FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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O/D Cancel Signal Circuit

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

WIRING DIAGRAM





INSPECTION PROCEDURE