SEAT Instant download
File type
Chip Tuning
Brand
SEAT
Car model
LEON
Software number
03L906023LF 8789
Inside the download
  • WinOLS (Seat Leon (tun egr dpf cks ok) as - - SM2F0L9500000)2.097.152 bytes
  • LEON PCR2.1 ORG2.097.152 bytes
  • LEON ID.txt150 bytes
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SEAT LEON PCR2.1 03L906023LF 8789 DPF EGR OFF STAGE1 TUNED VMAX

Chip tuning (stage 1 remap) file for the SEAT LEON (PCR2.1). SW 03L906023LF 8789. Instant download after payment.

30,00€

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  • Read from a real unit — listed by the exact hardware and software number.

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About this file

Description

A SEAT Leon PCR2.1 calibration with DPF off, EGR off, Stage 1 and Vmax changes combined. It matches VAG part number 03L906023LF with software version 8789.

For off-road, export or motorsport use only; it is not road-legal in the EU/UK. Confirm 03L906023LF and 8789 in the ECU identification before writing, since PCR2.1 comes in many software versions. Save your original read first so you can go back to stock, and use a tool that handles PCR2.1 checksums correctly. No read tool is recorded for this file.

SEAT LEON PCR2.1 03L906023LF 8789 DPF EGR OFF STAGE1 TUNED VMAX is a chip tuning (stage 1 remap) file for the SEAT LEON fitted with the PCR2.1 engine control unit. It matches software number 03L906023LF 8789. The file is supplied exactly as read from the unit, without alterations.

Typical use: improving power and torque while keeping the engine within safe factory limits. Before writing the file, confirm that the hardware and software numbers printed on your ECU label match the numbers above; writing a file to a unit with different numbers can damage the ECU.

After secure checkout the file is available for instant download from your AutoECUFile account, and it stays there for later downloads. Need another version of 03L906023LF 8789, or a file that is not listed? Send us a file request and we will source it for you.


HW: CAYC
SW: 03L906023LF
VIN nr.: VSSZZZ1PZCR0****
SW ver.:
Spare:
Engine:
Ver.HW:
SW upg.: 03L906023LF 8789
Installation: 1,6l R4 CR td

DPF EGR OF STAGE1 TUNED VMAX

ORGINAL AND MOD FILE

2.00MB OBD FILE

Technical data

Specification

File typeChip Tuning
BrandSEAT
Car modelLEON
ECU modelPCR2.1
Software number03L906023LF 8789
FileWinOLS (Seat Leon (tun egr dpf cks ok) as - - SM2F0L9500000) 2.097.152 bytes
FileLEON PCR2.1 ORG 2.097.152 bytes
FileLEON ID.txt 150 bytes
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