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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Resetting the Transmission Fluid Change Counter






Resetting the counter for Transmission oil, change

Resetting the counter for Transmission oil, change

Hint: The transmission control module (TCM) has a counter for the oil's quality that counts up when the transmission is exposed to very heavy loads or high ambient temperature. If the counter is not reset when draining/changing oil, there is a risk that a diagnostic trouble code may be generated under incorrect conditions. That is why it is important that the counter for Transmission oil, change is reset.

Note! This only applies when the transmission oil is changed and when the oil is changed during repairs to the transmission's temperature sensor.




- Ignition on
Activate reset of the counter by clicking on the symbol for VCT2000.





Continue - DONE

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