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ATA -74 AUTOMATIC TRANSAXLE (A5HF1) OPERATING ELEMENT OF EACH SHIFTING RANGE ELEMENT GEAR POSI- TION L/R BRAKE 2ND BRAKE U/D CLUTCH O/D CLUTCH RED BRAKE DIR CLUTCH REV CLUTCH OWC1 OWC2 1st O O O ● ● 2nd O O O ● 3rd O O O ● 4th O O O ● 5th O O O REV O O O N,P O O Low & Reverse Brake is released When the vehicle speed over the 5MPH(7km/h) Stall test procedure in D3 and reason Warm up the engine. 2. After making 3rd gear hold by disconnecting the solenoid connector, and Then depress the foot brake pedal fully Reason for stall test If there is no mechanical defaults in A/T, all slippages occurrs in torque converter. 2. Therefore, engine revolution is output, but input and output speed revolution must be "zero" due to wheel’s lock. 3. If OD clutch system(3rd gear operating part) has faults, input speed revolution will be out of specification. 4. If output speed revolution is output. It means that the foot brake force is not applied fully. Remeasuring is re- 5. Is "STALL TEST " within specification? YES ▶ Go to "Signal circuit inspection" procedure. NO ▶ Go to "Component inspection" procedure. CAUTION 1. Do not let anybody stand in front of or behind the vehicle while this test is being carried out. 2. Check the A/T fluid level and temperature and the engine coolant temperature. • Fluid level : At the hot mark on the oil level gauge. 3. Chock both rear wheel(left and right). 4. Pull the parking brake lever on with the brake pedal fully depressed. 5. The throttle should not be left fully open for more than eight second. 6. If stall test is being performed more than once, move the selector lever to ’N’ and run the engine at 1000 |