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DS DS3 Crossback / DS3 OBD port location

One generation, 2019–2024.

2019–2024

1st gen (CMP)

Illustration — use it to know where to look.

Location

Driver's footwell, under the dashboard below the steering column, behind a removable plastic cover. For LHD vehicles: left side under the steering wheel. For UK RHD vehicles: driver's right side, under the steering column, behind a pull-off plastic cover. Consistent with all CMP platform PSA/Stellantis vehicles of this generation (Citroën C3 B618, Citroën C4 2020+, Peugeot 208 2nd gen, Peugeot 2008 2nd gen — all confirmed under-steering-column placement on CMP). NOTE: Klavkarr has a dedicated OBD port location page for the DS3 Crossback confirming under-steering-wheel placement for the 2019+ model.

Also on this DS3 Crossback / DS3

  • KeysFlip remote · Smart key
  • Tools confirmed6
  • Transponder chipSubscribers
  • Programming procedureSubscribers
Open the full DS3 Crossback / DS3 1st gen record

Questions

DS DS3 Crossback / DS3 OBD questions

1st gen (2019–2024): Driver's footwell, under the dashboard below the steering column, behind a removable plastic cover.

Found the port. Now program the key.

Step-by-step add-key and all-keys-lost procedures for every DS3 Crossback / DS3, which of your tools will do it, and what catches people out.

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