Here show Opel vehicle data link connector location,hope it is helpful to diy beginners.And if you are interest in Opel projects,check here:Opel Trouble RepairCavalier / Calibra / Omega-A DLC Location
Located in the engine compartment (old style, requires 10 to 16 pin adapter)
Corsa B / Astra F / Tigra DLC Location
Located in the fuse box near the driver. Depending on the model it is a 10-pin or 16-pin
diagnostic plug.
Omega-B DLC Location
Located in the fuse box near the driver.
Vectra-B DLC Location
Located under the handbrake lever. Lift up the trim panel under the lever to access it.
Astra G / Zafira DLC Location
Located under the handbrake lever. Lift up the trim panel under the lever to access it.
Corsa C / Meriva / Tigra-B DLC Location
Located under the heater controls. It is recessed in the lower part of the panel (take extra
care inserting the interface)
Vectra C / Signum DLC Location
Located underneath the ashtray. The ashtray must be removed for access.
Astra-H DLC Location
Located under the handbrake lever. Lift up the trim panel under the lever to access it.
Zafira-B DLC Location
Located behind the ashtray near the gear lever in the centre console.
Corsa D DLC Location
Located underneath the heater control panel.
Vivaro DLC Location
Located underneath the steering wheel. Remove cover to access the socket.
