FixVault

Line Pressure Test Procedure

  1. Check A/T fluid and engine oil levels. If necessary, add fluid and oil.
  2. Drive vehicle for approx. 10 minutes or until fluid and oil reach operating temperature.

    ATF operating temperature: 50 - 80°C (122 - 176°F) 

    Fig 1: Locating Engine Oil Temperature
    G02455832Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Install pressure gauge to corresponding line pressure port.
    Fig 2: Identifying Oil Pressure Gauge
    G02455833Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Set parking brake and block wheels.
    • Continue to depress brake pedal fully while line pressure test is being performed at stall speed  .
    Fig 3: Pulling Parking Brake Lever
    G02455834Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Start engine and measure line pressure at idle and stall speed.
    Fig 4: Measuring Pressure Line
    G02455835Courtesy of NISSAN MOTOR CO., U.S.A.