It is not OBDII. The connecter is under the hood.
It's located behind a panel under the heater controls (assuming it's a mk4)
The OBD-II scanner connector on a 2009 Mercury Mariner is located under the dashboard, near the driver's side. Specifically, you can find it beneath the steering column, typically within a few inches of the driver's seat. It may be necessary to remove a panel or look behind the steering wheel cover to access it.
The DPFE (Differential Pressure Feedback EGR) sensor on a Ford Taurus is typically located near the EGR valve, often mounted on the intake manifold or firewall. To replace it, first disconnect the negative battery cable, then unplug the electrical connector and remove the mounting screws to take out the old sensor. Install the new sensor in the reverse order, reconnect the electrical connector, and reattach the battery cable. Always consult your vehicle’s service manual for specific instructions related to your Taurus model.
The UTP cable it uses an RJ-45 connector. For coaxial cable, it will be either an F connector or a BNC connector.
BNC connector
34 pins in a FDD cable connector.
there is no fuse located for fuel gauge. check connector. maybe it is lose or some wire is discontented. check connector and cable in the back seats.
distribution box
A connector you fool
An RJ-45 connector is the the connector at the end of a Cat-# cable (also known as a lan cable/network cable).
It is a cable that can connect to other cables
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