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HOMESERVICE MANUALSHONDA2002CIVIC SIREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 78 (AUTOMATIC TRANSMISSION)STALL SPEED TEST
2002 Honda Civic Si

Stall Speed Test

2002 Honda Civic SiSECTION Stall Speed Test
WARNING: This page is about a different car, the 2006 Acura MDX, 2005 Acura MDX, 2004 Acura MDX, and 2003 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.
  1. Make sure the transmission fluid is filled to the upper level (see ATF LEVEL CHECK  ).
  2. Apply the parking brake, and block all four wheels.
  3. Connect the HAS to the DLC (A), and go to the A/T data list.
    Fig 1: Identifying DLC Location
    G03640319Courtesy of AMERICAN HONDA MOTOR CO., INC.
  4. Make sure the A/C switch is OFF.
  5. After the engine has warmed up to normal operating temperature (the radiator fan comes on), shift to the 2 position.
  6. Fully press the brake pedal and accelerator pedal for 6 to 8 seconds, and note engine speed. Do not move the shift lever while raising engine speed.
  7. Allow 2 minutes for cooling, then repeat the test in the D5, 1, and R positions.
    NOTE:
    • Do not test stall speed for more than 10 seconds at a time.
    • Stall speed tests should be used for diagnostic purposes only.
    • Stall speed should be the same in D5, 2, 1, and R positions.
    • Do not test stall speed with the A/T pressure gauges installed.

    Stall Speed RPM: 

    Specification: 1,950 RPM 

    Service Limit: 1,800-2,100 RPM 

  8. If the measurements are out of the service limit, problems and probable causes are listed in the table.
    SERVICE LIMIT PROBLEMS AND PROBABLE CAUSES

    Problem Probable causes
    Stall speed RPM high in the D5, 2, 1, and R positions
    • ATF pump output low
    • Clogged ATF strainer
    • Regulator valve stuck
    • Slipping clutch
    Stall speed RPM high in the 1 position Slippage of 1st clutch or 1st gear one-way clutch
    Stall speed RPM high in the 2 position Slippage of 2nd clutch
    Stall speed RPM high in the R position Slippage of 5th clutch
    Stall speed RPM low in the D5, 2, 1, and R positions
    • Engine output low
    • Engine throttle valve closed
    • Torque converter one-way clutch slipping
RENDER: 1.0x

NO RELATED

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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.