Toyota 27060-62160 Alternator Assembly

To disassemble the alternator, first remove it and place it on a clean workbench. Next, take off the rear cover nuts, the nut, and terminal insulator, followed by the rear cover. Remove the mounting screws for the voltage regulator and brush holder, then take out the brush holder and regulator from the rear end frame. If only the regulator is being replaced, install the new unit and reassemble the alternator. If replacing the brushes, measure the exposed length of each brush and compare it to the minimum length; if either is below the specified minimum, replace the brushes and brush holder assembly, ensuring each brush moves smoothly. Remove the rectifier assembly by taking out the mounting screws, then remove the rubber insulators and seal plate. Mark the front and rear end frame housings for reassembly, then remove the nut retaining the pulley to the rotor shaft and take off the pulley. Separate the rear end frame assembly from the front end frame by removing the four nuts, then take out the thrust washer and rotor. For component checks, ensure continuity between the rotor slip rings and check for grounds; there should be no continuity between the rotor and either slip ring. Check for opens between each end terminal of the stator windings, and if any reading is high, the stator is defective. For the positive rectifier assembly, check continuity with an ohmmeter, ensuring continuity one way and none when the probes are reversed; repeat for the negative diode assembly. For reassembly, install components in reverse order, ensuring to depress each brush with a small screwdriver to clear the shaft during brush holder installation, followed by securing the voltage regulator and brush holder screws, the rear cover, terminal insulator, and finally reinstalling the alternator.

REMAN

27060-62160-84 REMAN PART ONLY AVAILABLE

27060-62160-84 IS REMAN 27060-62160 NEW