Multiecuscan

Dear all,

During my fiat 500 EGR tests, I select on paramenters:

EGR Valve opening
Actual EGR Position
Desire EGR Position
EGR valve learn
EGR position control

after that, I got to "Actuatores" , choose EGR Solenoide valve and I can see the process and status ok.

The issue is I can't have this log..., the log results are the same (e.g.):

READING PARAMETERS:
EGR valve opening: 11 %
Actual EGR position: -0,142 mm
Desired EGR position: 0,000 mm
EGR position control: Disabled

READING PARAMETERS:
EGR valve opening: 11 %
Actual EGR position: -0,142 mm
Desired EGR position: 0,000 mm
EGR position control: Disabled

READING PARAMETERS:
EGR valve opening: 11 %
Actual EGR position: -0,142 mm
Desired EGR position: 0,000 mm
EGR position control: Disabled

EXECUTING ACTUATOR...
EGR solenoid valve
COMPLETE

In simulated connection, it logs well:

(Multiecuscan 5.4)
03/02/2026 13:22:11
Fiat 500 1.3 Multijet 16V
Marelli 8F3 CF5/CF5+/EOBD Diesel Injection (1.3)
SIMULATION MODE!!! THE DATA IS NOT REAL!!!
--------------------------------------------------------------

ECU ISO code: 7C 86 4F FF FF
VIN code: 5188214
ECU serial number: 281011421
FIAT drawing number:
Hardware number: 037367790
Hardware version: 44
Software number:
Software version: 0307
Homologation number: |?O??
Functioning time (EEPROM): 2089177087
Operating time: 2089177087

READING PARAMETERS:
EGR valve opening: 22 %

READING PARAMETERS:
EGR valve opening: 8 %

READING PARAMETERS:
EGR valve opening: 34 %
Actual EGR position: 49 mm

READING PARAMETERS:
EGR valve opening: 77 %
Actual EGR position: 69 mm

READING PARAMETERS:
EGR valve opening: 14 %
Actual EGR position: 84 mm


Both using OBDLink LX or Vgate vlinker FS USB