Operation CHARM: Car repair manuals for everyone.

Diode: Testing and Inspection








MAIN DIODES
^ in order to check diodes, they must be unsoldered from the stator.
^ Use an ohmmeter to check condition of diodes as indicated in chart below.
^ If any of the test results are not satisfactory, replace diode assembly.

DIODE CHECK





^ Check continuity using an ohmmeter.
^ Diode is functioning properly if test results are as shown in the figure.


NOTE: Specifications may vary depending on the type of tester.






^ Diodes for warning lamps are built into the combination meter printed circuit.