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TROUBLESHOOTING AUTOMATIC TRANSMISSION 23A-23 8 Selector lever (1) Accelerate to 4th range at an (2) Slowly decelerate and (3) Accelerate to 4th range at an Data List No.35, 6 Problem − Shocks, engine Incorrect − All points − Some points No − No diagnosis P1766 Input shaft P1767 Output shaft (1) Accelerate from 1st gear to 4th (2) Downshift to 3rd gear at speed of (3) Downshift to 2nd gear at (4) Downshift to 1st gear at speed of Data List No.11 (1) 1st → 2nd → 3rd → 4th (2) 4th → 3rd (3) 3rd → 2nd (4) 2nd → 1st No P1773 LR solenoid P1775 2ND solenoid P1779 1ST without P1780 2ND without No P1775 2ND solenoid P1776 OD solenoid P1780 2ND without P1781 3RD without No P1774 UD solenoid P1775 2ND solenoid P1781 3RD without P1782 4TH without Proced Pre-test/ Test/operation Judgment value Check Diagnosi Inspection |