Page 928 - 2006 HARLEY FLSTCI SERVICE MANUAL

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2006 Softail: Fuel System

REMEDY See VACUUM PISTON ASSEMBLY which follows. REMEDY Clean, adjust, replace or read Owner's Manual. See Table 4-1. Overflow Troubleshooting. Correct fuel supply or passages. Clean and clear jet or passages. REMEDY See VACUUM PISTON ASSEMBLY which follows. Clean, clear and correct as required.

Table 4-4. Poor Acceleration Adjust throttle cables. Unclog system. Correct as required. Repair as necessary. Clean and clear passages. Adjust float level. Correct and clear restriction. Clean and clear as required. Replace assembly. Adjust, clean or replace. Table 4-5. Hard Starting Correct as required. Table 4-6. Poor Performance On Road Adjust idle speed. Correct as required. Unclog system. Clean or replace. Repair as required. Correct and clear restriction. Clean and clear passages. Replace assembly. Adjust, clean or replace.

CHECK FOR Throttle cables misaligned or misrouted (may also affect idle Damaged or restricted fuel tank venting system. CHECK FOR Enrichener system plugged, not properly functioning or CHECK FOR Damaged or restricted fuel tank venting system. Loose or plugged fuel and air jets or passages.

Inlet system air leak. Vacuum piston malfunction. Accelerator pump leaking or no output. Plugged bowl vent. Fuel level (float chamber) too low. Restricted fuel supply passages. Plugged jets or passages. Worn or damaged needle or needle jet. Enrichener valve not seated or leaking. improperly operated. Fuel overflow. Restricted fuel supply. Plugged slow jet or passages. Inlet system air leak. Idle speed improperly adjusted. Inlet system air leak. Dirty or damaged air cleaner element. Accelerator pump inoperative. Vacuum piston assembly malfunction. Restricted fuel supply tract. Plugged bowl vent. Worn or damaged needle or

HOME speed).