September 30, 2005
Jatco/Nissan JF010E (RE0F09A/RE0F09B) and JF011E (RE0F10A) CVT units commonly suffer TCC and lube-related problems such as no lockup, increased RPM during acceleration, premature lockup, poor lube control and overheating, as well as ratio codes and diminished fuel economy. These troubles can be caused by a severely worn TCC limit and lube valve bore, which allows fluid escape from the circuit. Reconditioning the bore and installing Sonnax oversized TCC limit and lube valve kit 113741-04K restores normal operation by eliminating the path for oil escape.
Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine what’s available for the specific valve body you’re working on. See all Sonnax valve body layouts.
Vacuum testing at the port(s) indicated fails to hold the recommended minimum in-Hg, or if wear is visually detected.