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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permanently
General Information
SYSTEM OPERATION Automatic Shutdown (ASD) Relay As one of its functions, the
ASD relay will supply battery voltage to the ignition coil. The ground circuit for the ASD relay is controlled by the
Powertrain Control Module (PCM). The PCM regulates ASD relay operation by switching the ground circuit on-and-off.