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How to Use the V310 Code Reader

Published 24 March 2026 · Updated 23 September 2026 · MotoPower UK
Short answer: plug in, ignition on, then Read Codes, Erase Codes, View Freeze Frame or I/M Readiness.

The V310 is a handheld code reader, 155 × 85 × 25 mm, about 200 g. The lead is a 16-pin OBD-II plug. The car supplies DC 9–16 V. There is no separate mains adapter.

Steps

  1. Find the 16-pin port and plug the lead in.
  2. Turn the ignition on.
  3. Open Read Codes, Erase Codes, View Freeze Frame or I/M Readiness.
  4. Use the VIN button for the chassis number and the DTC button for a code meaning.

The same steps are on our V310 code reader page.