Do you have access to Mitchell1 Prodemand, or eautorepair.net DIY? If you are willing to share user/password (we can pay), please get in contact with us ASAP (truly, it is urgent): email operation-charm [[at]] tuta.io or click to submit anonymously
Signal Specification, Climate Control Module (CCM)
Signal specification
General
All values given below are between the connection stated in column 1 and connection #22 in column 1 (power ground). This applies unless otherwise indicated in brackets.
Note! It is important to connect the breakout box and check the ground connections before starting to measure.
Connector C1