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)
Or, hide this message:
temporarily or
permanently
Z80
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Key Off.
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Disconnect ignition coil pack(s).
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Key On, Engine Off.
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Measure the voltage from VBAT pin in the coil pack harness connector COIL jack.
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Is the voltage between 10 and 14 volts? Yes -- GO to
Z81. Z81 No -- SERVICE VBAT open circuit(s) to coil pack(s).