If the Steering Angle Sensor (SAS) needs to be changed, many vehicles require the new sensor to be calibrated. The iCarsoft POR V2.0 will allow you to carry out steering angle re-calibration on supported models. ETCs Reset Function The Piwis tester 3 device is also very convenient and easy to use, supporting the diagnosis of all Porsche models up to 2020. Compatible with diagnostic computers. Help technicians save time and repair costs. If you want a scanner that can do all these, you must spend thousands of dollars and most likely pay a yearly subscription.

Unfortunately, the Durametric Diagnostic Tool for Porsche costs several hundred dollars and requires a laptop to run.

Multiple languages for option: English, German, Dutch, Spanish, French, Polish Italian Russian Portuguese Hungarian Czech Swedish Norwegian Finnish Danish. (More languages will be added in the future.) This full function diagnostic tool is compatible with OBD2 (1996-2019) vehicle models and will work on most on-board electronic systems. Supports the OEM of brands made in America, Asia and with PETROL and DIESEL in Europe OBD2/EOBD. These are the best Porsche OBD2 diagnostic code reader scan tools in 2021, as tested by Porsche YouTuber TPN with Satch. Evap System Test | The EVAP test function lets you initiate a leak test for the vehicle's EVAP system. Before using the system test function, refer to the vehicle's service repair manual to determine the procedures necessary to stop the test.

iCarsoft POR V3.0 can read and clear trouble codes on most systems such as engine, transmission, ABS and airbag etc. It supports OBDII/EOBD with ten modes of operation, reads live data and can produce a full ECU diagnosis. It automatically detects your car model and scans all modules for error codes. This special technology allows for specific diagnostic functions and testing! Actuation Test / Bi-directory Test is used to access vehicle-specific subsystem and component tests.

If you are looking for an alternative to Porsche PIWIS, Durametric diagnostic software is the best choice, especially for Porsche mechanics and repair shops. The scanners in this list work on most 1996 and newer Porsches, such as Porsche 996, 997, 911, Boxter, Cayenne, and 993.