System Inspection

1. Visually inspect intake air system components for:

Mechanical:

^ Loose, kinked, pinched, or damaged air lines

^ Loose, kinked, pinched, or damaged vacuum lines

Electrical:

^ Damaged or loose connections

^ Damaged insulation

^ Damaged air flow meter

2. Check air intake hose for cracking, loose clamps, or a disconnected hose.

3. If all checks are okay, proceed to Pinpoint Tests.