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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X157 - Check Fuel Pump Relay Coil Resistance
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Key Off.
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Disconnect CCRM.
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Measure resistance of CCRM between Pin 18 and Pin 24.
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Is resistance between 65 and 120 ohms? YES -- GO to
X158. X158 - Check FP Circuit Continuity NO -- REPLACE CCRM. RE-EVALUATE symptom.