SW upgrade 4Z7907551 - ECU ori File stage 1 4Z7907551 p ori flexfuel ethanol E85 chiptuning tuning file tuned Database - Driver Stage 1

	AUDI A6 2700 V6 BITURBO 250CV BOSCH \| ME7.1 \| 0261207768 \| 1037366424 \| 4Z7907551Q--0005 \|4Z7907551 A768_424.drt ( ECM )
	AUDI A6 II 2700 V6 30v Biturbo 250CV BOSCH \| ME7.1.1 \| 0261208288 \| 1037368391 \| 4Z7907551S--0020 \|4Z7907551 A288391A.drt ( ECM )
	AUDI A6 II 2700 V6 30v Biturbo 250CV BOSCH \| ME7.1 \| 0261206641 \| 1037354109 \| 4Z7907551C--0001 \|4Z7907551 A664_109.drt ( ECM )

ORI = Download ori file
Stage 1 = Tuned file.
Stage 1 E85 flexfuel = Stage 1 + automatic flexfuel file

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AUDI A6 II 2700 V6 30v Biturbo 250CV

CarTelematics

Ecu pcm file