TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.115
ATTE/A340 Automatic Trans (GTE)116 / 118
p.117
SERVICE SPECIFICATIONS — MK4 Supra A340 Automatic Trans (GTE), page 116
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AT2–116 A340E (2JZ—GTE) AUTOMATIC TRANSMISSION – SERVICE SPECIFICATIONS SERVICE SPECIFICATIONS SERVICE DATA Line pressure (wheel locked) Engine idling D position 471–530 kPa 4.8–5.4 kgf/cm2 68–77 psi R position 686–785 kPa 7.0–8.0 kgf/cm2 100–114 psi AT stall D position 1,334–1,470 kPa 13.6–15.0 kgf/cm2 193–213 psi R position 1,697–2,030 kPa 17.3–20.7 kgf/cm2 246–294 psi Engine stall revolution D and R position 2,600 ± 150 rpm Time lag N → D position Less than 1.2 seconds N → R positionposition Less than 1.5 seconds Engine idle speed (In N position and air conditioner OFF) 650 ± 50 rpm Drive plate runout Max. 0.20 mm 0.0079 in. Torque converter clutch runout Max. 0.1 mm 0.004 in. SHIFT POINT NORM Mode Shift position Shifting point Vehicle speed km/h (mph) D Throttle valve fully opened 1→2 62–72 (39–45) 2→3 120–129 (75–80) 3→O/D 187–201 (116–125) O/D→3 181–195 (112–121) 3→2 109–117 (68–73) 2→1 41–47 (25–29) Throttle valve fully closed 3→O/D 29–34 (18–25) O/D→3 23–28 (14–17) 2 Throttle valve fully opened 1→2 62–72 (39–45) *3→2 135–147 (84–91) 2→1 41–47 (25–29) L Throttle valve fully opened *2→1 60–66 (37–41) MANU Mode Shift position Shifting point Vehicle speed km/h (mph) D Throttle valve fully opened 2→3 122–131 (76–81) 3→O/D 194–207 (121–129) O/D→3 187–201 (116–125) 3→2 109–117 (68–73) Throttle valve fully closed 3→O/D 181–195 (112–121) O/D→3 23–28 (14–17) 2 Throttle valve fully opened *3→2 135–147 (84–91) L Throttle valve fully opened *2→1 60–66 (37–41) * Shift points is the same when the throttle valve is closed as when the throttle valve is opened.