Torque Converter Inlet Oil Pressure - Test
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| Torque Converter Inlet Oil Pressure | |||
|---|---|---|---|
| Date | Equipment ID Code | ||
| Inlet Oil Pressure Specification | Actual | ||
| High Idle | |
||
This procedure will verify the torque converter inlet pressure.
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| |
| Illustration 1 | g02571852 |
|
Tooling (A) 198-4240 Digital Pressure Indicator Gp | |
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| Tool | Item | Qty | Part No | Description |
|---|---|---|---|---|
| A | 198-4240 | Digital Pressure Indicator Gp | ||
| A1 | 1 | 198-4234 | Digital Indicator | |
| A2 | 1 | 198-4237 | Pressure Sensor Gp
(0 to 3,445 kPa (0 to 500 psi)) |
|
| A3 | 1 | 198-4236 | Adapter Cable As | |
- Operate the machine until the transmission oil temperature reaches normal operating temperature.
- Stop the machine on a hard, level surface. Move the transmission control lever to NEUTRAL.
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Illustration 2 g02609599 Left side of Transmission
(1) Pressure tap for torque converter inlet oil pressure - Remove the dust cap from test port (1). Attach tooling (A) to the test port (1).
- Start the engine. Release the parking brake. Depress the service brake pedal and keep the pedal down.
- Run the engine at high idle. The pressure must be
930 ± 100 kPa (135 ± 15 psi) .
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