Have tried full flash and here is results I am getting after recent upgrade of V7.5:
10:21:13.943: Scanning for EFILive FlashScan V1 USB
10:21:13.954: Autodetect interface ...
10:21:14.022: Interface firmware version: 1.2.17
10:21:14.024: Connection to [FSP] interface is OK
10:21:14.059: Interface firmware model: FSP
10:21:14.077: Interface firmware model: FSP
10:21:15.298: Disconnecting ...
10:21:15.317: Disconnected
10:21:15.947: Scanning for EFILive FlashScan V1 USB
10:21:15.959: Autodetect interface ...
10:21:16.023: Interface firmware version: 1.2.17
10:21:16.026: Connection to [FSP] interface is OK
10:21:16.027: Current protocol set to: "SAE J1850 VPW"
10:21:16.029: Autodetect PCM...
10:21:17.061: PCM not detected.
10:21:17.100: Interface firmware model: FSP
10:21:17.121: Interface firmware model: FSP
10:21:17.141: Interface firmware version: 1.2.17
10:21:17.161: Interface firmware date: Jan 18, 2005
10:21:17.183: FlashScan serial number: 003480393630
10:21:17.721: Getting status...
10:21:18.274: Status: Calibration missing.
10:21:20.645: Bootloader version: LS1B_v1.7C (08DC-9623)
10:21:20.648: Preparing PCM for reflash...
10:21:22.691: Autodetect interface ...
10:21:22.765: Interface firmware version: 1.2.17
10:21:22.768: Connection to [FSP] interface is OK
10:21:22.770: Autodetect PCM...
10:21:24.806: PCM not detected.
10:21:25.827: PCM may not be secured - did not reply to seed request
10:21:25.829: Initializing PCM...
10:21:25.831: Initializing PCM, step 1 of 4
10:21:25.837: Initializing PCM, step 2 of 4
10:21:25.839: Initializing PCM, step 3 of 4
10:21:25.842: Initializing PCM, step 4 of 4
10:21:30.860: No response from PCM. Retry 1...
10:21:33.008: Autodetect interface ...
10:21:33.081: Interface firmware version: 1.2.17
10:21:33.084: Connection to [FSP] interface is OK
10:21:33.086: Autodetect PCM...
10:21:35.121: PCM not detected.
10:21:36.141: PCM may not be secured - did not reply to seed request
10:21:36.144: Initializing PCM...
10:21:36.146: Initializing PCM, step 1 of 4
10:21:36.152: Initializing PCM, step 2 of 4
10:21:36.154: Initializing PCM, step 3 of 4
10:21:36.156: Initializing PCM, step 4 of 4
10:21:41.174: No response from PCM. Retry 2...
10:21:42.566: PCM is in an unknown state.
10:21:45.005: Disconnecting ...
10:21:45.025: Disconnected
10:21:45.037: Data transfer was interrupted.
10:21:46.311: Done!
Anyone dealt with this before? issue with the upgrade or a coincidence that the pcm is bad now?