just below the handbrake lever with an odd shaped cover which will need lifting up with a small screw driver (zafira A)
On the early "Vectra B" models it's under the trim immediately under the Hand-Brake lever.
The OBD2 connector on a 1999 Vauxhall Frontera (V reg) is typically located under the dashboard on the driver's side. You can find it near the steering column, often around the area where the pedals are located. It may be necessary to remove a cover or panel to access it.
OBD2
The OBD2 connection port is located underneath the right side of the glove box in the passenger side foot well. It's a bright green connector.
The OBD2 connection for a Mazda 3 is typically located under the dashboard on the driver's side. You can find it near the steering column, often just above the pedals or to the left of the steering wheel. In some models, it may be covered by a panel that can be easily removed.
LOCATION OF OBD2 PORT?
Yes the MK6 Transit is OBD2 and the port is jus down below the steering wheel
The OBD connector is located under the center console on the passenger side. It is OBD-II although not fully compliant.
The OBD2 connector is located underneath the ash tray.
behind the ashtray, obd2.
Vauxhall frontera diagnostic OBD2 : Feel Under the Fuse Box: Drivers side:16 PIN.
The OBD2 plug is located under the drink holder under the center console.