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
Gear Ratio Functional Check
Gear Ratio Functional CheckDescriptionThe
TCM monitors the
speed sensors that are located at input and output gear positions, internal to the transmission. These ratios describe the gear selected. A Comparison of these speed sensors against the gear selected indicates a fault is present.
