How to Wire a 1992 Volkswagen GTI Stereo

The original-equipment factory stereo for your 1992 Volkswagen Golf GTI shares the same industry standard DIN-sized form factor as many aftermarket stereos, making the vehicle a viable candidate for a head unit upgrade, without the need for extraneous mounting accessories necessary. However, reinstalling the original factory radio, after removing an aftermarket unit or upon completion of dashboard-related repairs, may prove necessary in order to restore the original functionality of the vehicle's audio system. Properly wiring the original unit is a crucial aspect when performing the installation process.

Instructions

Removal

    1

    Open the vehicle's hood and disconnect the black-colored negative battery cable from the battery, using a socket and ratchet.

    2

    Examine the faceplate of the stereo and locate the two pairs of release keyholes, positioned near the left and right edges of the unit

    3

    Insert the U-shaped radio removal tools into the release keyholes. Grasp the ends of each key and spread them outward, while pulling the unit out of the dash console.

    4

    Disconnect the audio harness connectors from the rear of the stereo unit, followed by the antenna cable. Remove the unit from the vehicle.

Installation

    5

    Connect the vehicle's audio harness connectors to the corresponding female connection points found at the rear of the stereo unit.

    6

    Connect the antenna cable to the rear of the stereo unit.

    7

    Slide the stereo unit into the dash console opening; you may hear a slight click when the unit is properly seated within the opening.

    8

    Reconnect the negative battery cable to the battery to finish the installation process.