2. Disconnect the power transistor connector.
3. Check the resistance between terminals "3" and "4" of the power transistor.
- Nominal resistance - 1.5 kOhm ±1%

4. Disconnect the terminal (A) of the power transistor connector.

5. Connect the positive battery terminal to terminal (B) and the negative battery terminal to terminal (C).
6. Turn the ignition switch to "ON" and make sure the heater fan starts working.
(The original can be found on the resource: «www.hondabook.ru»)
