Project #23856

PPD1.x 03G906018CE 9707 CASN1L10 9707657628 6576286144 PPD1.5_VAG

VW - AUDI - SEAT - SKODA - PORSCHE Car Diesel STAGE1 + EGR OFF + LAMBDA OFF + DTC OFF ✓ Completed Oct 13, 2026

Vehicle & ECU

Vehicle typeCar
FuelDiesel
File size2.00 MB 2,097,152 bytes
Completed
Automated processing≈ 35 min
Status✓ Completed & delivered
Original fileVolkswagen_Passat_2005_(B6)_2.0_TDI_PPD_140_hp_Siemens_PPD1.x_OBD_NR.bin

ECM Titanium

Driver · Vehicle · ECUP20_1C57 · VOLKSWAGEN PASSAT 6 · PPD1.2

Software identification 6

Software number03G906018CE
Version / upgrade9707
Identifier 2CASN1L10
Identifier 39707657628
Identifier 46576286144
Identifier 5PPD1.5_VAG

Operations performed 4

  1. STAGE1 automated · solution rev 15 · ~15 min

    A safe performance tune that needs no mechanical changes and does not harm the vehicle.

  2. EGR OFF automated · solution rev 19 · ~5 min

    Disables the exhaust gas recirculation (EGR) system.

  3. LAMBDA OFF automated · solution rev 8 · ~5 min

    Disables the oxygen (lambda) sensors.

  4. DTC OFF automated · ~10 min

    Permanently disables the fault codes (DTC) you select; you need to provide the P codes to turn off.

    • P2385EGR Sensor "E" Circuit

Other solutions for this ECU 11

Every operation below can be ordered for the same PPD1.x file (diesel). Prices are per file in EUR; automatic solutions are delivered within minutes, engineer-assisted ones are prepared by our tuning team.

STAGE1 A safe performance tune that needs no mechanical changes and does not harm the vehicle. done in this project ✓
STAGE2 A performance tune that requires hardware changes such as exhaust, filter or DPF removal. engineer-assisted, on request · ~60 min 40 EUR
STAGE3 A performance tune built from data logs after vehicle-specific hardware upgrades. engineer-assisted, on request · ~180 min 200 EUR
DPF OFF Deletes the diesel particulate filter (DPF) system in software; if the vehicle has AdBlue, it must be deleted first. automatic, 9 ready solutions for this file size · ~5 min 5 EUR
EGR OFF Disables the exhaust gas recirculation (EGR) system. done in this project ✓
LAMBDA OFF Disables the oxygen (lambda) sensors. done in this project ✓
TVA OFF Disables the diesel throttle valve. automatic, 4 ready solutions for this file size · ~5 min 5 EUR
FLAPS OFF Disables the swirl flaps in the intake manifold. automatic, 5 ready solutions for this file size · ~5 min 5 EUR
MAF OFF Disables the mass air flow (MAF) sensor. automatic, 1 ready solution for this file size · ~10 min 30 EUR
IMMO OFF Disables the immobilizer system so the vehicle can start and run. automatic, 2 ready solutions for this file size · ~180 min 50 EUR
HOT START Fixes the rough/delayed starting issue (hot start) that occurs when the engine is hot. automatic, 1 ready solution for this file size · ~10 min 20 EUR
REVLIMIT Adjusts the engine rev limiter (hard cut) point. automatic, 5 ready solutions for this file size · ~20 min 10 EUR
DTC OFF Permanently disables the fault codes (DTC) you select; you need to provide the P codes to turn off. done in this project ✓
CHECKSUM OK Automatically calculates and corrects your modified file’s checksum; if your tool cannot do checksums, we do it for you. automatic, instant 1 EUR
REV ORI Restores your modified software file to its original factory state. automatic, stock file in archive · ~120 min 10 EUR
Have a PPD1.x file? Sign in to the ECUHARD platform, upload it and pick the operations — automatic solutions are ready in minutes, 24/7, invoice issued automatically.
Sign in & upload your file →

About this project

PPD1.x is an engine control unit (ECU) supported by our automated file service. This unit is fitted to VW - AUDI - SEAT - SKODA - PORSCHE Car vehicles. Project #23856 was completed automatically by the ECUHARD file service for a VW - AUDI - SEAT - SKODA - PORSCHE Car vehicle running software 03G906018CE 9707 CASN1L10 9707657628 6576286144 PPD1.5_VAG. Disabled fault codes: P2385.

Frequently asked questions

What was done to this PPD1.x file?

Operations performed: STAGE1, EGR OFF, LAMBDA OFF, DTC OFF. The modified file was checksum-corrected and delivered ready to flash.

Which fault codes (DTC) were disabled?

P2385 (EGR Sensor "E" Circuit). Each code is switched off in the ECU fault table, so it is no longer stored or shown by diagnostic tools.

What is the software version for this PPD1.x file?

This project is for PPD1.x with software numbers: 03G906018CE 9707, CASN1L10, 9707657628, 6576286144, PPD1.5_VAG. The same operations apply to other vehicles running the same software.

Can I get the same tuning for my VW - AUDI - SEAT - SKODA - PORSCHE?

Yes. Sign in, upload your original ECU file (PPD1.x or any supported ECU), choose the operations you need and our automated system prepares the file, usually within minutes, 24/7.

I read my ECU with a different tool — will the tuning fit my file?

Yes. Every operation is applied to the file you upload — your own read from your own car — so the tool and the read mode do not matter: the modifications are located by content, not by a fixed file layout. If your file was modified before, our REV ORI (revert to original) module repairs every changed area back to the stock values first — no matter which tool or method read it (KTAG, KESS, Flex, Autotuner, CMD, OBD, bench or boot) (10 EUR). A compatibility problem is therefore impossible.

I have an OBD read — can you tune it, or do I need a bench/boot read?

An OBD read is fine as long as it contains the software area (maps). Upload it; the platform detects the ECU and software number and shows which operations are available for your file. If the read is partial and an operation is not possible on it, you will see that before paying.

I read boot mode with KTAG / bench with Flex / bench or OBD with Autotuner — which read do I upload?

Any of them. Upload the file exactly as your tool saved it (PPD1.x reads are supported in OBD, bench and boot form). The system works on your own read, so nothing has to be converted or matched to a different device.

Do you need the full backup (EEPROM, other sectors)?

No. Only the software-related part of the ECU is used: the maps area — the internal flash and/or the external flash, depending on where the software lives in that ECU. EEPROM and other memory sectors are not needed and are never modified. Keep your full backup for yourself as a safety copy.

How can I be sure the result will be compatible with my ECU?

Because the file returned to you is your own read with only the selected areas changed and the checksum corrected, it flashes back with the same tool and method you used to read it. The software number stays the same; nothing else in the file is touched.

What other operations are available for PPD1.x?

STAGE2 (40 EUR, engineer-assisted, on request); STAGE3 (200 EUR, engineer-assisted, on request); DPF OFF (5 EUR, automatic, 9 ready solutions for this file size); TVA OFF (5 EUR, automatic, 4 ready solutions for this file size); FLAPS OFF (5 EUR, automatic, 5 ready solutions for this file size); MAF OFF (30 EUR, automatic, 1 ready solution for this file size); IMMO OFF (50 EUR, automatic, 2 ready solutions for this file size); HOT START (20 EUR, automatic, 1 ready solution for this file size); REVLIMIT (10 EUR, automatic, 5 ready solutions for this file size); CHECKSUM OK (1 EUR, automatic, instant); REV ORI (10 EUR, automatic, stock file in archive). Prices are per file.

I have a PPD1.x file — how can I get it done?

Sign in to the ECUHARD platform (solutions.ecuhard.com), upload your ECU file, select the operations you need and confirm. Automatic solutions are delivered within minutes, 24/7; engineer-assisted operations are prepared by our tuning team. Each file is checksum-corrected and an invoice is issued automatically.

Is there an ECM Titanium driver for this PPD1.x file?

Yes. The file is linked to ECM Titanium driver P20_1C57 (VOLKSWAGEN PASSAT 6). Matched: the software range is identical to the driver reference. The driver tells the software where the maps of this ECU software are, so tools that use ECM drivers, including the ECUHARD Tuning Editor, can open the maps automatically.

Do I need to send my original file?

Yes — upload the stock read of your ECU. If you do not have it, our original file archive may have a matching file by software number.