Please note this unit will not work with the RS3/TTRS, you will require the Special controller from Iroz motorsport for this. Please see the dedicated product page for the RS3/TTRS 4wd module.
The OEM haldex controller are locked down and not adjustable, but by simply fitting our AWD Module a whole new level of control is available. The unit allows users to optimise control and provide the best performance available from the powertrain.
The MQB version of the controller replicates all the OEM CAN information as well as picks up lots of variables from the OEM Can to link into the control strategies like Steering Angle, Brake Pressure, RPM, TPS, Lateral G, Yaw, Long G, Speeds, Temperatures, and mode switches.
Limp Protection options for large slip, high current, high temps which warn the driver but keep AWD active unlike the OEM controllers which shut down the outputs, which is not ideal with high horsepower!
Works with any engine management system.
The Drive Mode Button on the MQB is used for map switching, so it allows users to be able to change between AWD Select 1, 2, 3, which means all the maps below can be adjusted. You can also enable the burnout mode to be active when hazards are on or if the handbrake is present.
AWD systems.
Live adjustment potentiometers which give drivers the ability to adjust the AWD Duty on the move or go 2WD from the flick of a switch.
4 x Base Duty Tables
4 x Adders with enable maps:
Left Foot Braking
Front Slip
Rear Slip
Centre Slip
4 x Multipliers with enable maps
Steering Angle
AWD Temp
AWD Pressure
AWD Potentiometer
Tyre Diameter adjustment under sensors
2WD/ Burnout Mode
Via Dedication Switched input
Via Can bus Message
Via OEM Functions
Limiters
Maximum Duty
Launch Control Limit
Duty Rate of Change
Decay/Hold Functions
Limp Mode
Over Current Protection
Over Slip Protection
Over Temp Protection
Cooling Pump control
AWD Cooling pump control logic
Datastream
The Syvecs AWD Unit also has a dedicated Can bus transmit area where users can send variables from the AWD to external control units for monitoring or to OEM Canbus system via custom Identifiers and byte structuring.
Sensors / Switches
External sensors can be connected to the AWD module and then linearized in our Scal Software
When the AWD is fine-tuned to suit torque and chassis setups, then huge improvements can be gained with our modules in acceleration as Adam showcases below.
SPECIFICATIONS:
Maximum of 30 Amps via pin sharing (HBR1&2 or HBR3&4)
Onboard Current Monitoring of each output
2 x CanBus – Configurable Transmit Via Scal Program
4 x Analog inputs for assigning Burnout Switch, Adjustment Pot, Pressure sensor, and Temp sensor.
4 x MagnetoResistive ABS Sensor Inputs for direct Speed monitoring
USB Connection – Dedicated Scal software with full calibration control
VCDS Support – Communicates with OEM Tools and Replicates OEM Haldex ECUs
Mains Power control circuit based from Ignition Switch
Reverse Polarity Protection
Weatherproof Enclosure
125°C Temperature capable
6V to 25V capable