Air Pressure Test
WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
10R80 Air Ports
| Item | Description |
|---|---|
| 1 | A clutch |
| 2 | B clutch |
| 3 | C clutch |
| 4 | D clutch |
| 5 | E clutch |
| 6 | F clutch |
| 7 | TCC apply |
| 8 | TCC release |
| 9 | Lube |
| 10 | To cooler |
| 11 | From cooler |
| 12 | Line pressure tap |
NOTE:
When applying air pressure to the clutches using the indicated ports, restrict air pressure to no more than 276 kPa (40psi).
A no-drive condition can exist even with correct transmission fluid pressure because of inoperative clutches. Refer to the Clutch Application Chart to determine which clutch is applied in each gear range. A clutch concern can be located through a series of checks by substituting air pressure for fluid pressure to determine the location of the conce