Hello to all,

I have a Ford Fiesta 2004 with the ASM (auto-shift manual) transmission - Durashift - which now doesn't want to start.

The warning light of Durashift was blinking and sometimes the car started after I play with the wires. I inspected the wire loom (2S6T-14K039-AD) from the clutch actuator (TCM : 2S6R-7M168-GC) to the selector & shift motors (2S6R-7K004-AC) and all was OK.
After some days, the warning light of Durashift was solid and the car didn't want to start.
In the dashboard, the number of the gear selected was a 8 barred.

So I decided to buy a VCM II clone from obd2tool to read the DTC.
I saw an error code (P0810) about a "clutch postion error". IDS v91.01 said me that a new calibration file (2S6R-7P170-AD) is available and it will upgrade the TCM. But at the end, it displays me an error (0 -0x0 851082).

But after that the TCM doesn't want to respond and at the dashboard the number of the gear selected is now a double-dash.

I ask for some help to restore this TCM.