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Home >> Honda >> 2001 >> Civic GX Sedan L4-1.7L CNG >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Powertrain Management >> System Specifications
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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System Specifications

Engine idle Idle speed with headlights and radiator fan off M/T in neutral 700 +/- 50 rpm
A/T in N or P 700 +/- 50 rpm
Fast idle M/T in neutral 1,250 +/- 50 rpm
A/T in N or P 1,250 +/- 50 rpm
Idle CO 0.1% maximum
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