Regulator / rectifier inspection

Inspect the regulator/rectifier in the following procedures:

1. 1
   turn the ignition switch off.
2. 2
   Disconnect the regulator/rectifier couplers. Refer to “regulator / rectifier removal and installation” .
3. 3
   Measure the voltage between the terminals using the multi-circuit testers as indicated in the following table. If the voltage is not within the specified value, replace the regulator/rectifier with a new one. Refer to “regulator / rectifier removal and installation” .

if the tester reads 1.4 V and below when the tester probes are not connected, replace its battery.

Special tool : 09900–25008 (multi circuit tester
set)

Tester knob indication diode test ( )

1. 1
   Connect the regulator/rectifier couplers and bind the clamp.
2. 2
   Reinstall the removed parts.