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Home >> Land Rover >> 2014 >> Range Rover Autobiography >> Repair and Diagnosis >> External Pages >> Different car >> Section 15 (Fuel Charging & Controls - Turbocharger - TDV6 3.0L Diesel -- Range Rover/L405) >> Fuel Charging And Controls - Turbocharger - TDV6 3.0L Diesel >> Turbocharger (Diagnosis And Testing) >> Diagnosis And Testing >> Parameter Identifier (PID)

Parameter Identifier (PID)

WARNING: This page is about a different car, the 2018 Land Rover Range Rover, 2017 Land Rover Range Rover, and 2016 Land Rover Range Rover. However, it is still accessible from the selected car via links, so may be relevant.
PID DESCRIPTION ACTION
0X0347 Boost Pressure Actuator Bank 2 - Measured Position
NOTE: The datalogger signals are applicable only for TDV6
  • Diagnosis may require using the manufacturer approved diagnostic system check datalogger signals
  • 0X0347 - Boost Pressure Actuator Bank 2 - Measured Position
  • Signal is displayed in %
  • Circuit reference VGT_FB
  • TDV6 engines the request will vary in between 20 - 80%
  • The scaling of the signal should be in seconds, a period of minimum 10 seconds would be ideal to view on the screen one stretch so that we filter the minute deviations or non alignments coming from the actuator control strategy and response
  • Check for an alignment of the two variables (Boost Pressure Actuator Bank 2 - Measured Position and Boost Pressure Actuator Bank 2 - Desired position) whilst the actuator is driven (a short drive with tip-in tip-out scenarios will do). Only if major deviations are taking place or any sticking of the measured position then this would signify a component operating deficiency 
0X03E0 Boost Pressure Actuator Bank 2 - Desired position
NOTE: The datalogger signals are applicable only for TDV6
  • Diagnosis may require using the manufacturer approved diagnostic system check datalogger signals
  • 0X03E0 - Boost Pressure Actuator Bank 2 - Desired position
  • Signal is displayed in %
  • Circuit reference not applicable
  • Check for an alignment of the two variables (Boost Pressure Actuator Bank 2 - Measured Position and Boost Pressure Actuator Bank 2 - Desired position) whilst the actuator is driven (a short drive with tip-in tip-out scenarios will do). Only if major deviations are taking place or any sticking of the measured position then this would signify a component operating deficiency