Service manual

FUEL SYSTEM (DFI) 3-27
Troubleshooting the DFI System
□other
□spark plug loose (tighten it)
□spark plug dirty, broken, or gap maladjusted (remedy it)
□spark plug incorrect (replace it)
□knocking (fuel poor quality or incorrect)
□brake dragging
□clutch slipping
□engine overheating
□engine oil level too high
□engine oil viscosity too high
Poor running
or no power at
high speed
□other