Disconnect the battery negative terminal frist, then the positive terminal.

Disconnect the alternator connector(A) and "B" terminal cable(B) from the alternator.

Disconnect the vacuum pump oil drain hose(C), vacuum pump oil feed hose(D) and vacuum hose(E).

Remove the mounting bolts(A,B) and the alternator(C).

Installation is the reverse of removal.

Remove the pulley cover.

Remove the pulley(A) using the special tool(B).

After loosening the three bolts(A). Remove the vacuum pump(B).

Remove the B terminal insulator(A) and loosen the five rear cover mounting nuts(B).

After loosening the four through bolts(A), remove the rear cover(B).

After removing the weld between the stator lead and diode lead(A), remove the regulator assembly(B).

Separate the rotor(A), stator(B), and front cover(C).

Installation is the reverse of removal.

Check that there is continuity between the slip rings(A).

Check that there is no continuity between the slip rings and the rotor(B) or rotor shaft(C).

If the rotor fails either continuity check, replace the alternator.

Check that there is continuity between each pair of leads(A).

Check that there is no continuity between each lead and the coil core.

If the coil fails either continuity check, replace the generator.