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
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
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Idle Up Control Valve: Testing and Inspection
Idle Air Components:
1.
Disconnect
supplementary air valve harness connector from main harness. Do not apply voltage to main harness.
2.
Ground yellow/green wire in air valve connector.
3.
Apply 12 volts to white/brown wire in air valve connector.
4.
Valve is normally closed and should open when voltage is applied.
