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Module programming – Jaguar & Land Rover

|Date: July 09, 2012

Module programming – Jaguar & Land Rover

As vehicle technology progresses with ever-increasing advancements, there is (and will continue to be) a ...

As vehicle technology progresses with ever-increasing advancements, there is (and will continue to be) a great requirement for Flash Programming of ECUs. Most manufacturers release software 'patch' fi ...

July 09, 2012
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Timing belt change – VW Beetle 1.6 Petrol

|Date: June 26, 2012

Timing belt change – VW Beetle 1.6 Petrol

Introduced in 1998, the new Volkswagen Beetle has sold over 65,000 models in the UK and is a popular vehi ...

Introduced in 1998, the new Volkswagen Beetle has sold over 65,000 models in the UK and is a popular vehicle in the aftermarket scene. This makes a cambelt replacement on the VW an ideal repair for th ...

June 26, 2012
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Daytime Running Lights – fitting guide

|Date: June 26, 2012

Daytime Running Lights – fitting guide

1. Use the supplied guide to plan where to install the lights within ECE regulations, including the direc ...

1. Use the supplied guide to plan where to install the lights within ECE regulations, including the direction they face. You can log on to www.led-drl.co.uk to upload a picture of a particular car to ...

June 26, 2012
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How can incorrect engine oil cause CAT or DPF failure?

|Date: June 26, 2012

How can incorrect engine oil cause CAT or DPF failure?

Workshops are reporting a disturbing increase in the number of failures and near failures of Diesel Parti ...

Workshops are reporting a disturbing increase in the number of failures and near failures of Diesel Particulate Filters (DPFs) on vehicles that do mainly local, urban driving. ...

June 26, 2012
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How to prevent A/C compressor failure

|Date: June 26, 2012

How to prevent A/C compressor failure

It goes without saying that continuing education is critical to success. Knowing the latest repair trends ...

It goes without saying that continuing education is critical to success. Knowing the latest repair trends can help improve service turnaround, avoid comebacks and increase overall customer satisfactio ...

June 26, 2012
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Turbochargers – ECU checking

|Date: June 26, 2012

Turbochargers – ECU checking

VNT turbos are fitted to most new turbocharged passenger cars and LCVs. By using moving vanes or nozzles ...

VNT turbos are fitted to most new turbocharged passenger cars and LCVs. By using moving vanes or nozzles they can alter the volume and velocity of the exhaust gas that passes through the turbo. This a ...

June 26, 2012
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How to diagnose problems with VNT turbos

|Date: June 26, 2012

How to diagnose problems with VNT turbos

Tools: Pico WPS500X Pressure Transducer and oscilloscope I was fortunate enough recently to get hold of a ...

Tools: Pico WPS500X Pressure Transducer and oscilloscope I was fortunate enough recently to get hold of a WPS500X Pressure Transducer and looked forward to using it right away. It didn’t take long bef ...

June 26, 2012
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CAN Bus fault finding tips and hints – Part 1

|Date: June 26, 2012

CAN Bus fault finding tips and hints – Part 1

Since the introduction of the CAN (Controller Area Network) Bus in production cars in 1991, this technolo ...

Since the introduction of the CAN (Controller Area Network) Bus in production cars in 1991, this technology has grown from luxury models to virtually all levels of vehicle today. In the past few years ...

June 26, 2012
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Lambda sensors – installation tips and common problems

|Date: June 26, 2012

Lambda sensors – installation tips and common problems

Diagnosis and investigationTo correctly test and diagnose a Lambda problem it is important to understand ...

Diagnosis and investigationTo correctly test and diagnose a Lambda problem it is important to understand what measurements you’re looking for as output. Early O2 sensors work on voltage, Titania senso ...

June 26, 2012
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CAN Bus fault finding tips and hints – Part 2

|Date: June 26, 2012

CAN Bus fault finding tips and hints – Part 2

In the previous article on this subject, we illustrated how to recognise a healthy CAN Bus using a PC-bas ...

In the previous article on this subject, we illustrated how to recognise a healthy CAN Bus using a PC-based oscilloscope to observe the CAN frames, and using a simple ohmmeter to check the bus connect ...

June 26, 2012
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Battery charging – safe and quick charging processes

|Date: June 26, 2012

Battery charging – safe and quick charging processes

We’re all aware that battery technology has evolved over the years, from a battery that used to need wee ...

We’re all aware that battery technology has evolved over the years, from a battery that used to need weekly attention and a very limited lifespan, to a one that is sealed and will last up to five yea ...

June 26, 2012
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Fitting an ASB wheel bearing – best practice

|Date: June 26, 2012

Fitting an ASB wheel bearing – best practice

The ASB wheel bearing has a magnetic encoder fitted within the seal which in conjunction with the ABS sen ...

The ASB wheel bearing has a magnetic encoder fitted within the seal which in conjunction with the ABS sensor measures the speed of each wheel independently. This information is used by the ECU for the ...

June 26, 2012
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How Electric Parking Brakes (EPB) work – Part 1

|Date: June 26, 2012

How Electric Parking Brakes (EPB) work – Part 1

The evolution of the motor car over the last 100 or so years has been punctuated by frequent design devel ...

The evolution of the motor car over the last 100 or so years has been punctuated by frequent design developments; some obvious and others more subtle. One thing that has remained fairly consistent is ...

June 26, 2012
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Rear brake replacement – Renault Megane II

|Date: June 26, 2012

Rear brake replacement – Renault Megane II

BRAKE PADSRemovalPosition the vehicle onto the lift and release the parking brake. Remove the rear wheels ...

BRAKE PADSRemovalPosition the vehicle onto the lift and release the parking brake. Remove the rear wheels before releasing the parking brake cables. Now remove the lower calipers’ stud mounting bolts, ...

June 26, 2012
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Steering system component repairs – the golden rules

|Date: June 26, 2012

Steering system component repairs – the golden rules

Before replacing any electrical or electro-hydraulic steering systems or their components, you must make ...

Before replacing any electrical or electro-hydraulic steering systems or their components, you must make sure that you have all of the required diagnostic tools to check and reset the system. Without ...

June 26, 2012
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