Service manual page on automatic transmission control valve body…

VALVE BODY SPRING CHART fFree length As Installed length llllllll Ianre dxa. sAToss Numbers of each valve spring listed in table below are the same as those in the figure on the previous page. Control Valve Body (Condl _ Valve spring Free length mm (in) (D Pressure regulate! valve 46.4 (1.827) Throttle valve 33.4 (1315) Fail-safe valve 231 (0.909) 3 Throttle modulator valve 22.5 (0.856) 6) Pressure modier valve 251 (0.988) @ lst reducing valve 21.4 (0.843) 6; 3rd~2nd timlng valve 23.4 (0.921) Back up valve 18.8 (0.740) @ 1st-2nd shift valve 38.9 (1531) 2nd-3rd shift valve 45.7 (1.799) 3rd-2nd downshift valve 389 (1.531) Top reducmg valve 20.6 (0.811) Speed cut valve 20.6 (0.3) {D Lockup control valve 20.6 (0.811) Elli": hlt till now pressure modifier valve spring is the same type as the one which was removed. DISASSEMBLY 1. Remove oil strainer and magnet. 2. Disassemble valve body and its Teainl'lg attaching bolts and nuts to carefully separate lower body, separator plate and upper body. SATIN? 3. During valve body separation, do not lose the 6 steel balls on valve upper body. Parallel pin Manual valve was removed when valve body was removed from transaxle. Include valve in subse quent inspection and service sequence. INSPECTION A newly manufactured valve body represents precision manufactured valves assembled with close tolerances into precision bores of the valve bodv- AT-26