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
Remove and Install Heater Core Temperature Sensor
Pushbutton control module
Remove.
Service and Repair2-pole connectors
Disconnect.
Heat exchanger temperature sensor (B10/2 or B10/3)
Pull out.
Temperature sensor
Test and renew if necessary.
Install
In the reverse sequence.
Automatic climate control
Test.
NOTE: After completing the work erase fault memory in control unit.
