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Transmission Control Module --, 01J

VL-300-F 01J
DTC Fault Code Description Monitor Strategy Description Malfunction Criteria Threshold Value Secondary Parameters with Enable Conditions Monitoring Time Length Frequency of checks, MIL Illum
P0562 System Voltage Low
  • valve current check, power supply voltage too low
  • actual - target current
AND
  • battery voltage
  • < - 100 mA
  • < 9 V
 
  • 1 s
  • 2 DCY
  • continuous
  • rationality check
  • battery voltage
  • ignition voltage - battery voltage
  • < 2 V
  • > 3 V
  • voltage < 9 V
  • 0.24 s
P0563 System Voltage High
  • power supply voltage check
  • voltage too high
  • high > 16.05 V
 
  • 1 s
  • 2 DCY
  • continuous
P0603 Internal Control Module Keep Alive Memory (KAM) Error
  • EEPROM-check
  • comparison with stored value
 
  • check during initialization
 
  • once / DCY
  • 2 DCY
P0604 Internal Control Module Random Access Memory (RAM) Error
  • RAM-check
  • write ability check
 
  • check during initialization
 
  • once / DCY
  • 2 DCY
P0605 Internal Control Module Read Only Memory (ROM) Error
  • FLASH memory check
  • calculate checksum
 
  • check during initialization
 
  • once / DCY
  • 2 DCY
P0606 Control Module Processor
  • watchdog check
  • watchdog error
 
  • check during initialization
 
  • once / DCY
  • 2 DCY
P0614 ECM/TCM Incompatible
  • rationality check
  • ECM / TCM compatibility check engine and transmission code
   
  • 0.5 s
  • 2 DCY
  • continuous
P0700 Transm.Contr.System Malfunction
  • signal range check
  • signal too high
OR
  • signal too low
  • > 4.9V
  • < 0.1V
 
  • 1 s
  • 2 DCY
  • continuous
P0706 Transmission Range Sensor "A" Circuit (PRNDL Input)
  • check position switch
  • illegal 4-bit position code
   
  • 1 s
  • 2 DCY
  • continuous
P0710 Transmission Fluid Temperature Sensor "A" Circuit
  • rationality check
  • discontinual temperature: ATF temperature delta T between 2 measurements
  • > 8° C
 
  • 0.1 s
  • 2 DCY
  • continuous
P0711 Transmission Fluid Temperature Sensor "A" Circuit Range/Performance
  • rationality check
  • ATF temperature
AND
  • ECT
  • > 135° C
  • < 60° C
 
  • 0.5 s
  • 2 DCY
  • continuous
  • (ATF temperature @ previous DCY - ATF temperature @ current DCY)
AND
  • (ATF temperature max - min @ current DCY)
AND
  • ATF temperature
  • < 5° C
  • < 5° C
  • < 135° C
  • system time 1 s
AND
  • ECT @ engine start < 30° C
AND
  • ECT @ previous engine stop > 74° C
  • system time > 1 s
AND
  • ECT > 74° C
AND
  • ECT @ engine start < 30° C
AND
  • work loss of transmission > 500 KWs
P0712 Transmission Fluid Temperature Sensor "A" Circuit Low
  • signal range check
  • temperature too low, signal voltage high
  • < - 60° C
 
  • 1 s
  • 2 DCY
  • continuous
P0713 Transmission Fluid Temperature Sensor "A" Circuit High
  • signal range check
  • temperature too low, signal voltage low
  • > 160° C
 
  • 1 s
  • 2 DCY
  • continuous
P0716 Input/Turbine Shaft Speed Sensor "A" Circuit Range/Performance
  • range check of input speed
  • speed too high > 7500 rpm
   
  • 1 s
  • 2 DCY
  • continuous
P0717 Input/Turbine Shaft Speed Sensor "A" Circuit No Signal
  • range check of input speed
  • no signal
  • < 10 rpm
  • engine speed > 100 rpm
  • output speed > 100 rpm
  • 0.02 s
  • 2 DCY
  • continuous
P0721 Output Shaft Speed Sensor Circuit Range/Performance
  • range check of output speed
  • speed too high > 2500 rpm
   
  • 1 s
  • 2 DCY
  • continuous
P0722 Output Shaft Speed Sensor Circuit No Signal
  • range check of output speed
  • no signal
  • < 1 rpm
  • input rpm > 600 rpm
  • 1 s
  • 2 DCY
  • continuous
P0726 Engine Speed Input Circuit Range/Performance
  • range check of engine speed
  • speed too high
  • > 7500 rpm
 
  • 1 s
  • 2 DCY
  • continuous
P0727 Engine Speed Input Circuit No Signal
  • range check of engine speed
  • no signal
  • < 100 rpm
  • engine speed > 150 rpm
  • CAN signal
  • 1 s
  • 2 DCY
  • continuous
P0730 Incorrect Gear Ratio
  • signal range check
  • control current
  • > 999 mA
OR
  • < 21 mA
  • output speed > 250 rpm
  • 5 s
  • 2 DCY
  • continuous
  • rationality check
  • actual - target input rpm
AND
  • actual - target input rpm/s
  • > 100 rpm
  • > 20000 rpm/s
  • output speed > 350 rpm
  • engine speed > 1000 rpm
  • 0.1 s
P0748 Pressure Control Solenoid "A" Electrical
  • rationality check
  • actual - target current
  • > 100 mA
 
  • 0.1 s
  • 2 DCY
  • continuous
  • < - 100 mA
  • 0.24 s
P0753 Shift Solenoid "A" Electrical
  • rationality check
  • actual - target current
  • > 100 mA
 
  • 0.24 s
  • 2 DCY
  • continuous
  • < - 100 mA
P0778 Pressure Control Solenoid "B" Electrical
  • rationality check
  • actual - target current
  • > 200 mA
  • < - 200 mA
 
  • 0.1 s
  • 2 DCY
  • continuous
  • actual current duty factor
  • < 50 mA
  • > 50 %
P0811 Excessive Clutch "A" Slippage
  • rationality check
  • engine speed > input speed
  • > 70 rpm
  • current solenoid valve one maximum > 999 mA
AND
  • vehicle speed > 8.2 mph
  • 5 s
  • 2 DCY
  • continuous
P0841 Transmission Fluid Pressure Sensor/Switch "A" Circuit Range/Performance
  • clutch pressure control monitoring
  • integrated difference between measured and set value of pressure control
  • > 0.06 bar*s
  • position R or D or S
  • 0.04 s
  • 2 DCY
  • continuous
P2787 Clutch Temperature Too High
  • signal range check
  • actual clutch Temperature
  • > 365° C
 
  • 1 s
  • 2 DCY
  • continuous
U0001 High Speed CAN Communication Bus
  • rationality check
  • incorrect CAN level received from other control units
   
  • 0.5 s
  • 2 DCY
  • continuous
  • signal check
  • CAN IC internal diagnostics detects CAN Bus off no CAN Bus activity
   
U0002 High Speed CAN Communication Bus Performance
  • signal check
  • no signal from other control units
   
  • 0.5 s
  • 2 DCY
  • continuous
U0100 Lost Communication With ECM/PCM "A"
  • signal dynamic check
  • no signal from engine control unit
   
  • 0.5 s
  • 2 DCY
  • continuous
U0401 Invalid Data Received From ECM/PCM "A"
  • signal check
  • timeout
   
  • 1 s
  • 2 DCY
  • continuous