How to get a fault code for a car?

For OBD2 / EOBD code systems, this website gives you: For OBD1 code systems, this website gives you: Photos of the Diagnostic Connector locations How to put the vehicle into Diagnostic Mode How to Read the codes (includes timing diagrams) Ability to enter your code number (s) into our database get their meaning

What does a trouble code on a car mean?

Modern vehicles have internal computers that not only control the overall performance of your car, truck or SUV, but they also alert you to a problem by generating trouble codes. Of course, if your vehicle’s computer produces one, you need to know what your trouble code means.

What is the Check Engine light trouble code?

Check Engine Light Trouble Codes for Old and New cars and Trucks. Some Vehicle Specific Codes. Full list of OBD II Diagnostic Trouble Codes. If your Check engine light is on you may have a serious problem. Scan your codes and follow the chart to determine what the code means. Some parts stores will scan your codes for free.

What is an OBD-II trouble code on a car?

What is an OBD-II Trouble Code? On-Board-Diagnostic (OBD) trouble codes are one way your vehicle communicates with a mechanic. Every car built since 1996 has an OBD computer system that monitors and identifies issues. In particular, it looks for issues that may result in harmful and polluting emissions from exhaust gases.

Where does the trouble code go on a car?

A vehicle stores the trouble code in it’s memory when it detects a component or system that’s not operating within acceptable limits. The code will help you to identify and fix the issue within the car.

Where are fault codes stored in a car?

Diagnostic trouble codes (or fault codes) are codes that are stored by the on-board computer diagnostic system. These are stored in response to a problem found in the car by the system.

What does a trouble code on an OBD mean?

Diagnostic Trouble Codes or OBD2 Trouble Codes are codes that the car’s OBD system uses to notify you about an issue. Each code corresponds to a fault detected in the car. When the vehicle detects an issue, it will activate the corresponding trouble code.

How to get a fault code for a car?