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

8-Hour Timer Bypass Procedure

NOTE: When 8-hour-timer is bypassed, PCM may misdiagnose the EVAP system if fuel temperature is warm. It is important to cool down the fuel tank as much as possible during the shortened soak period.

1. Connect NGS tester and turn the ignition to ON.
2. Access to "CLEAR DIAGNOSTIC CODES" menu of "GENERIC OBD II FUNCTIONS".
3. Press the "TRIGGER" to reset the 8-hour-timer.
4. Leave the ignition key to ON position.
5. Follow the drive mode procedure.