Scan Tools: Scan Tools Offer a Window Into a Vehicle’s Inner Workings
Scan Tools Offer a Window Into a Vehicle’s Inner Workings Larry Carley, Technical Editor [email protected] Technicians who attempt to make driveability or emissions repairs today without a scan tool are troubleshooting in the dark. A scan tool is absolutely essential because it provides a window into the inner workings of the engine management and onboard
Tech Tip: Curing Rough Idle and Hesitation on Mazda 626 Models
Some 2000-2002 Mazda 626 models with the FS 4-cylinder engine may experience a rough idle, hesitation, stumble and/or misfire during or immediately after a cold start. A DTC P0303 may also be stored in memory. In extreme cases, the engine may stop running and multiple misfire codes, like P0300-P0304, may be stored in memory.
Mitchell 1 Names Bruce Amacker 2007 Educator of the Year
Bruce Amacker, owner and instructor of TurboTraining, has been named Educator of the Year at the North American Council of Automotive Teachers (NACAT) 2007 Conference held recently in Long Beach, CA. Each year Mitchell 1 recognizes one of the nation’s top teachers for excellence in automotive repair instruction.
Tech Tip: Keeping Your Customers’ Tires Glued to the Road
Confused about modern ride control technology? Sometimes looking back into automotive history can put such technology into a more usable framework. A good illustration is how ride control technology evolved from the simple, early-century friction shock absorber to the electronic variable-rate shocks and MacPherson struts currently being installed on late-model imports.
Wheel Bearing Hub Unit Q & A
Can I use an impact wrench to remove or install a wheel bearing hub unit? While it may appear to be easier to use an impact wrench, it is not recommended. We recommend the use of a certified, calibrated torque wrench. Impact wrenches can damage the wheel speed sensor.
Snap-on Offers the Latest Tire Pressure Monitoring System Coverage with Software Bundle 7.2
With Snap-on’s new Software Bundle 7.2, technicians have access to the latest Tire Pressure Monitoring System (TPMS) coverage on domestic vehicles by using their MODIS, SOLUS or MT2500 Scanner.
Tech Tip: Diagnosing a Nissan Altima with the Check Engine Light On
The engine runs rough, gas mileage is down and more importantly the "check engine" light is on. That little illuminated check engine light strikes fear in the hearts and minds of the average vehicle owner – it’s supposed to. Otherwise, people would keep driving their vehicles as long as they could, eclipsing the light with a piece of electrical tape.
Tech Tip: Silverado’s ABS Light Comes on at 40-50 mph
At speeds over 40-50 mph, some owners of 1999 Silverados may complain that the ABS and brake indicators come on, and the fuel and volt gauges sometimes drop low at the same time. This tech tip provides information on how to diagnose and repair this condition.
AAPEX to Have First-Ever ‘Green’ Zone
The Automotive Aftermarket Products Expo (AAPEX) will have its first-ever "Green" Zone at this year’s event to highlight environmentally-friendly products, tools and services. AAPEX will be held Tuesday, Oct. 30 through Thursday, Nov. 1, at the Sands Expo Center in Las Vegas, NV.
Mitchell 1 OnDemand5 Web Users Surpass Desktop Users
The success of Mitchell 1’s OnDemand5.com continues to grow at a rapid pace, reaching a major milestone: the number of users of OnDemand5.com recently surpassed the number of OnDemand5 desktop users.