Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2004 Scion xB AutomaticFACTORY OEM SERVICE PROCEDURE
Service Data
SERVICE DATA SPECIFICATIONS (U340E)
| Line Pressure (Wheel Locked) At Stall (Throttle Valve Fully Opened) | ||
| D Position | 1,107 - 1,225 kPa (11.3 - 12.5 kgf/cm2 , 161 - 178 psi) | |
| R Position | 1,695 - 1,813 kPa (17.3 - 18.5 kgf/cm2 , 246 - 263 psi) | |
| Engine Stall Revolution | 2,300 +/- 250 rpm | |
| Time Lag | ||
| N => D Position | Less than 1.2 seconds | |
| N => R Position | Less than 1.5 seconds | |
| Engine Idle Speed (A/C OFF) N Position | 700 +/- 50 rpm | |
| Drive Plate Runout Max. | 0.20 mm (0.0079 in.) | |
| Differential Oil Seal Drive In Depth | ||
| LH Side | 5.9 +/- 0.5 mm (0.232 +/- 0.020 in.) | |
| RH Side | 2.0 +/- 0.5 mm (0.079 +/- 0.020 in.) | |
| Shift Schedule, D Position (Throttle Valve Fully Opened) | ||
| 1 => 2 | 50 - 56 km/h (31 - 35 mph) | |
| 2 => 3 | 94 - 102 km/h (58 - 63 mph) | |
| 3 => 4 | 148 - 157 km/h (92 - 98 mph) | |
| 4 => 3 | 143 - 151 km/h (89 - 94 mph) | |
| 3 => 2 | 89 - 97 km/h (55 - 60 mph) | |
| 2 => 1 | 42 - 46 km/h (26 - 29 mph) | |
| (Throttle Valve Fully Closed) | ||
| 3 => 4 | 40 - 45 km/h (25 - 28 mph) | |
| 4 => 3 | 30 - 34 km/h (19 - 21 mph) | |
| 2 Position (Throttle Valve Fully Opened) | ||
| 1 =>2 | 50 - 56 km/h (31 - 35 mph) | |
| 3 =>2 | 89 - 97 km/h (55 - 60 mph) | |
| 2 =>1 | 42 - 46 km/h (26 - 29 mph) | |
| L Position (Throttle Valve Fully Opened) | ||
| 3 => 2 | 89 - 97 km/h (55 - 60 mph) | |
| 2 =>1 | 44 - 49 km/h (26 - 29 mph) | |
| Lock-Up Point D Range (Throttle Valve Opening 5%) | ||
| Lock-Up ON: 3 =>3L | 94 - 102 km/h (58 - 63 mph) | |
| Lock-Up ON: 4 =>4L | 55 - 59 km/h (34 - 37 mph) | |
| Lock-Up OFF: 4L =>4 | 52 - 57 km/h (32 - 35 mph) | |
| Lock-Up OFF: 3L =>3 | 89 - 97 km/h (55 - 60 mph) | |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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