Electrical Archives - Page 15 of 55 - UnderhoodService
Tech Feature: Ignition Coil Diagnostics

Import Specialist Gary Goms says there are a variety of opinions about how to test ignition coils and ignition systems. The most basic method is measuring a coil’s primary and secondary resistance. If a coil doesn’t meet the manufacturer’s specifications, it should be considered defective. But meeting primary and secondary resistance specifications on the bench is no guarantee that the coil will perform correctly under extreme heat and load.

Remy Expands Light Duty Coverage

Remy International Inc., manufacturer of Delco Remy heavy-duty starters and alternators, as well as Remy light-duty starters and alternators, has expanded coverage of its light-duty aftermarket line by adding many late-model part numbers and a new direct-fit pulley program.

Yokohama Kicks Off ‘Autumn Escape’ Promotion

Yokohama Tire Corp. (YTC) is helping consumers get ready for fall with a new national mail-in rebate promotion. The “Autumn Escape” campaign, which runs through Nov. 17, offers consumers a $60 Visa prepaid card after the purchase of any set of four Yokohama GEOLANDAR H/T-S, AVID Ascend, AVID ENVigor or AVID ENVigor ZPS tires.

Special Discounted Rate On ODYSSEY Battery Orders Placed At The SEMA Show

EnerSys has announced that it will be offering a 10 percent discount for any ODYSSEY battery orders placed at the 2013 SEMA Show (Nov. 5 – Nov. 8, 2013). The discount includes freight and is valid only for orders placed via the online store kiosk at ODYSSEY Battery booth no. 24863 in Central Hall of the Las Vegas Convention Center.

Lista Announces New Automated Tire Carousel For Automotive Industry

Lista International Corporation announces a new automated tire carousel that will take tire storage for the automotive industry to the next level of productivity. Storing tires in a parts or service department no longer has to be a challenge. Lista’s new automated tire carousel offers a workspace storage solution. Not only does it maximize storage space, it also presents a clean, organized and professional appearance. This will drive profitability with functionality and a contemporary product design.

GMs, Hummers And Saabs May Experience Intermittent MIL With DTC P2138 And Reduced Power

Some customers may comment on an intermittent malfunction indicator lamp (MIL) being illuminated with a message or an indicator that displays Reduced Engine Power. The technician may observe on a scan tool DTC P2138 – Accelerator Pedal Position (APP) Sensor 1-2 Correlation set as Current or in History.

Winter Starting And Charging System Maintenance

In addition to checking the strength of the antifreeze, a cold-weather starting inspection should also include testing and visually inspecting the battery and cables, starter, alternator and changing to the auto manufacturer’s recommended engine oil. Because cold weather slows down the chemical reaction between its electrolyte and its battery plates, the average battery can lose more than 50% of its cranking amperage at 0 degree F. For that reason, cold-weather starting quickly separates OE-specification from non-OE-specification batteries.

Pirelli Partners With Audi Club North America

Pirelli Tire North America has partnered with the Audi Club North America. The Audi Club and Pirelli officially kicked off its partnership during the Audi Club Convention recently in Nashville, Tenn.

Goodyear Helps Promote ‘It Can Wait’ Campaign

Goodyear Tire & Rubber Co.’s fleet of blimps will carry messaging devoted to “It Can Wait,” a national campaign encouraging people to not text and drive, on Sept. 19. The messaging will coincide with the campaign’s “Drive 4 Pledges Day.”

Diagnostic Dilemmas: Solving Starter And Alternator Problems

The starter “solenoid” is actually a combination of an electric relay and solenoid. The relay portion electrically connects the starter armature to the battery. The solenoid portion mechanically engages the starter’s drive pinion with the engine’s flywheel gear.

ODYSSEY Battery By EnerSys Announces The ‘Top Moment Of Summer’ Facebook Photo Contest

ODYSSEY battery by EnerSys has announced a Facebook contest to discover the ‘Top Moment of Summer.’ The contest is open to ODYSSEY Battery Facebook page followers, now until September 30, 2013. The winner will receive two tickets to an upcoming Lucas Oil Off-Road Racing Series (LOORRS), a Global Rallycross (GRC), NHRA or NASCAR Racing event of his/her choice. The grand prize package also includes a $250 Visa Gift Card and autographed ODYSSEY battery sponsor memorabilia.

Hankook Tire Announces 2013 ‘Great Hit’ Fall Mail-In Rebate Promotion

With fall approaching, baseball playoff season is imminent, and fans across the country are gearing up to root for their favorite teams. As this baseball fever sets in, Hankook Tire is following suit by announcing the launch of its 2013 “Great Hit” mail-in rebate promotion. The fall promotion will give consumers the chance to score big deals on some of Hankook’s most popular tires.