Installation of additional electrical equipment After drilling holes in the car body, the sharp edges of the holes must be blunted, primed and painted over. Chips formed during drilling must be removed. During work connected in some way with the electrical equipment...
Troubleshooting electrical equipment Troubleshooting electrical equipment takes time and skill. This applies both to identifying the causes of failure of an incandescent lamp and an electric motor. First of all it is necessary to check the fuse, because...
Relay test The easiest way to test the relay is to replace it with a known good one. This is usually done in a specialized workshop. Since the motorist in rare cases has the necessary new relay available. The following procedure...
Checking the wiper motor The wiper motor is located in the water tank under the windshield. At the rear window wiper, the electric motor is located in the tailgate. To remove the electric motor, the appropriate cover must be removed. The...
Checking direction indicators and alarms The intermittent signal of the direction indicators and alarm is generated by a relay-breaker. The turn signal fuse is separate from the hazard warning fuse. If the frequency of the indicator signal of one side is...
Checking the brake signal If the brake light does not come on, first check the fuse in the mounting block. If the fuse is OK, check the brake light bulbs. Replace if necessary. If the bulbs are OK, check the brake light switch. The brake light...
Rear window heating test After switching on the heating of the rear window, after a while the glass should be cleared of precipitation and ice. If there are faults in the heating network, check the fuse first. If the fuse is in order, check the...
Checking the automatic fuse (thermal relay) The heated rear window, as well as the power window motor, the central locking device and the air conditioning heater fan have automatic fuses that break the power circuit when an overload occurs and the cooling...
Replacing fuses Fuses are used to protect electrical appliances and wires from overload. Blade type fuses are used in TOYOTA vehicles. Ordinary fuses cannot be put in their place. Relays and fuses are located in three mounting blocks...
Removing and installing the dashboard kit unit and replacing lamps Removing the block Disconnect ground cable (-) from the battery. Attention: This will erase the entries in the memory of the on-board computer. In particular, a fault record and a radio code. Before disconnecting the...
Removing the radio/loudspeaker Remove the speaker cover dashboard . Loosen the loudspeaker mounting screws and disconnect the electrical wires. Removing the radio Attention: Radio receivers with special coding are available for sale. After installing...