Passat
1.6 TDI - 105-BHP - 78-KW
OEM to calibrated output.
These figures are database projections. The exact safe target is confirmed from the original file, software version, fuel, hardware and vehicle condition.
Programming context for this profile.
Tool support and access notes are imported from the supplied vehicle dataset. Always verify the current tool protocol and help file before connecting or opening a control unit.
- ECU / TCU
- SIEMENS PCR2.1
- Engine code
- CAYC
- Job type
- Could be either
- Power
- 78.3 kW
- Difficulty
- Easy
- OBD location
- Above pedals
- ECU location
- Under bonnet, below wipers
- Opening note
- Opens one side
Full OBD Unlock can be done on Kess V2 if in subscription and connected to internet. If downgrading software too older pre-diesel wastgate software, then you MUST remove the breather restriction pipe from the bottom of the Air filter box. Not doing so will result in MAF issues and EML on the dash
EGR delete with tune WILL block DPF. We advise to do EGR and DPF together or neither. EGR is required for DPF regeneration on these engines.