[2001spyderct]

As a former toyota technician I can attest that having techstream is worth its weight in gold! Especially for its ability to diagnose any functions that a generic scan tool won’t be of any use for. Thank you for making this available to us @cyclehead you are a great asset to our community.

 

[2001spyderct]

We had some of those aftermarket cables on laptops back when I worked at the Toyota dealership and never had any issues with them. Reflashed hundreds of cars with new calibrations and no issues with the cable or techstream software. Also, Iirc the factory ecu in the Spyder is from the era of before the calibration file could be updated.