First, you want to locate the red colored lock on the housing connector, just give it a small push and it should you feel it slide over to one side. It is now unlocked. Next you want to see where the neon green connector is slipped over 2 small prongs on the oil pressure unit. Pry those up a bit and as you are holdin them pull and wiggle the neon green connection off of the pressure unit and over the small prongs. Be carefull as sometimes the housing is weak from heat and might crack.
Audi A4 1999 1.9TDi Oil pressure light on continously. Engine sounds fine. How do I remove electrical connector to remove switch and check pressure with a gauge?
unplug electrical connector then put a wrench on it and unscrew it
Engine Oil Pressure Sensor and/or Switch Replacement == J 35749 Oil Pressure Switch Socket # # Remove the air cleaner outlet resonator. # Disconnect the oil pressure electrical connector. # Remove the engine oil pressure sensor (1) usingJ 35749 . # # Install the engine oil pressure sensor (1) using J 35749 . # Connect the oil pressure electrical connector. # Install the air cleaner outlet resonator.
Removal and Installation Remove the trim panel. Release the clip. Release the locating tabs. Remove the trim panel. Disconnect the exterior mirror control switch electrical connector. Disconnect the exterior mirror electrical connector. Release the clip. Release the electrical connector. Disconnect the electrical connector. Remove the exterior mirror. Remove the bolt. If equipped, remove the screw. To install, reverse the removal procedure.
Remove the electrical connector from the old resistor. Remove the screws holding the resistor in place. Remove the old resistor. Put in the new one and screw in the screws. Attach the electrical connector.
Disconnect the electrical connector, remove the mounting screw and remove the sensor.
Door Speakers: * Remove the door trim panel * Remove the speaker mounting screws * Pull out the speaker and disconnect the electrical connector from the speaker and remove the speaker Door Subwoofers: * Remove the subwoofer grille trim panel * Remove the door trim panel * Remove the 8 mounting screws from the front side of the subwoofer * Remove the single subwoofer retaining screw from the backside of the subwoofer enclosure * Pull out the subwoofer,disconnect the electrical connector and remove the subwoofer Quarter Panel Speakers: * Remove the quarter panel trim * Remove the 4 speaker mounting screws * Pull out the speaker,disconnect the electrical connector and remove the speaker Parcel Shelf Speakers: * Working from inside the trunk area,disconnect the speaker electrical connector * Remove the parcel shelf * Remove the speaker mounting screws and remove the speaker
Remove the front bumper fascia.Unplug the horn electrical connector and remove the bracket bolt.
There is a spring clip that holds them on. Squeeze the clip and then pull the electrical connector off.
* Remove the front bumper fascia * Unplug the horn electrical connector and remove the bracket bolt
* Remove the front bumper fascia * Unplug the horn electrical connector and remove the bracket bolt
* Remove the front bumper fascia * Unplug the horn electrical connector and remove the bracket bolt