TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.096

ATGE/A340 Automatic Trans (GE) — Lock–up Point, page 97

97 / 98
p.098
Lock–up Point — MK4 Supra A340 Automatic Trans (GE), page 97
100%
Page text (OCR transcript)
AT1–97
AT340E (2JZ–GE) AUTOMATIC TRANSMISSION  –  SERVICE SPECIFICATIONS

LOCK–UP POINT
NORM Mode

D position          km/h (mph)
  Throttle valve opening 5%          Lock–up ON          Lock–up OFF

3rd Gear (O/D switch OFF)          56–62 (35–39)          53–59 (35–39)
O/D Gear          56–62 (35–39)          53–59 (35–39)

MANU Mode

D position          km/h (mph)
  Throttle valve opening 5%          Lock–up ON          Lock–up OFF

3rd Gear (O/D switch OFF)          98–105 (61–65)          92–99 (57–62)
O/D Gear          163–175 (101–109)          56–62 (35–39)

HINT:
(1) There is no lock–up in the 2 and L positions.
(2) In the following cases, the lock–up will be released regardless of the lock–up pattern.
•    When the throttle valve is completely closed.
•    When the brake light switch is ON.
(3) Shift up to 3rd will not occur when the engine coolant temp. is below 35˚C (95˚F) and the vehicle
     speed is below 40 km/h (25 mph).
(4) Shift–up to O/D will not occur when the engine coolant temp. is below 60˚C (140˚F) and the vehicle
     speed is below 63 km/h (39 mph)
(5) When the vehicle speed drops to 10 km/h (6 mph) or more below the cruise control set vehicle speed,
     shift down from O/D to 3rd occurs.