1. Testing Alternator Output Vance Bloom & Florante Boac
SC6 By
Vance Bloom & Florante Boac

2. Materials Required

3. Digital Volt-Ohm-Meter
Safety Glasses
Digital Volt-Ohm-Meter

4. Vehicle

5. STEP 1 WEAR EYE PROTECTION!

6. STEP 2
Put Volt-Ohm-Meter on
20Volt DC Scale

7. Test Battery Voltage with vehicle OFF
STEP 3
Test Battery Voltage with vehicle OFF
Write Down Reading on Skill Sheet

8. STEP 4
Start Vehicle

9. Test Battery Voltage with vehicle Idling
STEP 5
Test Battery Voltage with vehicle Idling
Write Down Reading on Skill Sheet
13.97

10. Write Down Voltage Reading
STEP 6
Increase Idle to 1800 RPM
Write Down Voltage Reading

11. Record Voltage Reading
STEP 7
Turn On Headlamps
Record Voltage Reading

12. Alternator PASSES Test
If All Readings Are
Above OFF Voltage
Alternator PASSES Test

13. If Any Readings Are
Below OFF Voltage
Alternator FAILS Test

14. Clean Up Your Mess!
Put Away All Tools

15. QUESTIONS ?
CONTACT
Vance Bloom

16. THE END