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the engine speed reaches the stall speed. (11) In the same manner, perform the test with the shift lever in R. Specified Line Pressure CONDITION D POSITION R POSITION Stall speed 1280 to 1460 kPa (13.1 to 14.9 kgf/cm 2 , 186 to 212 psi) 1180 to 1400 kPa (12.0 to 14.3 kgf/cm 2 , 171 to 203 psi) Evaluation PROBLEM POSSIBLE CAUSE Measured values at both positions are higher than specified pressure Shift solenoid valve SLT defective Regulator valve defective Measured values at both positions are lower than specified pressure Shift solenoid valve SLT defective Regulator valve defective Oil pump defective Pressure is low in D only D position circuit fluid leak Clutch No. 1 (C1) defective Pressure is low in R only R position circuit fluid leak Clutch No. 3 (C3) defective Brake No. 4 (B4) defective A760E AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMIS... |