991.2 Turbo, Turbo S, GT2RS PDK Map Notes

Supported Vehicles:

  • 2017-2019 Porsche 911 (991.2) Turbo PDK WM
  • 2017-2019 Porsche 911 (991.2) Turbo S PDK WM
  • 2018 Porsche 911 (991.2) GT2 RS






Map Revision:

MapVersion #
Simulated Stock

v100

COBB OEM+*v100
COBB Sportv100
COBB Sport+v100

COBB Aggressive

v100
COBB High Torque Aggressivev100


PDK Tuning Activation: 

  •  If you did not initially purchase your Accessport with PDK support, please contact the COBB Tuning customer service team via phone or email.  


Required Accessport Firmware:

  • AP3-POR-012-PDK: 1.7.3.1-16957

Map Availability:


ECU Map Note Locations:




Requirements: 

All maps are designed for vehicles with stock clutches.  If you have upgraded clutches it's recommended to get a custom tune   







COBB OEM+

  • Race Start Enabled:
    • Normal, Sport, Sport+ Modes.
  • Decreased Shift Time
  • Idle Creep Disabled
  • Kickdown Disabled
  • Dual Paddle Neutral Enabled

COBB Sport

  • Race Start Enabled:
    • Normal, Sport, Sport+ Modes.
    • RPM setpoint for Full Race Launch Mode optimized
  • Decreased Shift Time
  • Kickdown Disabled
  • Dual Paddle Neutral Enabled
  • Shift Schedules: 
    • Enhanced shift schedules during more aggressive driving conditions (higher throttle input)
    • Normal driving conditions retain stock shift schedule.

COBB Sport+

  • Race Start Enabled:
    • Normal, Sport, Sport+ Modes.
    • RPM setpoint for Full Race Launch Mode optimized
  • Decreased Shift Time
  • Kickdown Disabled
  • Dual Paddle Neutral Enabled
  • Shift Schedules: 
    • Enhanced shift schedules during more aggressive driving conditions (higher throttle input)
    • Enhanced shift schedules  during less aggressive driving conditions (lower throttle input)


COBB Aggressive

  • Race Start Enabled:
    • Normal, Sport, Sport+ Modes.
    • RPM setpoint for Full Race Launch Mode optimized
  • Decreased Shift Time
  • Idle Creep Disabled
  • Kickdown Disabled
  • Shift Firmness: Increased firmness over factory
  • Dual Paddle Neutral Enabled
  • Shift Schedules: 
    • Enhanced shift schedules during more aggressive driving conditions (higher throttle input)
    • Enhanced shift schedules  during less aggressive driving conditions (lower throttle input)

COBB High Torque Aggressive

  • Race Start Enabled:
    • Normal, Sport, Sport+ Modes.
    • RPM setpoint for Full Race Launch Mode optimized
  • Decreased Shift Time
  • Idle Creep Disabled
  • Kickdown Disabled
  • Shift Firmness: Increased firmness over factory
  • Dual Paddle Neutral Enabled
  • Clutch Pressure: Increased under full load
  • Shift Schedules: 
    • Enhanced shift schedules during more aggressive driving conditions (higher throttle input)
    • Enhanced shift schedules  during less aggressive driving conditions (lower throttle input)
  • Use only if stock clutch clamping pressure does not function in your application.
  • If changing from a High Torque map to any other map or uninstalling you MUST perform a PDK relearn after flashing the map.

If the High Torque Aggressive map is flashed to the car, it will not be able to properly relearn and the process will fail.  In order to perform a PDK relearn you'll need to change maps.


Race StartDecreased Shift TimeDual Paddle NeutralKickdown DisableIdle Creep DisableEnhanced Shift Schedule During Aggressive DrivingEnhanced Shift Schedule During Normal DrivingIncreased Shift FirmnessIncreased Clutch Pressure
Simulated StockNoNoNoNoNoNoNoNoNo
COBB SportYesYesYesYesNoYesNoNoNo
COBB Sport +YesYesYesYesNoYesYesNoNo
COBB AggressiveYesYesYesYesYesYesYesYesNo
COBB High Torque AggressiveYesYesYesYesYesYesYesYesYes
COBB OEM+YesYesYesYesYesNoNoNoNo




PDK Relearn

  • A step-by-step guide on how to perform this procedure with the Accessport can be found here: How To: Perform PDK Clutch Re-Learn      
  • Over time clutches can wear and the thickness can decrease.  Performing a PDK relearn will help the PDK verify clutch thickness and position.  This is particularly useful after a clutch replacement or in cars with higher mileage.
  • The adaption process an be quite loud and the car may clunk or lurch somewhat violently.  This is normal during the adaption process.



Closing Warnings and Precautions:

  • Use of inappropriate calibration/modification combinations may promote transmission damage.
  • If the COBB High Torque map is flashed to the TCU a A PDK relearn may be required when switching from the High Torque map to other COBB maps or uninstalling.  PDK Relearn instructions are located above.
  • Some higher mileage PDK cars may have driveability problems that may be exacerbated by flashing the PDK, most notably a shudder when starting from a stop at low throttle in 1st gear or reverse.  In most cases a simple PDK fluid service is all that is needed to remedy the issue, however the issue may be more indicative of a failing valve body.  A PDK Relearn will unfortunately not fix this issue.  We suggest doing a PDK fluid service before installing the PDK flash if you are still running original fluid regardless of milage.              




Revision Notes:

Revision #Notes:
v100


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