Cylinder test


When performing this function the car will automatically rev up the engine several times during approx. 20-40 seconds to decide how good the cylinders are relative to each other. The best cylinders receive the value 100%.

There may not be any permanent fault codes for components that affect the following:

Test conditions:

Procedure:

  1. Start the function.

  2. Press and hold down the gas pedal.

  3. Let up the gas pedal when the result is shown.

  4. Turn off the ignition.

  5. Wait 6 seconds.

  6. Turn on the ignition.

  7. The function is done.

    • If the function fails, check the test conditions and repair any faults.