Electrical equipment — description All vehicles described in these repair instructions have a 12 V power supply system. The negative terminal of the battery is connected to ground. The battery is located in the engine compartment. The starter is designed...
Accumulator battery A 12V battery has six cells consisting of positive and negative plates immersed in a sulfuric acid solution. The battery provides energy when starting the engine, the ignition system and lighting system of the car, as...
Battery check Electrolyte level. The battery is filled with sulfuric acid diluted with distilled water. As the water evaporates, you should check the electrolyte level and add distilled water if necessary. The electrolyte level...
Precautions when working on an alternator Before working on the generator, the following precautions must be taken: Never disconnect the battery or voltage regulator while the engine is running. Do not allow contact with the ground of the generator excitation...
Checking the alternator During normal driving, the charge indicator lamp should go out. If this is not the case, the cause of the failure is in the generator or voltage regulator. First, you should check the connection of the generator wires....
Removing and installing the generator Disconnect the ground wire from the battery. Disconnect the connector from the rear of the generator. Loosen the V-belt adjuster tension bracket bolt and both generator mounting bolts, press the generator inward and...
Disassembling the generator Using Figure 265, the following work should be done. The figure shows a typical alternator installed on 16 valve engines. Pic. 265. Installation drawing of an alternating current generator. 1. Pulley; 2. Drive bearing...
Checking generator parts Carbon brushes and brush holder. Check the contact of the carbon brushes with the slip rings. Check the mobility of the brushes in the guides, clean the brush holder with "TRI". Measure the length of the protruding end...
Generator assembly Fig. is used for assembly. 265: Assemble the drive bearing shield. To do this, press the bearing with the filled side into the rotor. Place the bearing retaining plate into the drive bearing shield so that the board's...
Starter — description All vehicles described in these instructions are equipped with a starter with forced engagement of gears, however, depending on the type of gearbox installed, vehicles are equipped with starters of varying power and...
Removing and installing the starter Disconnect the wires from the battery. Mark the electrical wires of the traction relay and disconnect them. Unscrew the mounting bolts on the flywheel housing and pull the starter forward. Installation is in the reverse...
Disassembling the starter Figure 274 shows a typical direct drive starter found on TOYOTA vehicles. There are differences between both starter designs. Both designs are described separately. The condition for disassembly is that you have...
Checking starter parts Brush unit Brushes must be longer than 10.0 mm. Check whether the brushes move easily in their guides by inserting them and lightly pulling the current guides to move them in both directions. If necessary, wipe the...
Starter assembly The starter is assembled in the reverse order using the installation drawings. The following points should be especially taken into account: Direct Drive Starter Lightly lubricate the toothed part of the armature shaft...
Fuses — checking and replacing The fuse box is located on the left side under the dashboard. The current strength and the protected electrical circuit of each fuse are indicated on the box cover. If you have any questions, please contact a TOYOTA...
Sizing and Adjustment Charts — Electrical Equipment Battery Voltage - 12 V Capacity - 32, 40 or 60 Ah Polarity - Minus to ground Specific density of a fully charged battery - 1.250-1.270 at 20°C Starter Design - Starter without gearbox with traction relay or with...