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asTech Publishes Four Tips to Read and Understand OBD-II Codes
This highly visible malfunction indicator lamp (MIL), also known as a check engine light, can be set off for a variety of reasons related to electrical problems, mechanical issues, and even after a crash. Scan tools can usually pick up the diagnostic trouble codes (DTC) to assist in figuring out where the issue lies so it can be fixed, but this is not always a guaranteed way to find the problem. Some issues, such as flaws in calibration, will not trigger the check engine light or report any diagnostic trouble codes.
As a result of the indicator lamp not always being triggered by DTCs, asTech has released a publication to help guide technicians into understanding these codes. Their article, Four Tips to Read and Understand OBD-II Codes, lends a hand in using a vehicle’s on-board diagnostics system.
Additional I-CAR Collision Repair News you may find helpful:
Pre- and Post-Repair System Scanning Position Statements
When Is A Scan Tool Required?
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MIG Brazing What Is It, Why Should I Use It?
June 02, 2014
Why MIG Brazing? It is widely known that GMA (MIG) welded; fully galvanized steel will lose some of its properties, including corrosion protection, due to the heat created during welding.…
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2015 Ford F-150 Outer Box Side Replacement Options
August 07, 2015
The method for replacing the outer box side on the 2015 Ford F-150 has been a popular area of discussion, and many people are asking, "What are my options and…
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I-CAR Best Practice: Recycled Outer Quarter Panels w/Rolled Hem Flanges
July 21, 2017
Periodically, I-CAR Repairability Summits are held to bring together collision industry stakeholders and subject matter experts to develop collision repair processes and best practices for repair of late-model, collision damaged…
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Restraints Wiring Repairs
May 23, 2016
Over the past few months, we've been sharing OEM position statements on restraints wiring repairs. Now we're bringing them all together in one place for easy reference.
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Typical Calibration Requirements for Blind Spot Sensors
October 19, 2016
Technicians should be aware of what’s required to keep advanced driver assistance systems (ADAS) running safely after a collision. Whether that be aiming a camera, which can cause a system…
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Toyota/Lexus/Scion Position Statement: Pre- and Post-Repair System Scanning
July 28, 2016
As the industry continues to ask, are pre- and post-repair scans necessary, Toyota/Lexus/Scion provides their answer.
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Mazda I-ELOOP Overview
January 27, 2014
Beginning model year 2014, Mazda has introduced a regenerative engine braking system called i-ELOOP, short for "Intelligent Energy Loop." In this system, a capacitor is used to store electrical energy…
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2012 Ford Focus Active Grille Shutters
January 01, 2014
When making collision repairs to the 2012 Ford Focus, be aware that the vehicle may be equipped with an active grille shutter system (see Figure 1). This motorized system is…
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Fiat Chrysler Automobiles (FCA) Position Statement: Pre- and Post-Repair System Scanning
June 09, 2016
Fiat Chrysler Automobiles US LLC has released a position statement related to the use of scan tools following collisions. In the position statement, FCA states:
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Typical Calibration Requirements for Park Assist Sensors
October 31, 2016
Technicians should be aware of what’s required to keep advanced driver assistance systems (ADAS) running safely after a collision. Whether that be aiming a camera, which can cause a system…
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Cadillac Unveils the CT5 for 2020
May 20, 2019
Cadillac is releasing a new sedan with a substantial amount of advanced driver assistance systems (ADAS). The CT5 is equipped with many of the systems that you would expect to…
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Sectioning and Partial Part Replacement: 2019 Honda Clarity
May 17, 2019
One of the top technical inquiries received at Ask I-CAR is, “Is there a sectioning or partial replacement procedure available?” To help answer this question, RTS has an OEM Partial…
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Bumper Cover Repairs With ADAS: Mercedes-Benz
May 16, 2019
A simple bumper repair on a modern vehicle may not be as simple as it seems. New technologies like blind spot monitoring, adaptive cruise control, and other advanced driver assistance…
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Great Designs in Steel 2019 Presentations: A Closer Look - 2019 Acura RDX
May 16, 2019
During the 2019 Acura RDX presentation at the 2019 Great Designs in Steel highlights some changes that sets this vehicle apart from the from the previous model years of the…
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ADAS Features Standard on the 2019 Toyota Highlander
May 15, 2019
The Toyota Highlander has undergone many changes through the years, and the changes continue into 2019 for both hybrid and gas models. The Highlander is still a large SUV that…
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Powertrain Overview: Compressed Natural Gas (CNG)
May 14, 2019
Since the creation of the first modern automobile nearly a century and a half ago, there has been one dominant engine option on the market, the gasoline internal combustion engine.…
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High-Strength Steel Prevalent in the 2020 Ford Escape
May 10, 2019
Ford’s 2020 Escape has been fully redesigned and is loaded with technology that collision repairers need to be aware of. This include different material usage, multiple powertrain options, and tons…
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Back-to-Basics: Removing Parts for Access
May 10, 2019
Sometimes going back-to-basics can make the difference between a quality repair and a failed repair. When it comes to replacing panels or repairing other body components, there are some things…
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Powertrain Overview: Hydrogen Fuel Cell Vehicles
May 09, 2019
Since the creation of the first modern automobile nearly a century and a half ago, there has been one dominant engine option on the market, the gasoline internal combustion engine.…
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Bumper Cover Repairs with ADAS: General Motors
May 07, 2019
A simple bumper repair on a modern vehicle may not be as simple as it seems. New technologies like blind spot monitoring, adaptive cruise control, and other advanced driver assistance…
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