PIDs retrieval is possible with which tools?

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Multiple Choice

PIDs retrieval is possible with which tools?

Explanation:
PIDs are the data points the vehicle’s ECU can report over the OBD-II interface. A scan tool is built to query these parameters in real time and display them as live data or codes. A data logger, when paired with the right OBD-II connection and software, can poll the same PIDs and record their values for later analysis. Since both devices can request ECU data via the OBD-II/CAN network, PIDs retrieval is possible with either tool (and often with both, depending on the software setup).

PIDs are the data points the vehicle’s ECU can report over the OBD-II interface. A scan tool is built to query these parameters in real time and display them as live data or codes. A data logger, when paired with the right OBD-II connection and software, can poll the same PIDs and record their values for later analysis. Since both devices can request ECU data via the OBD-II/CAN network, PIDs retrieval is possible with either tool (and often with both, depending on the software setup).

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