Fuel Injector Inspection

Check the fuel injectors for clogging or any restrictions.
Test Condition : Ignition "OFF"

Specification : No clogging and restriction
Is the fuel injector OK?
YES
- Visually/physically inspect the engine mechanical problem as below:
- Leaky or sticky valves or rings.
- Excessive valve deposits.
- Weak valve spring.
- Leaking head gasket.
  If NG, repair as necessary and go to VERIFICATION OF VEHICLE REPAIR procedure.
  
  If OK, go to IGNITION COIL INSPECTION procedure.
NO
- Repair as necessary and go to VERIFICATION OF VEHICLE REPAIR procedure.