Cleaner Running
Now, more than ever before, customers are concerned with the fuel mileage, performance and cost of ownership of their vehicles. Fuel mixture codes are definitely related, and are some of the most common codes we work on.
Working Under Pressure: Nissan & Infiniti Tire Pressure Monitor Systems
Things you should know when the warning light glows.
Modern Nissan Catalytic Converter Diagnosis – Replacing the Converter isn’t always the Answer
Catalytic converter diagnosis is easy! If you find a trouble code P020 or P0430, replace the converter and the car is fixed. Right?
Nissan TechNews March 2010
Contents Modern Catalytic Converter Diagnosis A New Look at an Old Job - Today's Ignition Tune Working Under Pressure: Nissan and Infiniti Tire Monitoring Systems
A New Look at an Old Job – Today’s Nissan Ignition Tune
Installing the incorrect spark plugs on your customer’s Nissan or Infiniti – or doing it improperly – can lead to big problems!
Durango in Disguise
Minor front end collision causes the ABS warning light to trigger.
MasterTechnician February, 2010
MasterTechnician February, 2010 -Download the complete issue.
Electric Slide
An Escape Hybrid no-start sends our man John on a research binge.
Mercedes-Benz Pneumatic Door Locks – Safe & Secure
A whole different method of implementing a convenience feature.
Lean Is Mean
We often make fun of them: Techs who use the scan tool to tell them what part to replace. We must admit that sometimes, for the sake of expediency, we do the same thing. Let’s not get caught in that trap on a Toyota with a lean condition.
Prius Inverter Cooling
The Prius uses an independent cooling system to cool the inverter and Motor/Generator. In warm weather, problems with the inverter cooling system are fairly common in both the Gen 1 Prius (2001-2003), and Gen 2 Prius (2004-2009).
Nitrous Oxide Injection Systems
Bottles and spray may not suit the masses, but they can bring additional sales from a surprising array of customers.
Sometimes Cats Get Stuck In Park
Before a Jaguar can be cat-quick, it must get out of park. With sophisticated electronics these days there must be coordination among shifter modules and transmission range switches. Let’s look at this S-Type and see what’s involved.
Performance Exhaust Upgrades
When it’s time for a change, improve rather than just replace.
The Right Stuff: Getting the Up-to-Date Tools, Software and Training
Everything you need to get up to speed is available on the Nissan and Infiniti TechInfo websites at http://www.nissan-techinfo.com or http://www.infiniti-techinfo.com.
BMW TechDrive December 2009
In this issue: Simplifying Schematics • Let Us Give You Some Feedback • Environmental Impact • Working with Aluminum Panels
Collision Corner: Working with Aluminum Panels on BMW Vehicles
BMW’s quest to make vehicles stronger, lighter and more fuel-efficient is never ending. In order to achieve these goals, new ways of thinking and new materials are necessary. That translates into new repair procedures.
Let Us Give You Some Feedback
We were always taught 14.7:1 was the perfect ratio of air to fuel. Well, with the need to improve fuel economy and decrease harmful emissions, leaner air/fuel ratios are required. How is the PCM going to determine how lean is lean?
Simplifying BMW Schematics
BMW vehicles are continually sprouting new electrical and electronics circuits, including different sensors, CAN data buses and fiber optics. So, the ability to follow and interpret wiring diagrams is becoming more and more important if you’re going to keep servicing these super-computers on wheels.
Environmental Impact – BMW Climate Control Systems
Being in the luxury segment means BMW vehicles provide great creature comforts as well as high performance. So, keeping their climate control systems functioning properly should be a high priority for you.
MasterTechnician December, 2009
MasterTechnician December, 2009 -Download the complete issue.