Webasto thermo top v software

If this does not reset your FBH then you may have a more complicated error which requires diagnostics. To read and clear these fault s you should use one of the diagnostic methods below. Buy FBH diagnostic loom from the shop. This adapter is the sort of thing: Click Here or Click Here. However these tools do not have the full range of diagnostic or test functionality of the ThermoTest software.

The v2. Otherwise the guide above can be used. It has been reported that the v2. So keep the 8 pin plug fitted where possible. Some members have noted that with some OBD adapters the ground connection should be made to pin 4 instead of pin 5, this is now mentioned in the diagram.

Note: photos and more details to follow, if any questions in the meantime please email martin disco3. After connecting to the FBH as above , extend the wire through the bulkhead and down to the OBD port under the steering wheel. You then need to join this to an additional OBD port terminal wire, available from the site shop:. Buy an OBD wire from the shop. This terminal should then be fitted to cavity number 7 in the diagnostic connector, which is empty from the factory.

The connector is located underneath the steering wheel and above the pedals, and is accessed for fitting the additional wire by removing the footwell closing panel a few screws. You can quickly check that your FBH is working as intended by the factory by getting the external temperature sensor cold. Either remove it and place in the freezer for 15 minutes, or use a "cold spray" or air duster to chill the sensor in situ.

Check the external temperature in the dash display is below 6 degC, then start the engine. Assuming you have sufficient fuel and the engine is cold or cool, the FBH will start or attempt to start. Should you have a faulty FBH which is not fixed by clearing the faults or lock out - i.

Click OK to continue. A new window will open to install the LPT driver. Click Continue to proceed. Once installation is complete, click Close. You will be returned to the original installation window with a message that Webasto Thermo Test GB has been successfully installed. Jump to: navigation , search. It has been confirmed to work on Windows running on a Macbook. Categories : FBH Webasto. Navigation menu Personal tools Log in.

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