and Flow Compensating Valve
Pump Removal and Installation
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Charge Pump Overhaul
Variable Flow Piston Pump Overhaul

Hydraulic Lift Assembly with Electronic Draft Control
Specifications
Special Tools
Tightening Torques
Description and Operation
- Principal of Draft Control
- Components
- Operation of Draft Control
- Hydraulic Operation of Lift Control Valve
Trouble Shooting and Calibration
Overhaul
- Electronic Draft Control Valve - Removal and Installation
- Disassembly
- Load Sensing Pin Replacement
- Hydraulic Lift Cover - Removal and Installation ( 120 to 155 Models Only )
- Disassembly

Mechanical Rear Hydraulic Lift
Specifications
Tightening Torques
Special Tools
Sectional Views
Description and Operation
Troubleshooting
Removal / Installation / Overhaul

Closed Centre Remote Control Valves
Special Tools
Specifications
Tightening Torques
Fault Finding and Pressure Testing Mechanical Remote Valves
Fault Finding and Pressure Testing Electro-Hydraulic Remote Valves
Electro-Hydraulic Remote Valve Fault Code List
Description and Operation - Mechanical Remote Valves
Oil Flow in Neutral
Oil Flow in Raising ( Cylinder Extend )
Oil Flow in Lowering ( Cylinder Retract )
Oil Flow in Float
Operation of Detent Pressure Regulating Valve
Operation of Two or More Control Valves Simultaneously
Description and Operation - Electro-Hydraulic Remote Valves
Re-Calibrating Remote Valve Levers
Oil Flow in Neutral
Oil Flow in Raising ( Cylinder Extend )
Oil Flow in Lowering ( Cylinder Retract )
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Oil Flow in Float
Operation of Two or More Control Valves Simultaneously
Overhaul - Mechanical Remote Valves
Individiual Valve Section Removal
Complete Valve Stack Removal
Remote Valve Disassembly
Overhaul - Electro-Hydraulic Remote Valves
Electro-Hydraulic Remote Valves Number Programming
Electro-Hydraulic Remote Valves Removal and Installation
Electro-Hydraulic Remote Valve Disassembly

Open Centre Remote Control Valves
Specifications - Tightening Torques
Special Tools
Sectional Views
Description and Operation
Troubleshooting
Removal - Installation - Overhaul


External Lift Rams

120 TO 155 MODELS
Specifications
Sectional Views
Description and Operation
Removal - Installation - Overhaul
Disassembly - Reassembly

175 AND 190 MODELS
Specifications
Sectional Views
Description and Operation
Removal - Installation - Overhaul
Disassembly - Reassembly

Hydraulic Pressure Testing
Introduction
Special Tools
Specifications
Variable Displacement Hydraulic Pump Installation
Open Centre Hydraulic Pump Installation
Fault Finding
Transmission Low Pressure Warning Light On
Charge Pressure Light Flashing
Intake Filter Restriction Light On
Power Steering Not Working Correctly
Trailer Brakes Not Working Correctly
Hydraulic Lift Not Working Correctly
Remote Control Valves Not Working
Pump Pressure and Flow Testing
Low Pressure Standby
High Pressure Standby
Lift Ram Pressure Test
Load Sensing Circuit Test
Charge Pressure Test
Variable Flow Piston Pump Flow Test
Hydraulic Pump Leak Test
Steering Pump / Low Pressure Test
Steering Test
Steering Circuit Pressure Test
Steering Relief Valve Pressure Test
Low Pressure Test
Open Centre Lift Pressure Regulating Valve
Power Command Transmission Clutch Pressure Test
Range Command Transmission Clutch Pressure Test
Dual Command Transmission Clutch Pressure Test
Trailer Brake Testing and Troubleshooting
Trailer Brake Valve Electro-Hydraulic Operation Diagram ( Italy Only )
Trailer Brake Disengagement Pressure Test ( Italy Only )
Trailer Brake System Pressure Test
Trailer Brake System Leak Test
Trailer Brake Engagement Test ( Italy Only )
Trailer Brake Circuit Safety Switch Test
Cooler By-pass Valve - Lubrication Pressure
PTO Clutch Lubrication ( 175 and 190 Models )
Brake Booster Valve Pressure Test
Power Brake Supply and Accumulator Test ( 175 and 190 Models )

Fixed Displacement Gear Pumps
Specifications
Tightening Torques
Special Tools
Sectional Views - Description and Operation
Troubleshooting
Removal - Installation - Overhaul

Trailer Brake Auxiliary Valves
Specifications
Torques
Special Tools
Description and Operation
Italian Trailer Brakes
Pressure Testing

Hydraulic Adjustable Right Hand Lift and Top Link Cylinders
Specifications
Sectional Views
Tightening Torques
Description and Operation
Removal - Installation - Overhaul

Mid Mount Remote Valves
Specifications
Torque Values
Description and Operation
Mid Mount Valve Hydraulic Circuit 120 - 155 Models
Mid Mount Valve Hydraulic Circuit 175 - 190 Models
Mid Mount Valve Removal
Mid Mount Valve Disassembly
Mid Mount Valve Overhaul
Mid Mount Valve Installation
Third Mid Mount Valve - Description and Operation
Removal
Disassembly
Re-assembly


Steering Systems

Hydrostatic Steering Systems
Specifications
Tightening Torques
Special Tools
Description and Operation
Fault Finding
System Testing
Steering Motor - Removal and Installation
Steering Motor Overhaul
Steering Column - Removal and Installation
Two Wheel Drive Steering Cylinder - Removal and Installation
Two Wheel Drive Steering Cylinder - Overhaul
Four Wheel Drive Steering Cylinder - Removal and Installation
Four Wheel Drive Steering Cylinder - Overhaul

Front Axle
Front Axle and Wheels
Specifications
Tightening Torques
Special Tools
Description and Operation
Troubleshooting
Sectional Views
Removal - Installation - Overhaul
Front Wheel Camber and Toe-in ( Standard Duty Axle )
Front Wheel Camber and Toe-in ( Heavy Duty Axle )


Auxiliary Units

Air Conditioning
Specifications
Tightening Torques
Special Tools
Safety Precautions
Description and Operation
Fault Finding and System Testing
Leak Testing , Charging , Discharging and System Flushing
Component Overhaul ( excluding compressor )
Compressor Removal and Installation
Compressor Overhaul


Electrical System

Electrical Introduction
Electrical System and Fuses Description
Fuses and Relays
Controllers
Diagnostic Connectors
System Precautions For Battery Charging and Welding
Temporary Wiring Repair
System Diagrams
- Electronic Management Unit and Digital Instrument Cluster ( 175 & 190 Models )
- Central Controller ( XCM ) ( 175 & 190 Models )
- Secondary Controller ( EDC and Transmission ) ( 175 & 190 Models )
- Engine Control Module ( 175 & 190 Models )
- Electro- Hydraulic Remote Valves ( 175 & 190 Models )
- Electronic Management Unit and Digital Instrument Cluster Power Command ( 120 to 155 Models )
- Secondary Controller ( Power Command EDC and Transmission ) ( 120 to 155 Models )
- General Control Module ( GCM ) ( Power Command - Front Suspension) ( 120 to 155 Models )
- Small Control Module ( Vistronic Fan ) ( All 120 to 155 Models )
- Electronic Management Unit and Digital Instrument Cluster Range Command ( 120 to 155 Models )
- General Control Module ( GCM ) ( Range Command - EDC and Front Suspension ) ( 120 to 155 Models )
- Transmission Control Module ( TCM ) ( Range Command ) ( 120 to 155 Models )
- Electronic Management Unit and Digital Instrument Cluster Dual Command ( 120 to 155 Models )
- General Control Module ( GCM ) ( Dual Command - Transmission and EDC ) ( 120 to 155 Models )

Electronic Management Unit ( EMU )
Introduction
Worklamp Operation
Functions Controlled by the Electronic Management Unit
Electronic Management Unit with Terralock
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Touch Panels
Calibrations
Brake Switch Adjustment
Removal and Installation
Error Codes

Electronic Instrument Cluster
Introduction
Senders and Sensors
Programming Central LCD
Programming Performance Monitor
Serviceability
Fault Codes
Diagnostic Memory
Instrument Panel Byte Level Set-up
Software Revision Level Check

Analogue Electronic Instrument Cluster
Introduction
Senders and Sensors
Serviceability

Analogue Instrument Cluster
Introduction
Senders , Sensors and Switches
Serviceability

Starting System
Specifications
Tightening Torques
Description and Operation
Fault Finding
System Testing
Removal and Installation
Overhaul
Bench Tests

Charging System
Specifications
Tightening Torques
Description and Operation
Fault Finding
Removal , Installation and Overhaul

Battery
Specifications
Description and Operation
Removal and Installation
Battery Maintenance and Testing
Battery Charging
Common Causes of Battery Failure

Wiring Diagrams
Wiring Diagram Circuit Descriptions ( All Models )
How To Use The Linear Wiring Diagrams
Symbols
Component Identification and Wiring Diagram Location Key
Wiring Diagrams:
Full PowerShift Transmission 175 & 190 Models
Full PowerShift Transmission 120 to 155 Models
Semi- PowerShift Transmission 120 to 155 Models
Dual Command Transmission 120 to 140 Models
Shuttle Command Transmission 120 to 140 Models
Wire Identification Key


Fault Codes

Introduction
Special Tools
Wiring Harness Repairs
Digital Multi-Meter - Basic Operation
Electrical Test Procedures
Circuit Components - Basic Description
Fault Code 'Logic' and Display Areas
Displaying and Clearing Fault Codes
Fault Code Lists

Fault Code Charts 175 & 190 Models with Power Command Transmission
- Power Command Transmission ( 'F' codes )
- Electronic Draft Control ( No prefix )
- Suspended Front Axle ( 'L' codes )
- Power Take Off ( 'P' codes )
- Electronic Management Unit ( 'P' codes )
- Digital Instrument Cluster ( No prefix )
- Electronic Hydraulic Remotes ( 'R' & 'Flash' codes )
- Hand Throttle and PTO Torque ( 'T' codes )
- Engine ( 'T' codes )

Fault Code Charts 120 to 155 Models with Power Command Transmission
- Power Command Transmission ( 'F' codes )
- Electronic Draft Control ( No prefix )
- Suspended Front Axle ( 'L' codes )
- Electronic Management Unit ( 'P' codes )
- Digital Instrument Cluster ( No prefix )

Fault Code Charts 120 to 155 Models with Range Command Transmission
- Range Command Transmission ( 'F' codes )
- Electronic Draft Control ( No prefix )
- Suspended Front Axle ( 'L' codes )
- Electronic Management Unit ( 'P' codes )
- Digital Instrument Cluster ( No prefix )

Fault Code Charts 120 to 155 Models with Dual Command Transmission
- Dual Command Transmission ( 'E' codes )
- Electronic Draft Control ( No prefix )
- Electronic Management Unit ( 'P' codes )
- Digital Instrument Cluster ( No prefix )

Fault Code Charts 120 to 140 Models with Suttle Command Transmission
- Electronic Management Unit ( 'P' codes )


Electrical System

Diagnostic 'H' Routines
Introduction
Power Command Transmission 'H' Routine
Range Command Transmission 'H' Routine
Dual Command Transmission 'H' Routine
Electronic Draft Control 'H' Routine
Central Controller (XCM) 175 and 190 Models and Front Suspension 120 to 155 Models H-Routines , includes the following systems:
Front Suspension , Electronic Engine Control , Electro-Hydraulic Remotes and Rear PTO

Connectors and Harnesses Full Powershift 175 & 190 Models
Wiring Harnesses
Main Connectors
Wire Identification and Colour Coding
Lighting Harness
Front Main (Engine) Harness
Rear Main (Transmission) Harness
Cab Main Harness
Electronic Right Hand Console

Main Harness Connectors From Serial Number ACM263461 Onwards
Main Connectors
Front Main (Engine) Harness
Rear Main (Transmission) Harness
Cab Main and Right Hand Console Harnesses

Connectors and Harnesses Full Powershift 120 to 155 Models
Wiring Harnesses
Main Connectors
Wire Identification and Colour Coding
Lighting Harness
Front Main (Engine) Harness
Rear Main (Transmission) Harness
Cab Main Harness

Main Harness Connectors From Serial Number ACM262719 Onwards
Main Connectors
Front Main (Engine) Harness
Rear Main (Transmission) Harness
Cab Main Harness

Connectors and Harnesses Semi-Powershift 120 to 155 Models
Wiring Harnesses
Main Connectors
Wire Identification and Colour Coding
Lighting Harness
Front Main (Engine) Harness
Rear Main (Transmission) Harness
Cab Main Harness

Main Harness Connectors From Serial Number ACM263458 Onwards
Main Connectors
Front Main (Engine) Harness
Rear Main (Transmission) Harness
Cab Main Harness

Connectors and Harnesses Dual Command 120 to 140 Models
Wiring Harnesses
Main Connectors
Wire Identification and Colour Coding
Lighting Harness
Front Main (Engine) Harness
Rear Main (Transmission) Harness
Cab Main Harness

Main Harness Connectors From Serial Number ACM262036 Onwards
Main Connectors
Front Main (Engine) Harness
Rear Main (Transmission) Harness
Cab Main Harness

Calibration Procedures
Set Up Procedures
Power Command (Full Powershift) Transmission Controller Configuration
Calibration Error Codes ('U Codes')
Dual Command Transmission - Clutch and Synchroniser Calibration
Range Command Transmission - Clutch and Synchroniser Calibration
Power Command Transmission - Clutch Calibrations
Electronic Draft Control - Calibration of Lift Lever / Arm Potentiometers
Electronic Draft Control - Calibration of EDC Valve Solenoids
Electronic Management Unit - Ground Speed / Steering Angle Calibration
Digital Instrument Cluster - Ground Speed Calibration
With Radar / Less Radar connector Selection
Suspended Front Axle - Suspended Front Axle Calibration
Electro-Hydraulic Remote Valve Lever Calibration
Electro-Hydraulic Remote Valve Renumbering Procedure
P.T.O. Torque Sensor Calibration (175 & 190 Models Only)
P.T.O. Clutch Calibration (175 & 190 Models Only)

Electrical Introduction Semi-Powershift Models from Serial No. ACM265009
Electrical System and Fuses Description
Fuses and Relays
Controllers
Diagnostic Connectors
System Precautions For Battery Charging and Welding
Temporary Wiring Repair
System Diagrams

Wiring Diagrams
Full Powershift (175 - 190 Models) from Serial No. ACM263461
Full Powershift (120 - 155 Models) from Serial No. ACM262719
Semi-Powershift Models from Serial No. ACM263458 to ACM265009
Power Shuttle Models from Serial No. ACM262036
Mechanical Transmissions Models from Serial No. ACM262853

Wiring Diagram Circuit Descriptions (All Models)
How To Use The Linear Wiring Diagrams
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Symbols
Component Identification and Wiring Diagram Location Key
Wiring Diagrams:
- Full Power Shift Transmission , 175 to 190 Models
- Full Power Shift Transmission , 120 to 155 Models
- Full Power Shift Transmission , 120 to 155 Models
- Power Shuttle Transmission , 120 to 140 Models
- Mechanical Transmission , 120 to 140 Models
Wire Identification Key

Wiring Diagrams
Semi-Powershift Models from Serial No. ACM265009
Wiring Diagram Circuit Descriprions (All Models)
How To Use The Linear Wiring Diagrams
Symbols
Component Identification and Wiring Diagram Location Key
Wiring Diagrams:
- Semi Power Shift Transmission , 120 to 155 Models
Wire Identification Key

Electrical Harnesses Semi-PowerShift Models From Serial No. ACM265009
Cab Main Harness
Right Hand Console Harness

Diagnostic 'H' Routines - Semi-Powershift models form Serial No. ACM265009
Introduction
Range Command Transmission (F--) 'H' Routine
Front Axle Suspension (L--) 'H' Routine
Electronic Draft Control (EDC) (H--) 'H' Routine
Power Take Off (PTO) (P--) 'H' Routine
Vistronic Fan (t--) 'H' Routine

Fault Codes
Full Powershift (175 - 190 Models) from Serial No. ACM263461
Full Powershift (120 - 155 Models) from Serial No. ACM262719
Semi-Powershift Models from Serial No. ACM263458 to ACM265009


Cab

Cab Removal
Torques
Special Tools
Cab Removal and Installation
Suspension Adjustment