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Home >> Land Rover >> 2014 >> Range Rover Autobiography >> Repair and Diagnosis >> External Pages >> Different car >> Section 16 (Exhaust System - TDV6 3.0L Diesel -- Range Rover/L405) >> Exhaust System - TDV6 3.0L Diesel >> Exhaust System DTC: Selective Catalytic Reduction (SCR) >> 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
0x043C Reductant Tank Temperature - Raw
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed in °C
    • Circuit reference I_T_RAULS Signal
    • Input to the engine control module PWM signal for DEF tank temperature
0x0441 Reductant Injector Duty Cycle
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed in %
    • Circuit reference O_T_RAMV_L
  • Output from the engine control module PWM signal to drive the DEF injector
0x05C1 Reductant Tank Fluid Level
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed in mm
    • Circuit reference I_T_RAULS Signal
    • Input to the engine control module PWM signal for DEF tank level
0x05C2 Reductant Tank Sensor Duty Cycles
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed in %
    • Signal value is read from internal memory location internal to engine control module over CAN communication bus
0x05CF Reductant Purge Pump Duty Cycle - Commanded
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed in %
    • Circuit reference O_T_RAPM
  • Output from the engine control module PWM signal to drive the DEF pump
0x05D0 Reductant Pump Duty Cycle - Commanded
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed in %
    • Circuit reference 0_T_RAPM
  • Output from the engine control module PWM signal to drive the DEF pump
0x05D1 Selective Catalyst Reductant Relay State - Commanded
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed as off/on
    • Circuit reference 0_T_SCRMRLY
  • Output from the engine control module PWM signal to drive the DEF relay
0x05FB Learnt Heater Current Threshold For Heater Run Dry Detection - Frozen Cavity Detection In Urea Tank
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed in mA
    • Signal value is read from internal memory location internal to engine control module over CAN communication bus
0x05FC Total Mass Of Fluid Injected By Urea Dosing System
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed in Kg
    • Signal value is read from internal memory location internal to engine control module over CAN communication bus
0x05FD Total Time Of Urea Dosing Valve Exceeding Upper Temperature Threshold
  • Diagnosis may require using the Jaguar Land Rover Approved Diagnostic Equipment to check datalogger signals
    • Signal is displayed in s
    • Signal value is read from internal memory location internal to engine control module over CAN communication bus