Operation CHARM: Car repair manuals for everyone.
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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B1318-4: Check Anti-Lock Module Power Circuit







- Using an ohmmeter, measure resistance between fuse 9 (10A) and breakout box pin 14.

- Is resistance less than 5 ohms?

YES -- Go to B1318-5. B1318-5: Check ABS Pump Motor Voltage

NO -- Service circuit 16 (R/LG) for open. Restore vehicle. Retest system.