How to solve forBMW Scanner V1.4.0Pa-soft clone software error 'Hardware Faulty'?
Problem:
'I have install the 1.4.0 Scanner for BMW software and connect with vehicle via USB cable, when i open the pasoft software, it displayed an error message 'Hardware Faulty'. What's the problem? The interface is damaged?'
Solution from engineer:
DME MSD85 ISN by Autohex II BMW Scan Tool. Autohex BMW Diagnostic Tool is considered as the most powerful tool for managing ISN ( Individual Serial Number ) in CAS, DME and EGS. Full support to read and write ISN to all CAS versions (1,2,3 3+,4,4+) including latest updates. Supports all ISN reading of DME/DDE in E series up to latest produced. This technical article defines BMW scan tool data stream desired DME data, as set by BMW. BMW calls this data set point data. This refers to the idea that these sensors (inputs) and controls (outputs) should be within this range when normal. Outside of these ranges can be considered faulty and furhter diagnosis to reach the root cause is needed. BMW Factory Scan Tools. BMW's factory tool is the PC based Online Service System (O.S.S.). Includes a number of components and provides extensive service functionalities. Integrated into BMW's O.S.S. Are software modules for both diagnostic work (aka: ISTA-D) and for module reprogramming (aka: ISTA-P).
Do not open software directly after install software and connect with vehicle.
How to Download for BMW 1.4.0 Scanner Software onto an Apple/ Mac Computer:
Reference:
How to install for BMW Scanner 1.4.0 on Windows 7 32-bit?