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
O/D Cancel Signal Circuit
O/D CANCEL SIGNAL CIRCUIT DESCRIPTION While driving uphill with cruise control activated, in order to minimize gear shifting and provide smooth cruising, overdrive may be prohibited temporarily in some conditions.
The Cruise control ECU sends O/D cut signals to ECM as necessary and ECM cancels overdrive shifting until these signals are discontinued.
WIRING DIAGRAM INSPECTION PROCEDURE
