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

Traction Control Switch (For 2WD)

INSPECTION

CHECK TRACTION CONTROL SWITCH (AUTO LSD SWITCH)







a. Measure the resistance of the switch.

If the result is not as specified, replace the switch.

b. Check illumination operation.
1. Connect the battery's positive (+) lead to terminal 5 and negative (-) lead to terminal 4.

Then check that the bulb illuminates.

OK: Bulb illuminates.

If the result is not as specified, replace the switch.