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:
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lemon-manuals.org.ua
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California Emission Regulation Applicable ATX Model
Inspection Using An Oscilloscope (Reference) (California emission regulation applicable ATX model)Generator Output Voltage signal -
PCM terminals: 63(+) - 26(-)
-
Oscilloscope setting:
2.5 V/DIV (Y),
5 ms/DIV (X), DC range
-
Vehicle condition: Idle after-warm up (no load)