Electrical Archives - Page 2 of 22 - TechShop Magazine
Beyond the Warranty Maintenance Checklist

What happens after the bumper-to-bumper and powertrain warranties wear out? If you look at any factory-recommended service intervals, after 100,000 miles they cease to exist. What does it take to keep a vehicle going for 120,000, 180,000 or 250,000 miles? The key is maintenance and

Jump-N-Carry JNCAIR 1700 Peak Amp Jump Starter with Air Compressor

Clore Automotive presents the JNCAIR, a 1700 peak amp jump starter, from Jump-N-Carry. This unit features Jump-N-Carry performance, plus the convenience of an integrated, industrial-grade air delivery system.

ACDelco Releases Newly Integrated Pigtail Catalog

ACDelco has launched a comprehensive Pigtail, Wiring and Sockets Catalog, which is integrated into the ACDelco Illustrated Catalog that contains replacement components for 1992-current model year General Motors vehicles.

Cold Weather Diagnostics: Modules Go Down With The Temperature

The subject vehicles were 2002-2006 Ford trucks – the first was a 2002 Ford F-150 with a 5.4 liter, second was a 2006 Lincoln Navigator with a 4.6 liter and finally a 2004 Ford F-250 with a 5.4 liter engine. All of the customer complaints with these vehicles were the same: “The vehicle will not crank/start when cold.”

GMC Sierra: No-Crank/No-Start Condition

Customer Concern: The battery was jump-started with the key on, which resulted in a no-crank, no-start condition. Theft deterrent module (TDM) DTC B3060 is present. The module will perform the

Start Solving Transmission Electronic Control Problems

Troubleshooting an automatic transmission can be one of the most intimidating diagnostic procedures at a shop. The first reaction is typically, “We don’t do that type of work.” But there is profit in performing drivetrain diagnostics and “in-the-car” repairs.

Snap-on Introduces VANTAGE Ultra

VANTAGE Ultra from Snap-on is a new graphing multimeter and high-speed, two-channel lab scope that provides fast and reliable tests to verify failed components before starting the vehicle repair.

Delphi Launches Five New Accessories For Diagnostic Scan Tools

Delphi Product & Service Solutions (DPSS) has announced five new accessories for its diagnostics scan tools. Delphi’s Diagnostic Scan Tool and Flash Programmer are complete diagnostic solutions for vehicle service and repair.

Take the Guesswork Out Of Voltage Readings With New Snap-on Digital Display Circuit Tester

The new Snap-on Digital Display Circuit Tester (EECT400) has an LCD display that provides a “no guess” voltage value of the circuit and a backlit LED that indicates red for power or green for ground.

GM Tech Tip: Intermittent No Crank/No Start With MIL On And DTCs Set

This repair can be applied to any electrical connection including, but not limited to: lighting, body electrical, in-line connections, powertrain control sensors, etc. Do not over apply lubricant to the point where it prevents the full engagement of sealed connectors. A light coating on the terminal surfaces is sufficient to correct the condition.

VW Tech Tip: No Start/No Crank On Jetta’s Keyless Start System

The customer may state that the engine cranks intermittently or will not crank. This condition may be more evident when the engine is hot. This may be caused internally when the steering column electronic systems control module – J527- fails, causing Terminal 50 to not energize high, which results in a no-crank condition. Models affected: 2005-’07 Jetta (A5) and 2006-’07 Rabbit and GTI (A5).

AVI Offers ASE G1 Test Prep Program: Auto Maintenance And Light Repair

AVI’s ASE Test Prep product line includes G1 Test Prep Program, which covers preventive maintenance and light repair services. AVI’s series of ASE Test Prep curriculum is developed by ASE Master Technicians and centers around focused task lists that detail the knowledge and skills required to complete each specific level of certification.