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)
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Control Module: Description and Operation
Type designation The type designation of the transmission control module consists of two codes, each comprising two groups of characters as in the following example: RB 000012 (first group) and 6 06 (second group).
First code RB=Transmission control module model, 000012=Serial number
Second code 6 = Year of manufacture (6=1 996)
06 = Week of manufacture (calendar week)