What is the latest version without dieselgate for 03L906023T?

[jfim88]

Hi guys,

My wife's car, an Ibiza 1.6TDI CAYC, has now 9980 software version, 03L906023T software number.

How I can know what version is the latest without dieselgate?

[jfim88]

Anyone can help?

[lsdlsd88]

post full ID and ecu label

[jfim88]

post full ID and ecu label

01 Engine
Descripción del sistema: R4 1.61 TDI
Número de software: 03L906023T
Versión de software: 9980
Número de hardware: 03L906023S
Versión de Hardware: H13

I’ll post the ECU label tomorrow. Not sure if DG changed the P/N.

If Part Number is changed, is safe to flash a file with the original P/N stamped in ECU?

[lsdlsd88]

it maybe had 023S software before. anyway u can use 03L906023T 9972 frf

[jfim88]

it maybe had 023S software before. anyway u can use 03L906023T 9972 frf

And it would be dieselgate free even if this Part number was changed after dieselgate?

[lsdlsd88]

yeah 9977 should be the nox update

[jfim88]

Update

Finished downgrading to 9972 software and removing the flow straightener.

I made it using Odis Engineering 17.0.1 and VNCI 6154. Perfect at first attempt. It took about 4 minutes to do the ECU flash.

After flashing there were some faults in Brakes, Steering and some control units, but cleared them and now are all gone. I supose this is normal after the ECU flash.

A quick test of the car after the work was finished and wow! The car is different. Idle sounds better. It has torque at low rpms again. It's like a different car. Wife should be happier now!

Thanks you all guys for all the tips.

[IIISuddenIII]

Hello, probably is this post dead, but if not, can you post the 9972 software?? Thanks