Monitoring the regulator status
1. Remove the regulator cover.
2. Check the condition of the point contact surfaces (burning and damage).
If there are any defects, replace the regulator.
3. Check the resistance between the terminals.
a) Using an ohmmeter, measure the resistance between terminals "IG" and "F".
Resistance (voltage regulator):
- at rest - 0 Ohm
- drawn in, approximately 110m
b) Using an ohmmeter, measure the resistance between terminals "L" and "E".
Resistance (voltage relay):
- at rest - 0 Ohm
- pulled in approximately - 100 Ohm
c) Using an ohmmeter, measure the resistance between terminals "B" and "E".
Resistance (voltage relay):
- at rest - infinity
- pulled in approximately - 100 Ohm
d) Using an ohmmeter, measure the resistance between terminals "B" and "L".
Resistance (voltage relay):
- at rest - infinity
- pulled in - 0 Ohm
d) Using an ohmmeter, measure the resistance between terminals "N" and "E".
- Resistance: approximately 24 ohms.
4. Adjust the generator regulator.
a) Adjust the voltage regulator by bending the regulator adjustment lever.
The official source is on the portal (toyotaman.ru)
- Regulation voltage - 13.8-14.8 V
b) Adjust the voltage relay by bending the relay adjustment lever.
- Regulation voltage - 4.0-5.8 V
5. Reinstall the regulator cover.
