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
Trouble Code Erasure
A Diagnostic trouble code will be cleared from
TCM memory if it has not reset for 40 warm-up cycles.
A warm-up cycle is defined by CARB as "sufficient vehicle operation such that the coolant temperature has risen by at least
40°F from engine starting and reaches a minimum temperature of
160°F."
The Malfunction Indicator Lamp (MIL) will turn off after 3 good trips, or when the DTC's are cleared from the
TCM.