...The car in question is 5 doors Fiat Stilo...

The reason for error messages in the back lights was bad ground connection.
Had to make extra earth wiring to correct that. The back light connectors are
not sturdy enough for their job in the long run...MK

When muliecuscan reports error "signal high" for the break lights, does that mean open circuit or what?

ELM9 means "ELM 327 v1.3+ interface with ADAPTER CABLE 1".
So where can I get that adapter cable?

Yes, the connection to ECU was created using this option:

Magneti Marelli IAW 5SF CF4/EOBD Injection (1.6 16V)

Result: No fault codes.

s130 wrote:The Stilo 1.6L 16V is the 76kw/77kW engine as far as I know. Are you asking / saying you think you have some odd ball ECU in your car?

Yes, that's the issue. Is the 77kW engine using same ECU as 76kW engine (Magneti Marelli IAW)? Maybe not.

Please check for yourself here: http://www.multiecuscan.net/SupportedVehiclesList.aspx Knowing the vehicle is not enough. Magneti Marelli IAW 5NF EOBD Injection |INFO|DTC|PRM|ACT|ADJ| KL ELM OBDKey Magneti Marelli IAW 5NF EOBD Injection (Outside EU) |INFO|DTC|PRM|ACT|ADJ| KL ELM OBDKey Magneti Mare...

Is Stilo 1.6 77kW engine supported by multiecuscan?

Yani...could this option be added to BRAVO/BRAVA 1.6 16V....

I have airbag ECU with label "Sensore AIRBAG 00464793640 99902000", made by Siemens.
Seems to me it is not supported by FES. Is there any hope that it will be supported some day?
Brava 1.6 16v -98.