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
Starting System Circuit Description
When the
ignition switch is turned to the ON or START position, B+ voltage is applied to coil side of the CRANK relay. When the ignition switch is turned to the START position, the ignition switch sends a B+ voltage signal to the Powertrain Control Module
(PCM) crank signal input. The PCM also verifies through the Body Control Module
(BCM) that the PASSLOCK theft deterrent system has enabled the engine to start. The PCM then grounds the control circuit of the CRANK relay. When the CRANK relay is energized, it allows voltage to the
starter solenoid terminal S. The PNP switch must be in Park or Neutral for voltage to pass to the starter solenoid.