Opel zafira B mileage counter

[caja88]

Hello guys, taxi meter needs to be connected to a zafira B, anyone has a clue where to connect the mileage counter cable. Thanks in advance

[Meat-Head]

No, but will have a go

1) remove centre radio display and look for “blue/red”
2) don’t fcuk about, buy a “can bus converter” but check correct vehicles
3) which dash display out look for white and green for canbus