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Electrical Drive Control Module --, 2018 MY

DTC Error Message Malfunction Criteria and Threshold Value Secondary Parameters with Enable Conditions Monitoring Time Length Frequency of checks, MIL Illum
P064F Unauthorized Software/Calibration Detected
  • Internal coding value Mismatched value
  • and
  • CAN message coding value
  
  • Continuous debounce time = 5s
  • 0 DCY
P0642 Sensor Reference Voltage "A" Circuit Low
  • voltage of the 12V system < 0, 56 V
  
  • Continuous debounce time = 80 ms
  • 2 DCY
P0643 Sensor Reference Voltage "A" Circuit High
  • voltage of the 12V system > 27, 7 V
  
  • Continuous debounce time = 80 ms
  • 2 DCY
P064F Unauthorized Software/Calibration Detected
  • Internal coding value and CAN message coding value Mismatched value
  
  • Continuous debounce time = 5 s
  • 0 DCY
P0652 Sensor Reference Voltage "B" Circuit Low
  • voltage of the 12V system < 0, 69 V
  
  • Continuous debounce time = 80 ms
  • 2 DCY
P0653 Sensor Reference Voltage "B" Circuit High
  • voltage of the 12V system > 33.85 V
  
  • Continuous debounce time = 80 ms
  • 2 DCY
P0698 Sensor Reference Voltage "C" Circuit Low
  • voltage of the 12V system < 0, 56 V
  
  • Continuous debounce time = 80 ms
  • 2 DCY
P0699 Sensor Reference Voltage "C" Circuit High
  • voltage of the 12V system > 27.66 V
  
  • Continuous debounce time = 80 ms
  • 2 DCY
P06A6 Sensor Reference Voltage "A" Circuit Range/Performance
  • voltage of the 12V system >33V
  
  • Continuous debounce time = 80 ms
  • 2 DCY
  • voltage of the 12V system < 2V
  • sensor 1 voltage - sensor 2 voltage > 4, 1 and sensor 1 voltage - sensor 3 voltage > 4, 1 and sensor 2 voltage - sensor 3 voltage < 4, 1
  • Supply voltage of sensor 1 > 7, 7 ! and Operation mode step-up-converter and E-Fuse state = reverse supply no fault / conducting
  • Continuous debounce time = 120 ms
P06A7 Sensor Reference Voltage "B" Circuit Range/Performance
  • voltage of the 12V system >27V
  
  • Continuous debounce time = 80 ms
  • 2 DCY
  • voltage of the 12V system < 2V
  • sensor 1 voltage - sensor 2 voltage > 4, 1 and sensor 1 voltage - sensor 3 voltage > 4, 1 and sensor 2 voltage - sensor 3 voltage < 4, 1
  • Supply voltage of sensor 1 > 7, 7 ! and Operation mode step-up-converter and E-Fuse state = reverse supply no fault / conducting
  • Continuous debounce time = 120 ms
P06A8 Sensor Reference Voltage "C" Circuit Range/Performance
  • voltage of the 12V system >18V
  
  • Continuous debounce time = 80 ms
  • 2 DCY
  • voltage of the 12V system < 4.5V
  • sensor 1 voltage - sensor 2 voltage > 4, 1 and sensor 1 voltage - sensor 3 voltage > 4, 1 and sensor 2 voltage - sensor 3 voltage < 4, 1
  • Supply voltage of sensor 1 > 7, 7 ! and Operation mode step-up-converter and E-Fuse state = reverse supply no fault / conducting
  • Continuous debounce time = 120 ms
P0A08 DC/DC Converter Status Circuit
  • 12V system: output current < -31A
  
  • Continuous debounce time = 10 ms
  • 2 DCY
P0A87 14 Volt Power Module Current Sensor "A" Circuit Range/Performance
  • on-board network input current > 25 or > 2
  
  • Continuous debounce time = 410 ms
  • 2 DCY
  • on-board network input current < 0, 14A
  • Continuous debounce time = 450 ms
  • Power consumption depending on state of DMCM and DCDC-Converter < 8W
  • System state and DCDC state and E-Fuse switch test and Supply voltage sensor 1 Drive Buck != switch test active < 14, 8
P0A89 14 Volt Power Module Current Sensor "A" Circuit High
  • on-board network input current > 27, 5V
  
  • Continuous debounce time = 410 ms
  • 2 DCY
P0A1B Drive Motor "A" Control Module Performance
  • Stator temperature (after switching) - Stator temperature (before switching) > 45K
  • System state or System state and (Crossing of lower stator temperature hysteresis switching point or Crossing of upper stator temperature hysteresis switching point) Init or Drive and 40 or 50]
  • Continuous
  • 2 DCY
  • Commanded switching of charasteristic: Switching error rate > 0, 7
  • Monitoring result: Stator, temperature sensor: signal jump
  • Continuous debounce time = 2000s
  • Acceptable power consumption depending on state of PWR and DCDC-Converter > 21, 5 •••35, 7W
  • System state and Supply voltage range sensor 1 and E-Fuse switch check != HV-Discharge and > 8, 0...< 17, 0 and no fault
  • Continuous
  • 0 DCY
  • Voltage drop over switch while opening switch: ratio: sensor 3 voltage / sensor 1 voltage > 0, 5
  • System state init
  • Continuous
  • 2 DCY
  • ECU internal hardware check Internal failure detection
  
  • Continuous
  • 0 DCY
  • Internal hardware check
  
  • EEPROM access failure
  
  • Internal supply voltage > 33V or < 26, 5V
  
  • ECU internal hardware check Internal failure detection
  
  • Continuous
  • 2 DCY
  • Internal supply voltage failure
  
  • Continuous
  • 0 DCY
  • Reference voltage > 4, 2 or < 4, 0V
  
  • Continuous debounce time = 100s
  • Delay while receiving data too long 100ms
  • System state init
  • Once/DCY
  • Implausible angle offset of rotor detected
  • System state AND Primary diagnostics Torque control No error detected
  • Continuous
  • Signal frame error detected
  • CAN communication AND Primary diagnostics Present No error detected
  • Safe state is not entered although requested detected
  • Primary diagnostics No error detected
  • Implausible phase currents detected
  • System state AND Primary diagnostics No error detected
  • Implausible offset or gain of phase currents detected
  • System state differs from commanded system state
  • Error in rotor speed detected
  • Implausibility of actual torque detected
  • Mismatch of actual and permitted torque detected
  • Internal SPI interface failure detected
  
  • Internal communication interface failure detected
  
  • Mismatch of desired and actual IGBT module c Internal failure detection
  • Event present Power on, Controller-Reset, or error of the supply voltage
  • Once/DCY or on event
  • Mismatch of status of the gate resistor and the internal failure detection
  
  • Continuously, debounce time = 20
P0A2B Drive Motor "A" Temperature Sensor Circuit Range/Performance
  • Stator temperature - average rating from IGBT- phase temperatures > 17-30 K
  • Vehicle off time and High-voltage off time) or (High-voltage off time) > 6.0 hr and >= 4) or >= 6
  • Once/DCY
  • 2 DCY
P0A2C Drive Motor "A" Temperature Sensor Circuit Low
  • Stator temperature < - 45 C
  
  • Continuously, Debounce time = 800.0 ms
  • 2 DCY
P0A2D Drive Motor "A" Temperature Sensor Circuit High
  • Stator temperature too low > + 180° C
  
  • Continuously, Debounce time = 800.0 ms
  • 2 DCY
P0A2E Drive Motor "A" Temperature Sensor Circuit Intermittent
  • | Stator temperature jump | and multiple signal jumps detected within time window > 20 and > 3 >= 3
  • Monitoring result: error detection during range Switching No error detected
  • Continuous
  • 2 DCY
P0A40 Drive Motor "A" Position Sensor Circuit Range/Performance
  • Position sensor amplitude (sine or cosine) > 4, 24V or < 1, 28
  
  • Continuous
  • 0 DCY
  • Relative amplitude deviation of sine or cosine > 18%
  • Error in sensor signals or rotor position detected
  • System state AND Primary diagnostics Torque control No error detected
P0A90 Drive Motor "A" Performance
  • Loss of drive motor efficiency ≥ 30%
  • Electrical power > ± 15, 008 W
  • Drive motor speed > 1, 400 1/min ; < 5, 900 1/min
  • Continuously, Debounce time = 2000.0 ms
  • 2 DCY
P0A94 DC/DC Converter "A" Performance
  • Rectifier voltage < 24V
  • and
  • HV input current <= 0, 5A
  • HV voltage >= 270V
  • and
  • DCDC: Voltage of 12V system<= 16
  • and
  • Phase shift of output power stage >= 10%
  • and
  • DCDC state BUCK
  • Continuously, Debounce time = 2000.0 ms
  • 2 DCY
P0AEE Drive Motor Inverter Temperature Sensor "A" Circuit Range/Performance
  • Phase U IGBT temperature - Phase W IGBT temperature > 15 K
  • Phase U IGBT temperature - Phase V IGBT temperature > 15 K
  • drive motor speed or | RMS Phase current | > 600 or < 80
  • Continuously, Debounce time =500.0 ms
  • 0 DCY
  • Continuous
P0AEF Drive Motor Inverter Temperature Sensor "A" Circuit Low
  • Phase U IGBT temperature too low < -50° C
  
  • Continuously, Debounce time =500.0 ms
  • 2 DCY
P0AF0 Drive Motor Inverter Temperature Sensor "A" Circuit High
  • Phase U IGBT temperature too high > 185° C
  
  • Continuously, Debounce time =500.0 ms
  • 2 DCY
P0AF3 Drive Motor Inverter Temperature Sensor "B" Circuit Range/Performance
  • Phase U IGBT temperature - Phase W IGBT temperature > 15 K
  • Phase U IGBT temperature - Phase V IGBT temperature > 15 K
  • drive motor speed or | RMS Phase current | > 600 or < 80
  • Continuously, Debounce time =500.0 ms
  • 0 DCY
  • Continuous
P0AF4 Drive Motor Inverter Temperature Sensor "B" Circuit Low
  • Phase U IGBT temperature too low < -50° C
  
  • Continuously, Debounce time =500.0 ms
  • 2 DCY
P0AF5 Drive Motor Inverter Temperature Sensor "B" Circuit High
  • Phase U IGBT temperature too high > 185° C
  
  • Continuously, Debounce time =500.0 ms
  • 2 DCY
P0BD2 Drive Motor Inverter Temperature Sensor "C" Circuit Range/Performance
  • Phase W IGBT temperature - Phase U IGBT temperature > 12 K
  • Phase W IGBT temperature - Phase V IGBT temperature > 12 K
  • System state drive
  • RMS Phase current < 430.0 A
  • 1, 000.0 ms
  • 0 DCY
  • Continuous
P0BD3 Drive Motor Inverter Temperature Sensor "C" Circuit Low
  • Phase W IGBT temperature too low < -57° C
  
  • 800.0 ms
  • 0 DCY
  • Continuous
P0BD4 Drive Motor Inverter Temperature Sensor "C" Circuit High
  • Phase W IGBT temperature too high > 161° C
  
  • 800.0 ms
  • 0 DCY
P0BE5 Drive Motor "A" Phase U Current Sensor Circuit Open
  • Phase U current inside specific range < -952 and > -1076A
  
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BE6 Drive Motor "A" Phase U Current Sensor Circuit Range/Performance
  • Phase U current offset> 27, 5 A
  • System state: init
  • Once/DCY
  • 0 DCY
  • Phase U current amplitude - Phase V current amplitude > 37.0 A
  • And
  • Phase U current amplitude - Phase W current amplitude > 37.0 A
  • System state: drive
  • Drive motor speed > 450 1/min ; < 6, 000 1/min
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
  • Phase U current positive value > +950 and <= 1076A
  
  • Phase U current negative value < -950A
  
  • Phase U average current > 60A
  • System state: drive
  • Drive motor speed > 450 1/min ; < 6, 000 1/min
P0BE7 Drive Motor "A" Phase U Current Sensor Circuit Low
  • Phase U current negative value too low < -1, 076.0 A
  
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BE8 Drive Motor "A" Phase U Current Sensor Circuit High
  • Phase U current positive value too high > 1, 076.0 A
  
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BE9 Drive Motor "A" Phase V Current Sensor Circuit Open
  • Phase V current inside specific range < -952 and > -1076A
  
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BEA Drive Motor "A" Phase V Current Sensor Circuit Range/Performance
  • Phase V current offset> 27, 5 A
  • System state: init
  • Once/DCY
  • 0 DCY
  • Phase V current amplitude - Phase V current amplitude > 37.0 A
  • And
  • Phase V current amplitude - Phase W current amplitude > 37.0 A
  • System state: drive
  • Drive motor speed > 450 1/min ; < 6, 000 1/min
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BEB Drive Motor "A" Phase V Current Sensor Circuit Low
  • Phase V current positive value > +950 and <= 1076A
  
  • Phase Vcurrent negative value < -950A
  
  • Phase V average current > 60A
  • System state: drive
  • Drive motor speed > 450 1/min ; < 6, 000 1/min
  • Phase V current negative value too low < -1, 076.0 A
  
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BEC Drive Motor "A" Phase V Current Sensor Circuit High
  • Phase V current positive value too high > 1, 076.0 A
  
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BED Drive Motor "A" Phase W Current Sensor Circuit Open
  • Phase W current inside specific range < -952 and > -1076A
  
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BEE Drive Motor "A" Phase W Current Sensor Circuit Range/Performance
  • Phase W current offset> 27, 5 A
  • System state: init
  • Once/DCY
  • 0 DCY
  • Phase W current amplitude - Phase V current amplitude > 37.0 A
  • And
  • Phase W current amplitude - Phase W current amplitude > 37.0 A
  • System state: drive
  • Drive motor speed > 450 1/min ; < 6, 000 1/min
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BEF Drive Motor "A" Phase W Current Sensor Circuit Low
  • Phase W current positive value > +950 and <= 1076A
  
  • Phase W current negative value < -950A
  
  • Phase W average current > 60A
  • System state: drive
  • Drive motor speed > 450 1/min ; < 6, 000 1/min
  • Phase Wcurrent negative value too low < -1, 076.0 A
  
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BF0 Drive Motor "A" Phase W Current Sensor Circuit High
  • Phase W current positive value too high > 1, 076.0 A
  
  • Continuously, Debounce time =100.0 ms
  • 0 DCY
P0BFD Drive Motor "A" Phase U-V-W Current Sensor Correlation
  • Phase U + Phase V + Phase W > 42.0 A
  • System state: drive
  • Drive motor speed > 450 1/min ; < 6, 000 1/min
  • Continuously, Debounce time =130.0 ms
  • 0 DCY
P0BFF Drive Motor "A" Current
  • Desired drive motor voltage - Actual drive motor voltage > 80.0 V
  • Or
  • Desired drive motor current - Actual drive motor current > 30.0 A
  • System state: drive
  • Continuously, Debounce time =1000.0 ms
  • 1 DCY
P0C01 Drive Motor "A" Current High
  • Phase U, V, W signal range check > 925.0 A
  
  • Continuous
  • 0 DCY
  • Phase U, V, W current overshot short-term | and Number of phase current overshots within timeframe > 950•••< 1076 >= 3
  • Time to distinguish possible faults 100ms
  • Continuously, Debounce time =100.0 ms
P0C17 Drive Motor "A" Position Sensor Not Learned
  • Offset angle estimation -> 0, 51 s
  • System state: offset angle calibration
  • Once, Debounce time =1000.0 ms
  • 0 DCY
  • Offset angle deviation > 29°
P0C39 DC/DC Converter Temperature Sensor "A" Range/Performance
  • Difference between DBC temperature and calculated DMCM-coolant temperature too high > 10° C
  • Off time of the high-voltage system AND system run time >=32min < 2 s
  • Once, Debounce time =10.0 ms
  • 2 DCY
P0C3A DC/DC Converter Temperature Sensor "A" Low
  • Temperature is less than < -50.8° C
  
  • Once, Debounce time =150.0 ms
  • 2 DCY
P0C3B DC/DC Converter Temperature Sensor "A" High
  • Temperature is more than > 144° C
  
  • Once, Debounce time =150.0 ms
  • 2 DCY
P0C4E Drive Motor "A" Position Exceeded Learning Limit
  • Incorrect order of signal change of position sensor wrong order [-]
  • System state: offset angle calibration
  • Once, Debounce time =10.0 ms
  • 0 DCY
  • Time for acceleration too long > 3.0 s
  • RMS current of drive motor >7
  • System state: offset angle calibration and active freewheeling
 
  • calculated offset angle - estimated offset angle 10 degrees
  • System state: offset angle calibration
P0C50 Drive Motor "A" Position Sensor Circuit "A"
  • (Voltage difference of sine high and sine low at maximum of excitation signal) + (Voltage difference of sine high and sine low at minimum of excitation signal) > 5, 52V
  
  • Continuous
  • 0 DCY
P0C52 Drive Motor "A" Position Sensor Circuit "A" Low
  • Position sensor signal < 0.12 V
  
  • Continuous
  • 0 DCY
P0C53 Drive Motor "A" Position Sensor Circuit "A" High
  • Position sensor signal > 6.02 V
  
  • Continuous
  • 0 DCY
P0C5A Drive Motor "A" Position Sensor Circuit "B"
  • (Voltage difference of sine high and sine low at maximum of excitation signal) + (Voltage difference of sine high and sine low at minimum of excitation signal) > 5, 52V
  
  • Continuous
  • 0 DCY
P0C5C Drive Motor "A" Position Sensor Circuit "B" Low
  • Position sensor signal < 0.12 V
  
  • Continuous
  • 0 DCY
P0C5D Drive Motor "A" Position Sensor Circuit "B" High
  • Position sensor signal > 6.02 V
  
  • Continuous
  • 0 DCY
P0C79 Drive Motor "A" Inverter Voltage Too High
  • DC link voltage too high > 465.0 V
  
  • Continuous
  • 0 DCY
P0CA2 DC/DC Converter Step Down Voltage Performance
  • Phase Shift and measured output voltage of the 12V system < 10% < commanded voltage - 0.5
  • DCDC state and DCDC power reduction and DCDC desired current
  • Debounce time =1000.0 ms
  • 2 DCY
P0CDA Drive Motor "A" Position Sensor Circuit "C"
  • Voltage difference between Hi-Side and Lo-Side of excitation signal > 2, 38V
  • Fault suspicion Position sensor, amplitude: lower range (sine or cosine)
  • Continuous
  • 0 DCY
  • Relative deviation of excitation and reference signal > 30%
  
P0CDB Drive Motor "A" Position Sensor Circuit "C" Range/Performance
  • Excitation signal amplitude < 5, 27V
  
  • Continuous
  • 0 DCY
  • Excitation signal amplitude >13, 22V
P0CDC Drive Motor "A" Position Sensor Circuit "C" Low
  • Offset of single-emded measurement of excitation signal < 0, 24V
  • Fault suspicion Amplitude of single-ended measurement Position sensor excitation amplitude low-range fault < 1, 19
  • Continuous
  • 0 DCY
P0CDD Drive Motor "A" Position Sensor Circuit "C" High
  • Offset of single-emded measurement of excitation signal > 3, 57V
  • Fault suspicion Amplitude of single-ended measurement Position sensor excitation amplitude low-range fault < 1, 19
  • Continuous
  • 0 DCY
P0D2E Drive Motor "A" Inverter Voltage Sensor "A" Circuit Range/Performance
  • DC link voltage sensor 1 - DC link voltage sensor 2 >37V
  • DC link overvoltage: HW detection not detected
  • Once, Debounce time =100.0 ms
  • 0 DCY
P0D30 Drive Motor "A" Inverter Voltage Sensor "A" Circuit High
  • DC link voltage too high > 494.0 V
  • DC link overvoltage: HW detection not detected
  • Once, Debounce time =100.0 ms
  • 0 DCY
P0D32 DC/DC Converter "A" Over Temperature
  • DBC temperature exceeds > 130° C
  
  • Continuous Debounce time =1000.0 ms
  • 2 DCY
P0D33 DC/DC Converter Current High
  • High voltage input current > 27A
  
  • Continuous Debounce time =10.0 ms
  • 2 DCY
P0E32 DC/DC Converter Voltage Sensor "A" Range/Performance
  • Value of 12V-system voltage sensor 1 < 2, 85
  
  • Continuous Debounce time =200.0 ms
  • 2 DCY
  • Value of 12V-system voltage sensor 1 - sensor 2 > 1
  • Continuous Debounce time =110.0 ms
P0E33 DC/DC Converter Voltage Sensor "A" Low
  • Value of 12V-system voltage sensor 1 < 0, 42V
  
  • Continuous Debounce time =150.0 ms
  • 2 DCY
P0E37 DC/DC Converter Voltage Sensor "B" Range/Performance
  • Voltage is more than > 115.0 V or < 2, 62
  
  • 150.0 ms
  • 2 DCY
  • Converted rectifier voltage - Value of 12V-system voltage sensor 1 >4V
  • DCDC state Buck (active) and Phase shift of the DCDC Converter > 25% and DCDC HV input current > 2
  • Continuous Debounce time =250.0 ms
  • Converted rectifier voltage - Value of 12V-system voltage sensor 1 >4.5V
  • DCDC state Buck (passive) and Phase shift of the DCDC Converter > 0% and DCDC HV input current <= 20
P0E38 DC/DC Converter Voltage Sensor "B" Low
  • Rectifier voltage < 1, 67V
  
  • Continuous Debounce time =150.0 ms
  • 2 DCY
P0E39 DC/DC Converter Voltage Sensor "B" High
  • Voltage too high > 144.5 V
  
  • Continuous Debounce time =150.0 ms
  • 2 DCY
P0E52 DC/DC Converter Current Sensor "A" Circuit Range/Performance
  • Low-voltage current too high > 300 A
  • DCDC state Buck
  • Continuous Debounce time =150.0 ms
  • 2 DCY
  • Low-voltage current too low < -30.0 A
  • Low-voltage current is higher then > 20.0 A
  • Continuous Debounce time =250.0 ms
P0E53 DC/DC Converter Current Sensor "A" Circuit Low
  • Low-voltage current too low < -170.0 A
  • DCDC state Buck
  • Continuous Debounce time =150.0 ms
  • 2 DCY
  • Continuous
P0E54 DC/DC Converter Current Sensor "A" Circuit High
  • Low-voltage current too high > 392.0 A
  • DCDC state Buck
  • Continuous Debounce time =150.0 ms
  • 2 DCY
P0E8F Drive Motor "A" Inverter Voltage Sensor "B" Circuit High
  • DC link voltage > 559 V
  • DC link overvoltage: HW detection not detected
  • Continuous Debounce time =100.0 ms
  • 0 DCY
P0E97 DC/DC Converter Voltage Sensor "C" Circuit Range/Performance
  • Link voltage is higher than > 31.0 V or < 1, 4 V
  
  • Continuous Debounce time =110.0 ms
  • 2 DCY
  • Gound switch remains in position active or inactive OR {Ground switch AND Value of 12V-system voltage, sensor 2} OR {Ground switch AND value of 12V-system voltage "(sensor 2- sensor 1"}
  • DCDC converter state: init
  • Continuous
P0E98 DC/DC Converter Voltage Sensor "C" Circuit Low
  • Value of 12V-system voltage, sensor 2 < 0, 16 V
  • Ground switch open
  • Continuous Debounce time =150.0 ms
  • 2 DCY
P0E99 DC/DC Converter Voltage Sensor "C" Circuit High
  • Value of 12V-system voltage, sensor 2 > 33, 7 V
  
  • Continuous Debounce time =150.0 ms
  • 2 DCY
P0E9C DC/DC Converter Current Sensor "B" Circuit Range/Performance
  • High voltage input current > 21, 8A
  
  • Continuous Debounce time =150.0 ms
  • 2 DCY
  • Offset of the high-voltage input current while DCDC inactive > 2A
  • Phase shift DCDC Converter state < 1 passive
  • Continuous Debounce time =250 ms
  • 2 DCY
  • High-voltage input current while DCDC active <0, 3 A
  • 12V system: current sensor DCDC Converter state > 50 active
  • Continuous Debounce time =150.0 ms
  • 2 DCY
P0E9E DC/DC Converter Current Sensor "B" Circuit High
  • High voltage input current > 25, 63A
  
  • Continuous Debounce time =150.0 ms
  • 2 DCY
P151A Control Module Incorrect Code
  • Internal EEPROM value is not plausible false
  • System state: init
  • Once / DCY
  • 1 DCY
P32AD DC/DC converter voltage sensor 2 Excess voltage
  • Rectifier voltage > 73 V
  
  • Continuous Debounce time =10.0 ms
  • 2 DCY
P2181 Cooling System Performance
  • Calculated DCDC-coolant temperature - calculated DMCM-coolant temperature > 20, 2 ••• 25K K
  • shut off path test complete
  • Continuous Debounce time =5000 ms
  • 2 DCY
P33CB DC/DC Converter, Internal Error
  • Low voltage current is less than < -23.0 A
  • Or
  • Greater than > 237.0 A
  
  • 170.0 ms
  • 2 DCY
  • Continuous
  • Internal fault detected
  
  • 200.0 ms
  • DCDC compares the set operating mode with the present operating mode
  • DCDC converter state: = init
  • 900.0 ms
  • The absolute difference between desired vo > 0.5 V
  • DCDC converter state: = init
  • Board net current is > 10.0 A
  • Or
  • Traction net current is > 1.0 A
  • 2, 000.0 ms
  • State of switch (shutoff) not as comm
  • DCDC Converter state: Init
  • 500.0 ms
  • High voltage input is below < 30.0 V
  • And
  • Link voltage is above > 40.0 V
  • DCDC converter state: buck
  • 170.0 ms
  • Calculated input current deviation > 1.0 A
  
  • 10, 000.0 ms
P33D4 Drive Motor "A" Magnetic Flow Calibration Implausible
  • Deviation of measured magnetic flux from nominal magnetic flux > 25%
  • Offset angle calibration active
  • And
  • Difference between inverter temperature model and drive motor < 30 K
  • And
  • Drive motor temperature < 80° C
  • And
  • Engine off time > 160.0 min
  
  • 1 DCY
P33D7 Control Module For Pwr Electronic, Output Module 1 Internal Malfunction
  • IGBT module hardware check internal failure detection
  
  • Continuous Debounce time =10.0 ms
  • 0 DCY
P33D8 Control Module For Pwr Electronic, Output Module 2 Internal Malfunction
  • IGBT module hardware check internal failure detection
  
  • Continuous Debounce time =10.0 ms
  • 0 DCY
U0001 High Speed CAN Communication Bus
  • CAN-Bus "power train CAN" failure
  
  • Continuous Debounce time =450.0 ms
  • 0 DCY
U0002 High Speed CAN Communication Bus Performance
  • CAN-Bus "power train CAN" lost communication
  • CAN time out
  
  • Continuous Debounce time =500.0 ms
  • 0 DCY
U0028 Vehicle Communication Bus A
  • CAN-Bus "hybrid CAN" failure
  
  • Continuous Debounce time =450.0 ms
  • 0 DCY
U0029 Vehicle Communication Bus A Performance
  • CAN-Bus "hybrid CAN" lost communication
  • CAN time out
  
  • Continuous Debounce time =500.0 ms
  • 1 DCY
U031B Software Incompatibility With DC/DC Converter Control Module "A"
  • Configuration mismatch detected
  
  • Continuous Debounce time =150.0 ms
  • 2 DCY
U0037 Vehicle Communication Bus B    
  • Continuous Debounce time =260-500.0 ms
  • 2 DCY
U0038 Vehicle Communication Bus B Performance    
  • Continuous Debounce time =100.0 ms
  • 2 DCY
  • Continuous
U0100 Lost Communication With ECM/PCM "A"
  • CAN message time out
  
  • Continuous Debounce time =0-3900.0 ms
  • 0 DCY
U0111 Lost Communication With Battery Energy Control Module "A"
  • CAN message time out
  
  • Continuous
  • 1 DCY
U0301 Software Incompatibility With ECM/PCM
  • Invalid can-signal
  
  • Continuous Debounce time =10ms
  • 0 DCY
U0311 Software Incompatibility With Drive Motor Control Module
  • Mismatch of hardware serial numbers Internal failure detection
  
  • Continuous Debounce time =10 ms
  • 0 DCY
U031B Software Incompatibility With DC/DC Converter Control Module "A"
  • Mismatch of hardware serial numbers Internal failure detection
  
  • Continuous Debounce time =10 ms
  • 0 DCY
U0401 Invalid Data Received From ECM/PCM "A"
  • CAN checksum error signal length information content
  
  • Continuous Debounce time =0-50.0 ms
  • 1 DCY
U0412 Invalid Data Received From Battery Energy Control Module "A"
  • CAN checksum error signal length information content
  
  • Continuous Debounce time =2000.0 ms
  • 1 DCY
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