Toyota 86309-AA040 Pole Sub-Assy, Pull Top Antenna

For vehicles that made from 2003 and before, the radio signal is normally received through a wire grid-type antenna bonded on the rear window glass. In the event of problems with reception of radio signals the prognosis is to check the continuity of the antenna wires with an ohmmeter. For this, take a small part of aluminium foil, place the tip of the probe on the wires of the antenna grid while moving one probe along the wire while the other is at the terminal of the antenna until a break is noticed. If a break is found, repair the wire similarly to a rear window defogger wire ONLY when the circuit is found. For models from 2004 and later, if reception from the radio is a problem, check the connections of the antenna mast and cables. Mast and trim bezel can be accessed and detached by unscrewing them, and lifting them in an upward position-installation is essentially the reverse of this. For getting access to the antenna base, first, you have to replace the fender inner splash shield for more working space in order to proceed, the mounting nut that follows is to be removed, after that the antenna mast along with the trim bezel. Disassemble the right A-pillar cover with a thin flat-head screwdriver or a trim tool, follow the path of the Antenna cables to the connector and then cut it from the Guide cables, and the antenna connection at 2007 and other later models is behind the right W-Pillar. However, if you're to uninstall the BGA, tie a string on the antenna cable that helps in the installation of the new assembly which is the reverse of the above process. Regarding the lead-in cable for the fan, you would have to follow the following procedures; remove the outer instrument panel cover, then to remove the lead-in cable you have to disconnect both ends of the lead-in cable and then unclip it from the five retainers and to install it the procedure is the same in reverse. For vehicles equipped with premium sound system the amplifier antenna is incorporated into the headliner which is rather difficult and should be installed by a qualified installation shop. If the headliner is being replaced, then the connectors are disconnected, the 3 bolts are taken off and 16 clips are released while the replacement is instituted through a reversal of the procedure.

Pull out the radio unit, and unhook the antenna cable. Follow the wire route and take off any wire holders along the way. Put four to five feet of wire or string on your antenna lead, which will make installation easier. To work with a fixed antenna, open up an adjustable wrench and unscrew the antenna mast. Take off the antenna base retaining nut, then pull out the antenna base. When the antenna lead gives way, you'll see the string or wire inside. Tie the wire to the new antenna lead, and pull it all the way back through the existing hole. Installation is otherwise the reverse of removal. Before installing a new power antenna, place the battery back in and switch the ignition to LOCK. Remove the antenna base retaining nut. Two people are needed - one to click AM/FM on the radio, the other to control the ignition switch between ACC and LOCK positions. The antenna mast moves out from its house automatically when the antenna power unit releases it. With your fingers near the ignition switch, guide the antenna mast off while keeping the ignition in the ACC setting. Separate the inner fender covering from the fender, then take off the power antenna motor bolts from the fender. Feed out the antenna lead until the skinny wire or string shows. Take the wire or string we'll use, and connect it to the new antenna lead. Then pull the wire back to your car's interior through the opening. To put in the power antenna motor and mast, make sure the teeth on the cable point toward where you're driving. You tighten the cable while lowering the mast by turning the ignition key to LOCK. Winding the cable while switching to LOCK won't work. Keep turning the cable until the cable winds when you turn to LOCK. Put the antenna base fixing bolt into place before the mast completely returns to the vehicle's cabin. Shift the radio frequency buttons and the antenna moves back into the vehicle. Reversing all steps in the order you put everything up is how you finish the installation.