BT1 & I Devices (Further Exploration and documentation - Part II)

The weather outside is cold....the shop inside is full....the exhaust evacuation system (exhaust fans) are loud..... with some of these factors in mind can create logistical complications for both servicing and diagnosing vehicles and teaching lessons.   By using the technology, BT1 and the I devices we can partially overcome the issues.  Using the bluetooth features/nature of the BT1 interface/dongle we can actively access data and DTCs from any vehicle that the BT1 is plugged into.  While we can access stored DTC's with just the vehicles ignition key in the on position, engine off. 

The benefit we have found is that often vehicles have to be running to access data, ex. streaming live sensor data.  We can have vehicles outside, so they can reach proper operating temperatures, we do not have to contend with loud exhaust system and the vehicle can remain outside while we remain inside and access the data.   

The BT1 bluetooth range was tested in the late fall, and besides a slight sensor to ECM to BT1 lag; approximately 2-3 seconds the technology worked flawlessly. 

The bluetooth testers are the two girls at the far end (in blue and white) and they have the BT1 hooked up to Mr. Dulongs B4000.  Excellent distance and operation of the technology, both outside the building and in.