Initial Inspection

INSPECTION
Before performing diagnostics, check the following items which might affect engine problems:

1.BATTERY
1. Measure battery voltage and specific gravity of electrolyte.

Standard voltage: 12 V
Specific gravity: Above 1.260 or more

2. Check the condition of the main and other fuses, and harnesses and connectors. Also check for proper grounding.




2.ENGINE GROUNDING
Check if the engine ground terminal is properly connected to engine.