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  2. SAE J1939 - Wikipedia

    en.wikipedia.org/wiki/SAE_J1939

    SAE J1939 has been adopted widely by diesel engine manufacturers. One driving force behind this is the increasing adoption of the engine Electronic Control Unit (ECU), which provides one method of controlling exhaust gas emissions within US and European standards.

  3. On-board diagnostics - Wikipedia

    en.wikipedia.org/wiki/On-board_diagnostics

    Even more advanced devices allow users to reset engine DTC codes, effectively turning off engine lights in the dashboard; however, resetting the codes does not address the underlying issues and can in worst-case scenarios even lead to engine breakage where the source issue is serious and left unattended for long periods.

  4. Data link connector - Wikipedia

    en.wikipedia.org/wiki/Data_link_connector

    The data link connector (DLC) is the multi-pin diagnostic connection port for automobiles, trucks, and motorcycles used to interface a scan tool with the control modules of a given vehicle and access on-board diagnostics and live data streams.

  5. OBD-II PIDs - Wikipedia

    en.wikipedia.org/wiki/OBD-II_PIDs

    OBD-II PIDs (On-board diagnostics Parameter IDs) are codes used to request data from a vehicle, used as a diagnostic tool.. SAE standard J1979 defines many OBD-II PIDs. All on-road vehicles and trucks sold in North America are required to support a subset of these codes, primarily for state mandated emissions inspections.

  6. SAE J1708 - Wikipedia

    en.wikipedia.org/wiki/SAE_J1708

    Society of Automotive Engineers standard SAE J1708 is a standard used for serial communications between ECUs on a heavy duty vehicle and also between a computer and the vehicle. With respect to Open System Interconnection model (OSI), J1708 defines the physical layer .

  7. Fix blank video issues in AOL Desktop Gold

    help.aol.com/articles/fix-blank-video-issues-in...

    1. Sign in to Desktop Gold. 2. Click the Settings icon. 3. While in the Browser settings, click the General tab. 4. Check the Disable browser hardware acceleration box.

  8. Unified Diagnostic Services - Wikipedia

    en.wikipedia.org/wiki/Unified_Diagnostic_Services

    This service offers the possibility of a fix for a device specified Data Identifier (DID) pool to configure another Data Identifier. This is usually a combination of parts of different DIDs or simply a concatenation of complete DIDs. The requested data may be configured or grouped in the following manner:

  9. Troubleshoot a dial-up connection - AOL Help

    help.aol.com/articles/troubleshooting-a-dial-up...

    If you don't have dial-up, you'll need to try some other steps to fix problems with broadband connections. An active internet connection is required to be able to access all the best that America Online® offers. If you're using dial-up internet and can't connect, try the following troubleshooting steps: