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Content .. 1880 1881 1882 1883 ..
DIAGNOSIS 7A2-144
4. If the line pressure is lower than standard value at idling in L and R ranges. • ATF leaking from low and reverse brake hydraulic circuit. 5. If the line pressure is higher than standard value at idling in all ranges. • Throttle opening signal reception error. • Faulty oil temperature sensor. • Faulty operation of low clutch solenoid. • Sticking pilot valve. • Sticking pressure regulator valve or plug. 6. If the line pressure is lower than standard value at stall speed in all ranges. • Throttle opening signal reception error. • Faulty operation of line pressure solenoid. • Faulty operation of low clutch solenoid. • Sticking pilot valve. • Sticking pressure regulator valve or plug.
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