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Simon

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Posts posted by Simon

  1. To connect to the CAN/RS232 port you will need one of our CANPCB cables. From this we can supply a serial cable (9pin) or a flying lead that you can hard wire.

    Have done a bit of a look and see that racepak have an interface module for Vi-PEC this will also work with the link ecu.

    What I couldn't find was how the two connect.

  2. Hi Ahmad

     

    Do you know how many teeth you have on your application as some BMWs ran a 58-60 tooth wheel on the crank.

    If you have 116 teeth this signal will have to go to trigger 1. The second signal should be a single tooth and this must go to trigger 2.

    Your trigger 2 setting should be 1x crank.

  3. You will need to wire the sensor to a DI.

    This DI will need to be configured as a speed input.

    The Calibration number allows the ECU to calculate ground speed in km/h.

    Note: In some cases erratic speed signals can occur due to unusual speed signal shapes. Changing from Rising Edge to Falling Edge or vice versa may help with this problem. This problem usually presents as random spikes of increased speed.

    Set-up Procedure: The Calibration number is the number of pulses received over a 100 m distance.

    Method 1: Drive the vehicle at a known speed and adjust the calibration number until the Vehicle Speed Runtime Value displays correct.

    Method 2: Wheel Speed Sensors Only. Calibration Number = (Number of Sensor Teeth / Wheel Diameter) * 31.83. Note that wheel diameter is in meters (m).

    Typical values for speed calibration numbers range from about 170 to 280.

     

    Note: Vehicle Speed can be checked in the Runtime Values Digital Inputs tab.

  4. The biggest concern is the 3600 cal number. This is too high.

    The frequency is too much for the DI input.

    Suspect you will have a 40 tooth wheel and will need to find a 17 tooth. Another option is to fit a frequency reducer that I think Ray can offer.

    To allow the ratios to be entered higher than 2.69 you will need to go in to the ECU calculated mode and turn off the Normalise Ratio Table.

    Then you can go back to user defined and enter values.

  5. You will still have the MAP as you can remove the ECU and store it for years with out any loss on memory. The missing 12V to the coils will pose a problem. This might be on the same feed as the fuel pump so might only be there whilst the pump is running. You can also get in touch with either of the following Arizona Off Road Buggy Supply (O.R.B.S.) 2525 E. 16th St. Yuma, AZ 85365 Tel: 928.783.6265 Vivid Racing 1835 East 6th St. Suite 26 Tempe, AZ 85281 Tel: 480.966.3040

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