Line Pressure Test
| Item | Service Part Number | Description |
|---|---|---|
| 1 | 7A010 | Line pressure tap |
| 2 | 7A010 | Transmission fluid drain plug |
NOTE:
Carry out the LINE PRESSURE TEST prior to carrying out the STALL SPEED TEST . If the line pressure is low at stall, do not carry out the STALL SPEED TEST or further transmission damage will occur. Do not maintain WOT
in any transmission range for more than 5 seconds.
NOTE:
Do not mistake the transmission fluid drain plug for the line pressure tap plug or the transmission fluid level will be low and will need to be refilled.
This test verifies the line pressure is within specification.
- Connect the transmission fluid pressure gauge to the line pressure tap.
- Start the engine and check the line pressure. Refer to the PRESSURE CHART to determine if the line pressure is within specification.