FREEZE FRAME DATA
Tech Tips
The hybrid vehicle control ECU records vehicle and driving condition information as freeze frame data the moment a DTC is stored. It can be used for estimating or duplicating the vehicle conditions that were present when the malfunction occurred. To confirm the details of the hybrid control system, check the detailed information for the DTC information code in the Data List (INF code).
Connect the GTS to the DLC3.
Turn the power switch on (IG).
Turn the GTS on.
Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
Select a DTC in order to display its freeze frame data.
Check the freeze frame information recorded with the DTC.
| Tester Display | Measurement Item | Range | Diagnostic Note |
|---|---|---|---|
| Engine Coolant Temp | Engine coolant temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | Cold or warmed-up engine |
| Engine Revolution | Engine speed | - | Engine speed |
| Vehicle Spd | Vehicle speed | - | Stopped, or driving (at low, medium, or high speeds) |
| Engine Run Time | Elapsed time after starting engine | Min.: 0 s, Max.: 65535 s | After the power switch is turned on (READY), elapsed time from initial engine start until the power switch is turned off. |
| +B | Auxiliary battery voltage | Min.: 0.00 V, Max.: 16.00 V | Auxiliary battery and DC/DC converter condition |
| Accel Pedal Pos #1 | Accelerator pedal position sensor No. 1 | - | Idling, accelerating, or decelerating |
| Accel Pedal Pos #2 | Accelerator pedal position sensor No. 2 | - | For comparison to accelerator pedal position sensor No. 1 |
| Ambient Temperature | Ambient air temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Intake Air Temperature | Intake air temperature | Min.: -40°C (-40°F), Max.: 140°C (284°F) | - |
| DTC Clear Warm Up | The number of times the engine is warmed up after clearing DTCs | Min.: 0, Max.: 255 | - |
| DTC Clear Run Distance | Drive distance after clearing DTCs | Min.: 0 km (0 mile), Max.: 65535 km (40723 mile) | - |
| DTC Clear Min | Elapsed time after clearing DTCs | Min.: 0 min, Max.: 65535 min | - |
| MAP | Intake manifold pressure | - | - |
| Atmosphere Pressure | Atmospheric pressure | - | Temperature and altitude of the driving environment |
| Ready Signal | State of system (READY) | ON or OFF | - |
| Motor(MG2) Revolution | Motor (MG2) revolution | - | - |
| Motor(MG2) Torq | Motor (MG2) torque request value | - | - |
| Rear Motor Revolution | Rear motor (MGR) revolution* | - | - |
| Rear Motor Torq | Rear motor (MGR) torque request value* | - | - |
| M(MG2) Trq Exec Val | Motor (MG2) torque execution value | - | - |
| Rear Mtr Trq Exec Val | Rear motor (MGR) torque execution value* | - | - |
| Generator(MG1) Rev | Generator (MG1) revolution | - | - |
| Generator(MG1) Torq | Generator (MG1) torque request value | - | - |
| G(MG1) Trq Exec Val | Generator (MG1) torque execution value | - | - |
| Regenerative Brake Torq | Motor (MG2) regenerative braking execution torque | - | - |
| Rqst Regen Brake Torq | Requested motor (MG2) regenerative braking torque | - | - |
| Rear Regen Brake Torq | Rear motor (MGR) regenerative braking execution torque* | - | - |
| R Rqst Regen Brk Torq | Requested rear motor (MGR) regenerative braking torque* | - | - |
| Inverter Temp-(MG1) | Generator inverter temperature | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Inverter Temp-(MG2) | Motor inverter temperature | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Rear Inverter Temp | Rear motor inverter temperature* | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Motor Temp No2 | Generator (MG1) temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Motor Temp No1 | Motor (MG2) temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Rear Motor Temp | Rear motor (MGR) temperature* | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Rear Torque Ratio | Rear torque ratio* | - | - |
| Accelerator Degree | Accelerator pedal depressed angle | Min.: 0.0%, Max.: 100.0% | - |
| Request Power | Request engine power | - | - |
| Target Engine Rev | Target engine speed | - | - |
| Total Distance Traveled | Drive total distance | Min.: 0 km (0 mile), Max.: 16777215 km (10425361 mile) | - |
| State of Charge (All Bat) | HV battery state of charge | Min.: 0.0%, Max.: 100.0% | State of charge of HV battery |
| Master Cylinder Ctrl Trq | Braking torque equivalent to master cylinder brake fluid pressure | - | Brake force requested by driver |
| Power Resource VB | HV battery voltage | Min.: 0.0 V, Max.: 510.0 V | HV battery condition |
| Power Resource IB | HV battery current | Min.: -327.68 A, Max.:327.67 A | HV battery condition |
| VL-Voltage before Boosting | High voltage before it is boosted | - | - |
| VH-Voltage after Boosting | High voltage after it is boosted | - | - |
| Boost Ratio | Boost converter boost ratio | Min.: 0.0%, Max.: 100.0% | - |
| Drive Condition ID | Drive condition ID/ | Engine stopped: 0 Engine about to stop: 1 Engine about to start: 2 Engine operated or operating: 3 |
Engine operating condition |
| Shift Sensor Shift Pos | Shift position | P/R/N/D/B | Selected shift position |
| Sports Shift Position | Sports shift position | Min.: 0, Max.: 8 | - |
| Crank Position | Crankshaft position | Min.: -128 deg (CA), Max.: 127 deg (CA) | - |
| A/C Consumption Pwr | A/C consumption power | - | - |
| Short Wave Highest Val | Waveform voltage in abnormal insulation detection circuit in battery voltage sensor | Min.: 0.00 V, Max.: 4.98 V | Indicates that insulation resistance has decreased |
| MG1 Control Mode | Generator (MG1) control mode | PWM: 0/Variable PWM: 1/Rectangular wave: 2 | Operating state of inverter with converter assembly |
| MG1 Carrier Frequency | Generator (MG1) carrier frequency | 1.25 kHz/2.50 kHz/3.75 kHz/5.00 kHz/10.00 kHz | - |
| MG2 Control Mode | Motor (MG2) control mode | PWM: 0/Variable PWM: 1/Rectangular wave: 2 | Operating state of inverter with converter assembly |
| MG2 Carrier Frequency | Motor (MG2) carrier frequency | 0.75 kHz/1.25 kHz/2.50 kHz/3.75 kHz/5.00 kHz | - |
| Num of Current Code | The number of current DTCs | Min.: 0, Max.: 255 | - |
| Num of History Code | The number of history DTCs | Min.: 0, Max.: 255 | - |
| RMG Control Mode | Rear motor (MGR) control mode* | PWM: 0/Variable PWM: 1/Rectangular wave: 2 | Operating state of inverter with converter assembly |
| RMG Carrier Frequency | Rear motor (MGR) carrier frequency* | 0.75 kHz/1.25 kHz/2.50 kHz/3.75 kHz/5.00 kHz | - |
| Shift Sensor SW - P | Shift lever position sensor | ON or OFF | Shift lever position sensor |
| Shift Sensor SW - R | Shift lever position sensor | ON or OFF | Shift lever position sensor |
| Shift Sensor SW - PR | Shift lever position sensor | ON or OFF | Shift lever position sensor |
| Shift Sensor SW - N | Shift lever position sensor | ON or OFF | Shift lever position sensor |
| Shift Sensor SW - DB1 | Shift lever position sensor | ON or OFF | Shift lever position sensor |
| Shift Sensor SW - DB2 | Shift lever position sensor | ON or OFF | Shift lever position sensor |
| Shift Sensor SW - PNB | Shift lever position sensor | ON or OFF | Shift lever position sensor |
| Calculate Load | Calculated load | Min.: 0.0%, Max.: 100.0% | - |
| Throttle Position | Throttle position sensor | Min.: 0.0%, Max.: 100.0% | Idling, accelerating, or decelerating |
| DCDC Cnv Tar Pulse Duty | Target auxiliary battery voltage | Min.: 0.0%, Max.: 100.0% | Auxiliary battery condition |
| Inverter Coolant Water Temperature | Inverter coolant temperature | Min.: -40°C (-40°F), Max.: 110°C (230°F) | Hot or cold weather |
| Cooling Fan 0 | Battery cooling blower assembly RH operation request | Min.: 0.0%, Max.: 100.0% | Operating state of battery cooling blower assembly RH |
| Cooling Fan 1 | Battery cooling blower assembly LH operation request | Min.: 0.0%, Max.: 100.0% | Operating state of battery cooling blower assembly LH |
| Inverter W/P Revolution | Inverter water pump assembly speed | Min.: 0 rpm, Max.: 15000 rpm | Operating state of inverter water pump assembly |
| Prohibit DC/DC conv sig | DC/DC converter prohibition signal | ON or OFF | Operating state of inverter with converter assembly |
| DC/DC Converter Status Voltage | DC/DC converter status voltage | Min.: 0.00 V, Max.: 4.99 V | - |
| EV Request | EV drive mode transition availability | ON or OFF | EV drive mode on or off |
| Primary DF Rqst on CCS | Result of adjustment between drive force of DSS (Driving Support System) and drive force requested by accelerator pedal operation | Pedal/None/Ds | - |
| Operator Override | Control status of DSS (Driving Support System) | Notctrl/Able/Unable/Disable | - |
| Accelerator Info for DSS | Status of accelerator pedal | ON or OFF | - |
| Gradient of Road Surface | Gradient of road surface | Min.: -5.1 m/s2, Max.: 5.0 m/s2 | - |
| Rear Request Torque | Requested rear motor (MGR) torque* | Min.: -6000.00 Nm, Max.: 5953.12 Nm | - |
| TRC OFF Switch | TRC OFF switch condition | OFF / TRC / TRC/VSC | VSC OFF switch on or off |
| Permit Start by Immobiliser | Status of starting permission by immobiliser (immobiliser to hybrid vehicle control ECU) | Ini Cnd/No Chk/Check/Norml/Abnoml | - |
| Immobiliser Communication | Immobiliser communication line status | ON or OFF | - |
| Starter Switch | Starter ON/OFF signal | ON or OFF | - |
| Inv-T (MG1) aftr IG-ON | Generator inverter temperature soon after power switch on (IG) | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Inv-T (MG2) aftr IG-ON | Motor inverter temperature soon after power switch on (IG) | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Mtr-T (MG2) aftr IG-ON | Motor (MG2) temperature soon after power switch on (IG) | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Rear Inv-T after IG-ON | Motor inverter temperature soon after power switch on (IG)* | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Rear Mtr-T after IG-ON | Rear motor (MGR) temperature soon after power switch on (IG)* | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Conv-Tmp after IG-ON | Boost converter temperature soon after power switch on (IG) | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| SOC after IG-ON | HV battery state of charge after power switch on (IG) | Min.: 0.0%, Max.: 100.0% | HV battery condition |
| Inv-Temp (MG1) Max | Maximum generator inverter temperature after power switch turned on (IG) in current trip | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Inv-Temp (MG2) Max | Maximum motor inverter temperature after power switch turned on (IG) in current trip | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Mtr-Temp (MG2) Max | Maximum motor (MG2) temperature after power switch turned on (IG) in current trip | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Rear Inverter Temp Max | Maximum rear motor inverter temperature after power switch turned on (IG) in current trip* | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Rear Motor Temp Max | Maximum rear motor (MGR) temperature after power switch turned on (IG) in current trip* | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Converter Temp Max | Maximum converter temperature after power switch turned on (IG) in current trip | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Status of Charge Max | Maximum SOC after power switch turned on (IG) in current trip | Min.: 0.0%, Max.: 100.0% | HV battery condition |
| Status of Charge Min | Minimum SOC after power switch turned on (IG) in current trip | Min.: 0.0%, Max.: 100.0% | HV battery condition |
| Stop Light Switch | Stop light switch condition | ON or OFF | Brake pedal depressed |
| Auxiliary Batt Temperature | Auxiliary battery temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Collision Signal (Airbag) | Detection of collision by airbag ECU assembly | ON or OFF | Operating state of airbag ECU assembly |
| TC Terminal | TC terminal state | ON or OFF | - |
| Inter Lock Switch | Interlock switch condition | ON or OFF | Power switch on (IG), connector cover assembly, inverter cover UPR, high voltage input cables or service plug grip not installed: ON |
| EV Switch | EV drive mode switch (integration control & panel assembly) condition | ON or OFF | EV drive mode switch on or off |
| Back Up Lamp Relay | Back up light switch condition | ON or OFF | Shift lever in R: ON |
| ECO Mode | ECO mode transition availability | ON or OFF | ECO mode on or off |
| Generate Torque | Generated drive torque | Min.: -4096.0 Nm, Max.: 4095.8 Nm | - |
| Prohibit Charge for P Pos | HV battery charge in shift lever in P prohibition state | ON or OFF | - |
| DC/DC Cnv Temp (Upper) | Boost converter temperature (upper) | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Safing Signal (Airbag) | Safing state of the airbag ECU assembly | ON or OFF | Operating state of airbag ECU assembly |
| DC/DC Cnv Temp (Lower) | Boost converter temperature (lower) | Min.: 15°C (59°F), Max.: 150°C (302°F) | - |
| Normal Signal for A/B ECU | Control state of airbag ECU assembly | ON or OFF | Operating state of airbag ECU assembly |
| Mtr-T (MG1) aftr IG-ON | Generator (MG1) temperature soon after power switch on (IG) | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Mtr-Temp (MG1) Max | Maximum generator (MG1) temperature after power switch turned on (IG) in current trip | Min.: -40°C (-40°F), Max.: 215°C (419°F) | - |
| Overvoltage Input to Conv | Boost converter overvoltage detection | ON or OFF | - |
| Overvoltage Input to Inv | Inverter overvoltage detection | ON or OFF | - |
| Water Pump Running | A/C water pump operation request | ON or OFF | Operating state of A/C water pump assembly |
| Emergency Shutdown | Inverter emergency shutdown | ON or OFF | Operating state of inverter with converter assembly |
| MG1 Inverter Shutdown | Generator inverter shutdown | ON or OFF | Operating state of inverter with converter assembly |
| MG1 Inverter Fail | Generator inverter failure | ON or OFF | Operating state of inverter with converter assembly |
| MG2 Inverter Shutdown | Motor inverter shutdown | ON or OFF | Operating state of inverter with converter assembly |
| MG2 Inverter Fail | Motor inverter failure | ON or OFF | Operating state of inverter with converter assembly |
| RMG Inverter Shutdown | Rear motor inverter shutdown* | ON or OFF | Operating state of inverter with converter assembly |
| RMG Inverter Fail | Rear motor inverter failure* | ON or OFF | Operating state of inverter with converter assembly |
| Conv Shutdown | Boost converter shutdown | ON or OFF | Operating state of inverter with converter assembly |
| Converter Fail | Boost converter failure | ON or OFF | Operating state of inverter with converter assembly |
| Sport Up Shift Sens State | Sports shift UP signal | ON or OFF | - |
| Sport Dwn Shift Sens State | Sports shift DOWN signal | ON or OFF | - |
| Internal Shift Position | ECU internal shift position | P/R/N/D/B | Selected shift position |
| HV Start Condition | Indicates the hybrid start condition | Norml / Pr A/C / Remote | - |
| (Inverter) W/P Run Control Duty | Inverter water pump assembly motor drive request duty | Min.: 0.00%, Max.: 100.00% | Operating state of inverter water pump assembly |
| Parking Brake SW | Parking brake state* | ON or OFF | - |
| FR Wheel Speed | Front wheel speed RH* | Min.: 0 km/h (0 mph), Max.: 326 km/h (203 mph) | - |
| FL Wheel Speed | Front wheel speed LH* | Min.: 0 km/h (0 mph), Max.: 326 km/h (203 mph) | - |
| RR Wheel Speed | Rear wheel speed RH* | Min.: 0 km/h (0 mph), Max.: 326 km/h (203 mph) | - |
| RL Wheel Speed | Rear wheel speed LH* | Min.: 0 km/h (0 mph), Max.: 326 km/h (203 mph) | - |
| Steering Angle | Steering angle value (counterclockwise is positive)* | - | - |
| Yaw Rate Value | Yaw rate value* | Min.: -128 deg/s, Max.: 127 deg/s | - |
| Forward and Rearward G | Forward and rearward G value* | Min.: -25.10 m/s2, Max.: 24.90 m/s2 | - |
| Lateral G | Lateral G value* | Min.: -25.10 m/s2, Max.: 24.90 m/s2 | - |
| Engine Stop Request | Engine stop request | Request or No | Engine operating conditions |
| Engine Idling Request | Engine idling request | Request or No | Engine operating conditions |
| Main Batt Charging Rqst | Engine idling request to charge HV battery | Request or No | HV battery condition |
| Aircon Request | Engine idling request from air conditioning amplifier assembly | Request or No | - |
| Engine Warming Up Rqst | Engine idling request to warm up engine | Request or No | Engine operating conditions |
| SMRP Status | Operating state of SMRP (primary circuit monitor) |
ON or OFF | Cannot be confirmed using the GTS. Use an oscilloscope. |
| SMRB Status | Operating state of SMRB (primary circuit monitor) |
ON or OFF | - |
| SMRG Status | Operating state of SMRG (primary circuit monitor) |
ON or OFF | - |
| SMRP Control Status | Commanded state of SMRP | ON or OFF | Cannot be confirmed using the GTS. Use an oscilloscope. |
| SMRB Control Status | Commanded state of SMRB | ON or OFF | - |
| SMRG Control Status | Commanded state of SMRG | ON or OFF | - |
| MG1 Gate Status | Generator (MG1) gate status | ON or OFF | Operating state of inverter with converter assembly |
| MG2 Gate Status | Motor (MG2) gate status | ON or OFF | Operating state of inverter with converter assembly |
| Converter Gate Status | Boost converter gate status | ON or OFF | Operating state of inverter with converter assembly |
| Aircon Gate Status | While A/C inverter a being shut off | ON or OFF | - |
| Shutdown (Rear) | Rear motor (MGR) gate status* | ON or OFF | Operating state of inverter with converter assembly |
| Converter Carrier Freq | Boost converter signal carrier frequency | 9.55 kHz | - |
| Delta SOC | Difference between maximum and minimum values of each block SOC | Min.: 0.0%, Max.: 100.0% | SOC variance |
| Batt Pack Current Val | HV battery current | Min.: -327.68 A, Max.: 327.67 A | HV battery charge/discharge status
|
| Inhaling Air Temp | Battery cooling blower assembly intake air temperature | Min.: -50.0°C (-58°F), Max.: 205.9.0°C (402.6°F) | - |
| Auxiliary Battery Vol | Auxiliary battery voltage (Battery voltage sensor power source voltage) |
Min.: 0.00 V, Max.: 16.00 V | Auxiliary battery and DC/DC converter condition |
| Charge Control Value | Charge control wattage sent from battery voltage sensor to hybrid vehicle control ECU | Min.: -64.0 kW, Max.: 63.5 kW | Charge amount of HV battery |
| Discharge Control Value | Discharge control power value | Min.: -64.0 kW, Max.: 63.5 kW | Discharge amount of HV battery |
| Cooling Fan Mode1 | Battery cooling blower assembly RH operation mode | - | HV battery cooling fan activation condition
|
| Cooling Fan Mode2 | Battery cooling blower assembly LH operation mode | - | HV battery cooling fan activation condition
|
| Cooling Fan Frequency1 | Battery cooling blower assembly RH frequency | Min.: 0.0 Hz, Max.: 6553.5 Hz | Proportional to battery cooling blower assembly speed |
| Cooling Fan Frequency2 | Battery cooling blower assembly LH frequency | Min.: 0.0 Hz, Max.: 6553.5 Hz | Proportional to battery cooling blower assembly speed |
| ECU Control Mode | Battery control mode | Min.: 0, Max.: 4 | HV battery control status |
| Standby Blower Request | Battery cooling blower assembly Lo speed requested | ON or OFF | Operating state of battery cooling blower assembly |
| Temp of Batt TB1 | Battery module temperature | Min.: -75.0°C (-103°F), Max.: 155.0°C (311.0°F) | HV battery temperature |
| Temp of Batt TB2 | Battery module temperature | Min.: -75.0°C (-103°F), Max.: 155.0°C (311.0°F) | HV battery temperature |
| Temp of Batt TB3 | Battery module temperature | Min.: -75.0°C (-103°F), Max.: 155.0°C (311.0°F) | HV battery temperature |
| Temp of Batt TB4 | Battery module temperature | Min.: -75.0°C (-103°F), Max.: 155.0°C (311.0°F) | HV battery temperature |
| Temp of Batt TB5 | Battery module temperature | Min.: -75.0°C (-103°F), Max.: 155.0°C (311.0°F) | HV battery temperature |
| Temp of Batt TB6 | Battery module temperature | Min.: -75.0°C (-103°F), Max.: 155.0°C (311.0°F) | HV battery temperature |
| Battery Block Vol -V01 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V02 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V03 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V04 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V05 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V06 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V07 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V08 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V09 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V10 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V11 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V12 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V13 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V14 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V15 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V16 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Battery Block Vol -V17 | Battery block voltage | Min.: 0.00 V, Max.: 79.99 V | Each HV battery block voltage variance |
| Sports Mode | Sports shift signal | ON or OFF | - |
| Pattern Switch (PWR/M) | SPORT mode transition availability | ON or OFF | - |
| Detail Code 1 | Number of detailed information stored by information code | Min.: 0, Max.: 32767 | - |
| Detail Code 2 | Number of detailed information stored by information code | Min.: 0, Max.: 32767 | - |
| Detail Code 3 | Number of detailed information stored by information code | Min.: 0, Max.: 32767 | - |
| Detail Code 4 | Number of detailed information stored by information code | Min.: 0, Max.: 32767 | - |
| Detail Code 5 | Number of detailed information stored by information code | Min.: 0, Max.: 32767 | - |
*: for AWD
INFORMATION
Tech Tips
Similar to freeze frame data, the hybrid vehicle control ECU also records vehicle and driving condition information as Information (INF code) at the moment a DTC is stored.
Select the information item which has an INF code from among Information 1 to 5.
Check the information for the DTC.
| Tester Display | Measurement Item | Range | Suspected Vehicle Status When Malfunction Occurs |
|---|---|---|---|
| Information 1 to 5 | INF code | - | Identification of malfunctioning system |
| Generator(MG1) Rev | Generator (MG1) revolution | - | Generator (MG1) speed
|
| Motor(MG2) Revolution | Motor (MG2) revolution | - | Motor (MG2) speed
|
| Generator(MG1) Torq | Generator (MG1) torque | - | When generator (MG1) rotates in "+" direction:
When generator (MG1) rotates in "-" direction:
|
| Motor(MG2) Torq | Motor (MG2) torque | - | When motor (MG2) rotates in "+" direction:
When motor (MG2) rotates in "-" direction:
|
| Request Power | Request engine power | - | Engine power output requested to ECM |
| Engine Spd | Engine speed | - | Engine speed |
| Master Cylinder Ctrl Trq | Master cylinder control torque | - | Brake force requested by driver |
| State of Charge | HV battery state of charge | Min.: 0.0%, Max.: 100.0% | Charge of amount HV battery |
| WOUT Control Power | Power value discharge control | Min.: 0 W, Max.: 81600 W | - |
| WIN Control Power | Power value charge control | Min.: -40800 W, Max.: 0 W | - |
| Drive Condition ID | Drive condition ID |
|
Engine operating condition |
| Power Resource VB | HV battery voltage | Min.: 0 V, Max.: 510 V | HV battery voltage |
| Power Resource IB | HV battery charge/discharge status | Min.: -256 A, Max.: 254 A | HV battery charge and discharge current
|
| Shift Sensor Shift Pos | Shift position | P/R/N/D/B | Shift lever position sensor |
| Auxiliary Batt Voltage | Auxiliary battery voltage and battery voltage sensor power source voltage | Min.: 0.00 V, Max.: 16.00 V | Auxiliary battery and DCDC converter condition |
| VL-Voltage before Boosting | High voltage before it is boosted | - | High voltage level before it is boosted |
| VH-Voltage after Boosting | High voltage after it is boosted | - | High voltage level after it is boosted |
| The Time of Ignition ON | Elapsed time after power switch on (IG) | Min.: 0 min, Max.: 255 min | Time elapsed with power switch on (IG) |
| Vehicle Speed(Max) | Maximum vehicle speed | Min.: -256 km/h (-159 mph), Max.: 254 km/h (158 mph) | Maximum vehicle speed |
| Engine Stop Request | Engine stop request | Yes or No | Engine stop request |
| Engine Idling Request | Engine idling request | Yes or No | Idle stop request |
| Engine Fuel Cut | Engine fuel cut | Yes or No | Fuel cut |
| Main Batt Charging Rqst | HV battery charging request | Yes or No | Engine idling request to charge HV battery |
| Engine Warming Up Rqst | Engine warming up request | Yes or No | Engine idling request to warm up engine |
| Stop Switch | Stop light switch ON condition | Yes or No | Brake pedal depressed or released |
| Cruise Control | Status of the Cruise Control | Yes or No | - |
| Exclusive Information 1 | Indicates exclusive information | Min.: -127, Max.: 127 | Exclusive information linked to Information |
| Exclusive Information 2 | Indicates exclusive information | Min.: -127, Max.: 127 | Exclusive information linked to Information |
| Exclusive Information 3 | Indicates exclusive information | Min.: -127, Max.: 127 | Exclusive information linked to Information |
| Exclusive Information 4 | Indicates exclusive information | Min.: -127, Max.: 127 | Exclusive information linked to Information |
| Exclusive Information 5 | Indicates exclusive information | Min.: -127, Max.: 127 | Exclusive information linked to Information |
| Exclusive Information 6 | Indicates exclusive information | Min.: -127, Max.: 127 | Exclusive information linked to Information |
| Exclusive Information 7 | Indicates exclusive information | Min.: -127, Max.: 127 | Exclusive information linked to Information |
| Occurrence Order | Occurrence sequence of information | - | Occurrence sequence of information |
| Cnv Tmp (Upper) | Boost converter temperature (upper) | Min.: 15°C (59°F), Max.: 150°C (302°F) | Boost converter temperature |
| Cnv Temp (Lower) | Boost converter temperature (lower) | Min.: 15°C (59°F), Max.: 150°C (302°F) | Boost converter temperature |
| Rear Motor(MGR) Revolution* | Motor (MGR) revolution | - | Motor (MG2) speed
|
| Rear Motor(MGR) Torque* | Rear Motor (MGR) torque | - | When rear motor (MGR) rotates in "+" direction:
When rear motor (MGR) rotates in "-" direction:
|
| Generator Temp | Generator (MG1) temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | Generator (MG1) temperature |
| MG1 Carrier Frequency | Generator (MG1) carrier Frequency | 1.25 kHz/2.50 kHz/3.75 kHz/5.00 kHz/10.00 kHz | Generator (MG1) inverter carrier frequency |
| MG2 Carrier Frequency | Motor (MG2) carrier frequency | 0.75 kHz/1.25 kHz/2.50 kHz/3.75 kHz/5.00 kHz | Motor (MG2) inverter carrier frequency |
| Motor Temp | Motor (MG2) temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | Motor (MG2) temperature |
| Rear Motor Temp* | Rear motor (MGR) temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | Rear motor (MGR) temperature |
| RMG Carrier Frequency* | Rear motor (MGR) carrier frequency | 0.75 kHz/1.25 kHz/2.50 kHz/3.75 kHz/5.00 kHz | Rear motor (MGR) inverter carrier frequency |
| Converter Carrier Freq | Boost converter signal carrier frequency | 9.55 kHz | Converter carrier frequency |
| Inverter Temp (MG1) | Generator inverter temperature | Min.: 15°C (59°F), Max.: 150°C (302°F) | Generator inverter temperature |
| MG1 Control Mode | Generator (MG1) control mode | PWM: 0/Variable PWM: 1/Rectangular wave: 2 | Generator (MG1) control mode |
| Inverter Temp (MG2) | Motor inverter temperature | Min.: 15°C (59°F), Max.: 150°C (302°F) | Motor inverter temperature |
| MG2 Control Mode | Motor (MG2) control mode | PWM: 0/Variable PWM: 1/Rectangular wave: 2 | Motor (MG2) control mode |
| Rear Inverter Temperature* | Rear motor inverter temperature | Min.: 15°C (59°F), Max.: 150°C (302°F) | Rear motor inverter temperature |
| RMG Control Mode* | Rear motor (MGR) control mode | PWM: 0/Variable PWM: 1/Rectangular wave: 2 | Rear motor (MG2) control mode |
| Boost Ratio | Boost converter boost ratio | Min.: 0.0%, Max.: 100.0% | Boost condition |
| MG1 Inverter Shutdown | Generator inverter shutdown | ON or OFF | Generator inverter shutdown: ON |
| HV Coolant Temperature | HV coolant temperature | Min.: -40°C (-40°F), Max.: 110°C (230°F) | HV coolant temperature |
| MG2 Inverter Shutdown | Motor inverter shutdown | ON or OFF | Motor inverter shutdown: ON |
| Accel Sensor Main | Accelerator pedal depressed angle | - | Idling, accelerating, or decelerating |
| RMG Inverter Shutdown* | Rear motor inverter shutdown | ON or OFF | Rear motor inverter shutdown: ON |
| Conv Shutdown | Boost converter shutdown | ON or OFF | Boost converter shutdown: ON |
*: for AWD