T4 2.5 TDI ACV: Engine Remap After Conversion

Hello guys,

And I'm still having a problem after the renovation!

The engine control unit (ECU) that I installed is designed for vehicles with ESP (part number: 074 906 018 M), but I have not installed either ABS or ESP in my vehicle!

The current code is: "00002"

The following errors are reported in the engine control unit:
everything else is error-free!

2 errors found:
18057 - Data bus communication fault: No message received from the ABS control unit.
P1649 - 35-00 - -
16955 - Brake light switch - Implausible signal.
P0571 - 35-00 - -

Since the ABS control unit performs a plausibility check with the brake pedal sensor, this explains the second error and why my GRA (presumably referring to a specific system or function) is not yet working!
I also bought a new dual pedal switch from VW!

Okay, so the question is: Can I recode this "Msg"? If so, what should the encoding be?
"00000" would be obvious, wouldn't it? ???

18057 - Data bus drive, missing message from the ABS control unit.
P1649 - 35-00 - -

Ignore. I don't think '00000' will work, but '00001' is automatic.

Hmmm, I would like to, but unfortunately, I think it will disable the GRA because of the error .

Okay, and of course, the preheating indicator is constantly blinking, which is a bit annoying after over 10,000 km;).

You won't really get anywhere without replacing the STG.
For this, there are two separate ECUs (Engine Control Units), one with ESP (Electronic Stability Program) and one without.

Hmmm, that's a shame, I had already suspected that .