Doors and locks

Auto unlock on ignition off

Engine off — the doors are unlocked, passengers don't need to find the button.

Odyx Pro

What changes

Module 09: object 0A6A, byte 0, bit 1 = 1 (0D08, byte 0, bit 3 on a coded module). Switch the ignition off — all doors unlock by themselves.

Details

The 'automatic unlocking' setting of the central electrics: doors locked while driving unlock when you switch the ignition off. Handy together with auto-lock while driving. The bits are not yet confirmed by a write on a Q3 F3. The map comes in two variants — object 0A6A (module without long coding) or 0D08 (module with a filled long coding); Odyx uses whichever object the module has. Access code 31347; the module accepts changes only with the bonnet open. Rollback: write the object backup from the history.

Odyx · Owner’s manualHow to use

How to enable it in Odyx

  1. Plug an ELM327 Bluetooth LE adapter into the OBD port (on a Mac also Wi‑Fi, USB or DoIP).
  2. Odyx scans the units, recognises the car and shows what is on and what can be enabled.
  3. Open the feature card: before / after / how to check, and the change plan.
  4. Confirm the write. A backup is made automatically; put it back from the logbook any time.
☑ Engine off
☑ Ignition on
☑ Voltage 12 V or more
☑ Car off the road

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