VOLKSWAGEN VENTO (A6) 1.6L TDI 77kW/103HP PCR2.1 CONTINENTAL — ECU CONTINENTAL-SIEMENS-VDO PCR2.1

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

✓ Tuning via file (flash) 6 firmware versions

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Vehicle data

Brand	VOLKSWAGEN
Model	VENTO (A6)
Engine	1.6L TDI 77kW/103HP PCR2.1 CONTINENTAL
Stock power	105 CV / 77 kW
Displacement	1600 cc
Fuel	Diesel sovralimentato
Vehicle type	Auto

ECU

Manufacturer	CONTINENTAL-SIEMENS-VDO
Model	PCR2.1
Memory / EPROM	MICRO ST TRICORE - 16384 Kbit - 200000

Available tuning operations / options:

Boost pressure limiter
Boost pressure
Maximum torque limitation at clutch
EGR valve control
Scaling factor for driver requested torque at clutch
Injection opening time related to inj. pressure
Torque limiter 2
Torque limiter 3
Torque limiter
Torque limiter for smoke limitation
Torque limiter at high EGT
Speed limiter
Main injection
Specific injection pressure limiter
Specific injection pressure limiter for EFT sensor
Specific injection pressure
Air mass flow
Driver torque request for high speed Sport mode - AT
Driver torque request for high speed - AT
Driver torque request for low speed - AT
Driver torque request for low speed - MT
Driver torque request - MT

Firmware identifiers (6)

Hardware No.	Software No. (chip)	Version	Update software	ECU
CAYC	03L906023RH	1.94.010	03L906023RH 0248	CONTINENTAL-SIEMENS-VDO PCR2.1
CLNA	03L906023NT	1.94.002	03L906023NT 9972	CONTINENTAL-SIEMENS-VDO PCR2.1
CLNA	03L906023NT	1.94.010	03L906023NT 9971	CONTINENTAL-SIEMENS-VDO PCR2.1
CLNA	03L906023NT	1.94.007	03L906023NT 9971	CONTINENTAL-SIEMENS-VDO PCR2.1
CWXB	03L906023RM	1.94.002	03L906023RM 8267	CONTINENTAL-SIEMENS-VDO PCR2.1
CWXC	03L906023TR	1.94.008	03L906023TR 9977	CONTINENTAL-SIEMENS-VDO PCR2.1

ECU notes

TOTAL FILE MICRO Infineon Tricore TC1796 This Setting File can be used for serial system NewGenius. WARNING - New Genius with security Dongle: the protocol supports identification and writing only. IF the matching original file is already present in databank it can be used for the modification and the writing operation. WARNING - New Genius without security Dongle: the ECU can be modified via OBDII with New Genius ONLY after the unlock performed via PATCH UNLOCK with New Trasdata plugin 513. After the unlock it is possible to reprogram the ECU through OBDII port with New Genius. To work on this ECU you can use NewTrasdata

PARTIAL FILE MICRO Infineon Tricore TC1796 This Setting File can be used for serial system NewGenius. WARNING - New Genius with security Dongle: the certified file present in the setting is a partial file and it cannot be used with the FULL OBD2 mode of the serial protocol FLASH_0365.In order to use the FULL OBD2 mode of the serial protocol FLASH_0365 it is necessary first to read the FULL ecu file with New Trasdata plugin 994 and send the .DIM file to the Race technical support for the verification.Alternatively, you can perform the PATCH UNLOCK with New Trasdata plugin 513 and then proceed with the OBD2+UNLOCK mode of the serial protocol FLASH_0365. WARNING - New Genius without security Dongle: the ECU can be modified via OBDII with New Genius ONLY after the unlock performed via PATCH UNLOCK with New Trasdata plugin 513. After the unlock it is possible to reprogram the ECU through OBDII port with New Genius. To work on this ECU you can use NewTrasdata

Get the file for this vehicle

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Tools to read and write this ECU

Flex Programmatore per rimappatura centraline e cambi automatici ECU + auto gearbox € 1.000 Buy

The Genius OBD + Bench € 2.500 Buy

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