LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volkswagen >> 2015 >> Touareg V6 R-Line >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Generic Scan Tool [CGRA] (4 Of 4) >> St Generic Scan Tool >> Diagnosis And Testing >> Transmission DTC Tables >> Transmission Control Module --, 8 Speed 0C8, 2017 My >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Transmission Control Module --, 8 Speed 0C8, 2017 My: Notes

AL-1000-8A 0C8
DTC Fault Code Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters with Enable Conditions Monitoring Time Length Frequency of checks, MIL Illum
P0604 Internal Control Module Random Access Memory (RAM) Error
  • RAM area check
  • Comparison of writing data and reading data.
  • Writing data is different from reading one.
  
  • 40 s
  • 2 DCY
  • continuous
P0605 Internal Control Module Read Only Memory (ROM) Error
  • ROM area check
  • Comparison of stored checksum value and calculated checksum
  • Two checksum values are not the same.
  
  • 40 s
  • 2 DCY
  • continuous
P0613 TCM Processor
  • 2nd CPU detects miscalculation
  • Check-calculation of 1st CPU failed
  • Single reset does not cover problem
  
  • 5 s
  • 2 DCY
  • continuous
P0706 Transmission Range Sensor "A" Circuit (PRNDL Input)
  • A, B, C and PA signal check in every shift lever position.
  • Detection of wrong combination of the A, B, C and PA signal
  • Wrong combination for more than 350 ms
  
  • 350 ms
  • 2 DCY
P0709 Transmission Range Sensor "A" Circuit Intermittent
  • A, B, C and PA signal check in every shift lever position.
  • Detection of no signal of the A, B, C and PA signal
  • All signals lost
  
  • 350 ms
  • 2 DCY
P0710 Transmission Fluid Temperature Sensor "A" Circuit
  • Electrical check
  • Detection of wrong input AD value
  • Measurement block shows Value between 30° C and 150° C and doesn't change this value by 5° during 10 min
  
  • 100 ms
  • 2 DCY
  • continuous
P0712 Transmission Fluid Temperature Sensor "A" Circuit Low
  • Electrical check
  • Detection of wrong input AD value
  • Measurement block shows Value of 200° C
  
  • 300 ms
  • 2 DCY
  • continuous
P0713 Transmission Fluid Temperature Sensor "A" Circuit High
  • Electrical check
  • Detection of wrong input AD value
  • Measurement block shows Value of -43° C
  
  • 12 s
  • 2 DCY
  • continuous
P0715 ISO/SAE Reserved Input Turbine/Speed Sensor "A" Circ.
  • Electrical check
  • Detection of wrong input AD value
  • Voltage < 0.2 Volt (AD value < 45) for more than 100 ms
OR
  • (AD value > 545) Voltage > 3.8 Volt for more than 100 ms
  • Input sensor Not after failure decision for input sensor "no pulse check"
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0716 Input/Turbine Shaft Speed Sensor "A" Circuit Range/Performance
  • No pulse check
  • Comparison pulse of input revolution and output revolution
  • No pulse of input sensor more than 30 times
  • Engine speed > 400 rpm
  • Output sensor Active.
  • Output sensor >= 300 rpm
  • Input sensor Not during failure detection or after failure decision for input sensor electrical failure.
  • 500 ms
  • 2 DCY
  • continuous
P0720 Output Shaft Speed Sensor Circuit
  • Electrical check
  • Detection of wrong input AD value
  • Voltage < 0.2 Volt (AD value < 45) for more than 100 ms
OR
  • (AD value > 545) Voltage > 3.8 Volt for more than 100 ms
  • Output sensor Not after failure decision for output sensor "no pulse check"
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0721 Output Shaft Speed Sensor Circuit Range/Performance
  • No pulse check
  • Comparison pulse of input revolution and output revolution
  • No pulse of input sensor more than 12 times
  • Engine speed > 400 rpm
  • No emergency mode
  • Gear engagement condition Engaged
  • Range D, S
  • Inhibitor switch No fault
  • Input sensor Active
  • S1, SLC1, SLC2, SLC3, SLC4, SLB1, SLT No fault
  • (Input rev. / defined current gear ratio) >= 300 rpm
  • Output sensor Not during failure detection or after failure decision for output sensor electrical failure.
  • 500 ms
  • 2 DCY
  • continuous
P0729 Gear 6 Incorrect Ratio
  • Input and output rpm signal check. Separate error memory for each gear.
  • Comparison of indicated slip and actual slip with stored values
  • 1. abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 s 2. Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 s
  • Engine speed > 400 rpm
  • Output rev. > 250 rpm
  • Shift Lever D or S
  • Brake OFF
  • slip difference of output speed (In case ABS valid) difference < 10%
  • Revolution sensor No back up condition
  • Model oil temp. >= 20° C
  • Common parameter (see footnote) common condition (see footnote)
  • 1 s
  • 12 times
  • cumulative
  • 2 DCY
  • continuous
P0731 Gear 1 Incorrect Ratio
  • Input and output rpm signal check. Separate error memory for each gear.
  • Comparison of indicated slip and actual slip with stored values
  • 1. abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 s 2. Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 s
  • Engine speed > 400 rpm
  • Output rev. > 250 rpm
  • Shift Lever D or S
  • Brake OFF
  • slip difference of output speed (In case ABS valid) difference < 10%
  • Revolution sensor No back up condition
  • Model oil temp. >= 20° C
  • Common parameter (see footnote) common condition (see footnote)
  • 1 s
  • 12 times
  • cumulative
  • 2 DCY
  • continuous
P0732 Gear 2 Incorrect Ratio
  • Input and output rpm signal check. Separate error memory for each gear.
  • Comparison of indicated slip and actual slip with stored values
  • 1. abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 s 2. Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 s
  • Engine speed > 400 rpm
  • Output rev. > 250 rpm
  • Shift Lever D or S
  • Brake OFF
  • slip difference of output speed (In case ABS valid) difference < 10%
  • Revolution sensor No back up condition
  • Model oil temp. >= 20° C
  • Common parameter (see footnote) common condition (see footnote)
  • 1 s
  • 12 times
  • cumulative
  • 2 DCY
  • continuous
P0733 Gear 3 Incorrect Ratio
  • Input and output rpm signal check. Separate error memory for each gear.
  • Comparison of indicated slip and actual slip with stored values
  • 1. abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 s 2. Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 s
  • Engine speed > 400 rpm
  • Output rev. > 250 rpm
  • Shift Lever D or S
  • Brake OFF
  • slip difference of output speed (In case ABS valid) difference < 10%
  • Revolution sensor No back up condition
  • Model oil temp. >= 20° C
  • Common parameter (see footnote) common condition (see footnote)
  • 1 s
  • 12 times
  • cumulative
  • 2 DCY
  • continuous
P0734 Gear 4 Incorrect Ratio
  • Input and output rpm signal check. Separate error memory for each gear.
  • Comparison of indicated slip and actual slip with stored values
  • 1. abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 s 2. Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 s
  • Engine speed > 400 rpm
  • Output rev. > 250 rpm
  • Shift Lever D or S
  • Brake OFF
  • slip difference of output speed (In case ABS valid) difference < 10%
  • Revolution sensor No back up condition
  • Model oil temp. >= 20°C
  • Common parameter (see footnote) common condition (see footnote)
  • 1 s
  • 12 times
  • cumulative
  • 2 DCY
  • continuous
P0735 Gear 5 Incorrect Ratio
  • Input and output rpm signal check. Separate error memory for each gear.
  • Comparison of indicated slip and actual slip with stored values
  • 1. abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 s 2. Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 s
  • Engine speed > 400 rpm
  • Output rev. > 250 rpm
  • Shift Lever D or S
  • Brake OFF
  • slip difference of output speed (In case ABS valid) difference < 10%
  • Revolution sensor No back up condition
  • Model oil temp. >= 20° C
  • Common parameter (see footnote) common condition (see footnote)
  • 1 s
  • 12 times
  • cumulative
  • 2 DCY
  • continuous
P0741 Torque Converter Clutch Circuit Performance/Stuck Off
  • OFF stuck check.
  • Comparison of engine rpm and input rpm
  • Engine rpm - input rpm > -100 rpm for 2 s (hybrid only) Engine rpm - input rpm > 100 rpm for 2 s
  • Engine speed > 400 rpm < 4000 rpm
  • Shift Lever D or S
  • Estimated engine torque >= 0 Nm
  • Revolution sensor No back up condition
  • SLU target current > 1000 mA
  • Model oil temp. >= 20° C
  • Common parameter (see footnote) common condition (see footnote)
  • 1 s
  • 12 times
  • cumulative
  • 2 DCY
  • continuous
P0748 Pressure Control Solenoid "A" Electrical
  • Linear solenoid feedback current check
  • Comparison of target current and Feedback current
  • Sum of difference of two current >15000
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 2 times
  • 2 DCY
  • continuous
P076F Gear 7 Incorrect Ratio
  • Input and output rpm signal check. Separate error memory for each gear.
  • Comparison of indicated slip and actual slip with stored values
  • 1. abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 s 2. Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 s
  • Engine speed > 400 rpm
  • Output rev. > 250 rpm
  • Shift Lever D or S
  • Brake OFF
  • slip difference of output speed (In case ABS valid) difference < 10%
  • Revolution sensor No back up condition
  • Model oil temp. >= 20° C
  • Common parameter (see footnote) common condition (see footnote)
  • 1 s
  • 12 times
  • cumulative
  • 2 DCY
  • continuous
P0776 Pressure Control Solenoid "B" Performance/Stuck Off
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current < 23 mA (AD value < 15) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0777 Pressure Control Solenoid "B" Stuck On
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current > 1333 mA (AD value > 1000) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0778 Pressure Control Solenoid "B" Electrical
  • Linear solenoid feedback current check
  • Comparison of target current and Feedback current
  • Sum of difference of two current >15000
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 2 times
  • 2 DCY
  • continuous
P0796 Pressure Control Solenoid "C" Performance/Stuck Off
  • Linear solenoid feedback current check
  • Comparison of target current and Feedback current
  • Feedback current < 23 mA (AD value < 15) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0797 Pressure Control Solenoid "C" Stuck On
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current > 1333 mA (AD value > 1000) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0798 Pressure Control Solenoid "C" Electrical
  • Linear solenoid feedback current check
  • Comparison of target current and Feedback current
  • Sum of difference of two current >15000
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 2 times
  • 2 DCY
  • continuous
P0962 Pressure Control Solenoid "A" Control Circuit Low
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current < 23 mA (AD value < 15) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0963 Pressure Control Solenoid "A" Control Circuit High
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current > 1333 mA (AD value > 1000) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0973 Shift Solenoid "A" Control Circuit Low
  • Conduction check in ON/OFF solenoid.
  • Comparison of the signal of solenoid monitor and solenoid driver output
  • Wrong output signal for more than 100 ms
  
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0974 Shift Solenoid "A" Control Circuit High
  • Conduction check in ON/OFF solenoid.
  • Comparison of the signal of solenoid monitor and solenoid driver output
  • Wrong output signal for more than 100 ms
  
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P0C1D Electric/Auxiliary Transmission Fluid Pump Control Module Internal Temperature Sensor Circuit Range/Performance
  • Input AD value check of OPST PWM signal
  • OPST PWM Signal sends "Over heat (118~125° C)"
OR
  • OPST PWM Signal sends "Over heat (>125° C)"
AND
  • Target EOP revolution = 0 rpm
    
  • 900 ms
  • 2 DCY
  • continuous
  • Electrical check
  • EOP Motor temperature > 130 °C
AND
  • Target EOP motor revolution = 0 rpm
  
  • EOP System normal
  • 715 s
  • 2 DCY
  • continuous
P0C1E Electric/Auxiliary Transmission Fluid Pump Control Module Internal Temperature Sensor Circuit Low
  • Electrical check
  • Measurement block shows value of 208° C
  
  • EOP System normal
  • 1 s
  • 5 times
  • 2 DCY
  • continuous
P0C26 Electric/Auxiliary Transmission Fluid Pump "A" Motor Current
  • "Functional diagnosis Hybrid only"
  • Comparison of target an actual EOP Motor revolution
  
  • EOP System normal
  • 10 s
  • 2 DCY
  • continuous
  • Comparison of indicated slip and actual slip with stored values
  
P0C29 Electric/Auxiliary Transmission Fluid Pump "A" Driver Circuit Performance
  • Input AD value check of OPST PWM signal
  • "OPST PWM sends signal " "Motor system failure"
    
  • 500 ms
  • 2 DCY
  • continuous
P0C2A Electric/Auxiliary Transmission Fluid Pump "A" Motor Stalled
  • Input AD value check of OPST PWM signal
  • OPST PWM sends signal "Motor system failure"
    
  • 500 ms
  • 2 DCY
  • continuous
  • "OPST PWM Signal sends " "Lock or over rev."
      
  • 500 ms
  • 2 DCY
  • continuous
P0C2B Electric/Auxiliary Transmission Fluid Pump Control Module Feedback Signal
  • Input AD value check of OPST PWM signal
  • OPST PWM sends signal "A/D failure"
  
  • OPST PWM Signal sends not "Duty continuously low" or "Duty continuously high"
  • 500 ms
  • 2 DCY
  • continuous
P0C2C Electric/Auxiliary Transmission Fluid Pump Control Module Feedback Signal Range/Performance
  • Input AD value check of OPST PWM signal
  • "OPST PWM Signal sends " "PWM Wrong"
    
  • 500 ms
  • 2 DCY
  • continuous
P0C2D Electric/Auxiliary Transmission Fluid Pump Control Module Feedback Signal Low
  • Input AD value check of OPST PWM signal
  • "OPST PWM Signal sends " "Duty continuously low"
    
  • 500 ms
  • 2 DCY
  • continuous
P0C2E Electric/Auxiliary Transmission Fluid Pump Control Module Feedback Signal High
  • Input AD value check of OPST PWM signal
  • OPST PWM Signal sends "Duty continuously high"
    
  • 500 ms
  • 2 DCY
  • continuous
P1810 Manufacturer Controlled DTC 8. gear Incorrect Ratio
  • Input and output rpm signal check. Separate error memory for each gear.
  • Comparison of indicated slip and actual slip with stored values
  • 1. abs (input rev. - output rev. x other gear ratio) < (0.04 x other gear ratio x output rev.) for more than 1 s 2. Slip differences > (0.20 x current gear ratio x output rev.) for more than 1 s
  • Engine speed > 400 rpm
  • Output rev. > 250 rpm
  • Shift Lever D or S
  • Brake OFF
  • slip difference of output speed (In case ABS valid) difference < 10%
  • Revolution sensor No back up condition
  • Model oil temp. >= 20° C
  • Common parameter (see footnote) common condition (see footnote)
  • 1 s
  • 12 times
  • cumulative
  • 2 DCY
  • continuous
P2714 Pressure Control Solenoid "D" Performance/Stuck Off
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current < 23 mA (AD value < 15) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P2715 Pressure Control Solenoid "D" Stuck On
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current > 1333 mA (AD value > 1000) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P2716 Pressure Control Solenoid "D" Electrical
  • Linear solenoid feedback current check
  • Comparison of target current and Feedback current
  • Sum of difference of two current >15000
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 2 times
  • 2 DCY
  • continuous
P2723 Pressure Control Solenoid "E" Performance/Stuck Off
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current > 1333 mA (AD value > 1000) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 2 times
  • 2 DCY
  • continuous
P2724 Pressure Control Solenoid "E" Stuck On
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current > 1333 mA (AD value > 1000) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P2725 Pressure Control Solenoid "E" Electrical
  • Linear solenoid feedback current check
  • Comparison of target current and Feedback current
  • Sum of difference of two current >15000
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 2 times
  • 2 DCY
  • continuous
P2732 Pressure Control Solenoid "F" Performance/Stuck Off
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current < 23 mA (AD value < 15) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P2733 Pressure Control Solenoid "F" Stuck On
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current > 1333 mA (AD value > 1000) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P2734 Pressure Control Solenoid "F" Electrical
  • Linear solenoid feedback current check
  • Comparison of target current and Feedback current
  • Sum of difference of two current >15000
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 2 times
  • 2 DCY
  • continuous
P2754 Transmission Fluid Cooler Control Circuit Low
  • Conduction check in ON/OFF solenoid.
  • Comparison of the signal of solenoid monitor and solenoid driver output
  • Wrong output signal for more than 100 ms
  
  • 100 ms 5 times
  • 2 DCY
  • continuous
P2755 Transmission Fluid Cooler Control Circuit High
  • Conduction check in ON/OFF solenoid.
  • Comparison of the signal of solenoid monitor and solenoid driver output
  • Wrong output signal for more than 100 ms
  
  • 100 ms 5 times
  • 2 DCY
  • continuous
P2757 Torque Converter Clutch Pressure Control Solenoid Control Circuit Performance/Stuck Off
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current < 23 mA (AD value < 15) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P2758 Torque Converter Clutch Pressure Control Solenoid Control Circuit Stuck On
  • Input AD value check in every Linear solenoid.
  • Detection of wrong input AD value
  • Feedback current > 1333 mA (AD value > 1000) for more than 100 ms
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 100 ms
  • 5 times
  • 2 DCY
  • continuous
P2759 Torque Converter Clutch Pressure Control Solenoid Control Circuit Electrical
  • Linear solenoid feedback current check
  • Comparison of target current and Feedback current
  • Sum of difference of two current >15000
  • Input AD value < 1333 mA
  • Voltage > 10.5 V
  • Main Solenoid Switch ON
  • 2 times
  • 2 DCY
  • continuous
U0001 High Speed CAN Communication Bus
  • CAN communication check
  • Detection of communication error.
  • CAN BUS off condition for more than 250 ms
  • ignition on > 500 ms
  • 250 ms
  • 2 DCY
  • continuous
U0100 Lost Communication With ECM/PCM "A"
  • CAN communication check
  • Detection of communication error.
  • ECU no communication for more than 50 ms
  • CAN bus Active
  • ignition on > 500 ms
  • 500 ms
  • 2 DCY
  • continuous
U0301 Software Incompatibility With ECM/PCM
  • CAN receive data check
  • Detection of error signal
  • Transmission coding is manual transmission code (0Fh)
OR
  • Q7: Max torque is not same as one in ATCU
  • Touareg: MO_Code is not same as one in ATCU
OR
  • MO_Leistung is not same as one in ATCU
  • CAN bus Active
  • ECU communication Active
  • ECU data update Active
  • 250 ms
  • 2 DCY
  • continuous
U0401 Invalid Data Received From ECM/PCM "A"
  • CAN receive data check
  • ECU signal data freeze
  • Data counter not updated
  • CAN bus Active
  • ECU communication Active
  • 250 ms
  • 2 DCY
  • continuous
  • Detection of error signal
  • 0xFF
  • CAN bus Active
  • ECU communication Active
  • ECU data update Active
scientia non olet · About LEMON Manuals