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VAG 17084Transmission control system (MIL request)
17084 is the VW Group 5-digit number VCDS (and older VAG-COM versions) shows for P0700. P0700 means “Transmission control system (MIL request)”. It's a generic powertrain code (transmission), so it means the same on every make, including VW, Škoda, Audi, SEAT and Cupra.
- Fix soon
- SystemTransmission
- TypeGeneric (same on all makes)
- VCDS number17084
How urgent is it?
Worth fixing soon; usually drivable meanwhile, but watch for symptoms.
Which system and module
Scanline files it under Transmission. The first letter, P, means powertrain (engine, transmission, emissions).
Usually stored by the gearbox control unit (VCDS address 02, Transmission); the engine control unit often stores a copy.
What usually causes it
- A fault stored in the transmission module: scan it for details
Typical causes are a starting point, not a diagnosis of your car.
Related codes
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Open ScanlineScanline explains fault codes; it isn't a repair authority. This page explains what the code means; it can't tell you what is wrong with your car. Ross-Tech's wiki has their own notes on VW Group faults.