A/T - F4EAT Diagnostic Information
TECHNICAL BULLETIN # 154TRANSMISSION: F4EAT
SUBJECT: GENERAL INFORMATION
APPLICATION: FORD - MAZDA
DATE: JAN 1993
PRESSURE TAP IDENTIFICATION AND SPECIFICATIONS
ELECTRICAL INFORMATION
VALVE BODY CHECKBALLS
ACCUMULATOR INSTALLATION
CAUTION
There are several different arrangements of springs used in the accumulators depending on the model. Tag all springs during disassembly to eliminate confusion.
AIR CHECK POINTS
There is a servo feed orifice located under the big alien head screw, by the linkage. It would be a good idea to remove it for cleaning. Soap residue from hot water washing machines (or other debris) is likely to interfere with its operation.
VALVE BODY SOLENOID IDENTIFICATION