Kessy ECU 3D0909137D 3D0909137DX 5WK48505 VW Phaeton 3D Touareg 7L Porsche Cayenne 9P Bentley 3W Keyless Go

Kessy ECU J518 in exchange including programming
Control unit for access and start authorization with 12 month warranty

Partnumber ECU:
VW partnumber 3D0909137D / 3D0 909 137 D
VW partnumber 3D0909137DX / 3D0 909 137 DX
Continetal Siemens 5WK48505 / 5WK 48505
Safety and product information


Installed in:
- VW Touareg 7L 2003 - 2010,
- VW Phaeton 3D 2003 - 2014
- Porsche Cayenne 9P 2004 - 2010
- Bentley Continental 3W 2004 - 2011


Possible error in the Kessy system access & start authorization:
- Ignition can no longer be switched on
- Steering wheel remains locked
- The vehicle no longer starts.
- Error message in the instrument cluster "Steering defective!"
- Kessy control unit J518 - Does not respond, no diagnosis possible
- Kessy control unit J518 - damaged by water oxidized
- Kessy control unit J518 - connector contacts oxidized or broken
- Kessy control unit J518 - conductor tracks on the circuit board damaged by water oxidized



Exchange service process:

1. You purchase this service & pay via PayPal or bank transfer.
2. You only send your defective Kessy Module control unit to our address.
3. We transfer all data from your defective Kessy module to the replacement Kessy module.
4. We then send the programmed Kessy module
  back to you with DHL service
5. After programming, the Kessy Module is immediately ready for operation.