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

Reprogramming (Flashing) The Control Module

Some vehicles allow reprogramming of the control module without the removal from the vehicle. This provides a flexible and a cost-effective method of making changes in software and calibrations. The Service Programming System (SPS) will not allow for incorrect software programming or incorrect calibration changes.

Refer to the latest Techline information on the re-programming or the flashing procedures.