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)

Or, hide this message: temporarily or permanently

L2 Check Traction Control OFF Switch For Open







- With ignition switch in RUN position, measure voltage between breakout box pins 18 and 13 while pressing traction control OFF switch.

- Is B+ present?

YES -- Reverify symptom.

NO -- Go to L3. L3 Check Ignition Feed and Fuse