OBD 1 Codes: OBD1 Codes – Trouble Code List & Reading (GM) Honda Maintenance Minder Codes Explained. Description of the OBD2 codes. At first, trouble codes may just look like random numbers and ...

xx: Specific failure code; Some OBD2 scanners merely list off whatever diagnostic trouble codes your ECU stores. For most Check Engine Lights, that means you’ll see a lot of codes starting with ‘P0.’ ...

What's a DTC? A DTC or a Diagnostic Trouble Code, also known as OBDII codes, are your car’s system for alerting you of vehicle issues. There are typically limits for each system within your vehicle.

Besides the catalytic converter, your engine also relies on its exhaust gas recirculation (EGR) system to control emissions. A vital part of that system is the EGR valve, which regulates how much of ...

The Instrument Panel Cluster (IPC) has the ability to show diagnostic trouble codes (DTC) for all the modules that transmit them. The IPC display says “Corvette by Chevrolet” every time you ...

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If you own a car, you need an OBD2 scanner. The most basic function of these devices is to tap into your vehicle’s onboard diagnostics system to read and clear engine trouble codes. But then ...

We are all the time working on writing separate articles for the DTC codes to make the obd2 code list more complete, so hang on there! Enjoy. DTC Codes - P0000 - P0299 (Air-Fuel Mixture) P0001 – Fuel ...