OBD
| Definition |
: |
On-Board Diagnostics
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| Category |
: |
Technology » Automotive |
| Country/Region |
: |
Worldwide  |
| Popularity |
: |
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What does OBD mean?
On-Board Diagnostics (OBD) is an electronic telemetry system built into a vehicle which measures operating parameters and reports these to the driver. A basic OBD system consists of an Electronic Control Unit (ECU), which uses input from various sensors systems which give the vehicle owner access to the status of nearly all engine controls, and other parameters of the vehicle.
