Question about 2005 Harley Davidson XL 1200 C Sportster Custom
Why does it idle too fast after it warms up? @
Posted by Anonymous on
Hi, Anonymous and the usual suspects are:
1. Throttle cables improperly adjusted, pinched or need lubrication.
2. Idle adjusting screw needs to be backed off.
4. Air fuel mixture adjusted too lean start with 2 full turns.
5. Intake system air leak.
6. Fast idle choke ramp is not releasing.
7. Faulty automatic choke.
8. Broken throttle return spring.
9. Damaged diaphragm or slide.
10. Faulty MAP, TPS, ATS, O2, sensors or wiring/connector.
11. Multiple carburetors not in sync.
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Posted on Dec 06, 2019
This model has carby will need to adjust the mixture on carby depending on the humidity of the day adjustment screw is below the air cleaner or try servicing the carburetor
Posted on Nov 17, 2019
Take it to the dealer, set up problem with EFi
Posted on Aug 03, 2014
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Posted on Jan 02, 2017
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