Lexus ES: Data List / Active Test
DATA LIST / ACTIVE TEST
DATA LIST
NOTICE:
- Some Data List values may vary significantly if there are slight differences in the environment in which the vehicle is operating when measurements are obtained. Variations may also occur due to aging of the vehicle. Due to these considerations, it is not always possible to provide definite values to be used for judgment of malfunctions. It is possible that a malfunction may be present even if measured values are within the reference range.
- In the event of a problem with intricate symptoms, collect sample data from another vehicle of the same model, operating under identical conditions in order to reach an overall judgment by comparing all of the items in the Data List.
(a) Connect the Techstream to the DLC3.
(b) Turn the power switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Powertrain / Motor Generator / Data List.
(e) Check the results by referring to the following table.
HINT:
- When reviewing Data List information, try to select only the specific Data List items related to the inspection being performed. If all items are selected when checking the Data List, the interval between updates for each item will be longer, resulting in delayed or incorrect data.
- Using a custom list makes it possible to easily select smaller groups of related Data List items.
-
The following custom lists are available:
- All Data
- Inverter
- Resolver
- DC/DC Converter
- Resolver Learning
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| MIL | MIL status | ON or OFF | OFF | - |
| Number of Emission DTC | Emissions-related DTCs | - | - | - |
| Complete Parts Monitor | Comprehensive component monitor | Not Avl or Avail | - | - |
| Fuel System Monitor | Fuel system monitor | Not Avl or Avail | - | - |
| Misfire Monitor | Misfire monitor | Not Avl or Avail | - | - |
| EGR/VVT Monitor | EGR/VVT monitor | Not Avl or Avail | - | - |
| A/F (O2) Sensor Heater Monitor | O2S (A/FS) heater monitor | Not Avl or Avail | - | - |
| A/F (O2) Sensor Monitor | O2S (A/FS) monitor | Not Avl or Avail | - | - |
| Secondary Air Injection System Monitor | Secondary air injection system monitor | Not Avl or Avail | - | - |
| EVAP Monitor | EVAP monitor | Not Avl or Avail | - | - |
| Heated Catalyst Monitor | Heated catalyst monitor | Not Avl or Avail | - | - |
| Catalyst Monitor | Catalyst monitor | Not Avl or Avail | - | - |
| EGR/VVT Monitor Result | EGR/VVT monitor result | Compl or Incmpl | - | - |
| A/F (O2) Sensor Heater Monitor Result | A/F (O2) sensor heater monitor result | Compl or Incmpl | - | - |
| A/F (O2) Sensor Monitor Result | A/F (O2) sensor monitor result | Compl or Incmpl | - | - |
| Secondary Air Injection System Monitor Result | Secondary air injection system monitor result | Compl or Incmpl | - | - |
| EVAP Monitor Result | EVAP monitor result | Compl or Incmpl | - | - |
| Heated Catalyst Monitor Result | Heated catalyst monitor result | Compl or Incmpl | - | - |
| Catalyst Monitor Result | Catalyst monitor result | Compl or Incmpl | - | - |
| Calculate Load | Calculate load (value increases in proportion to increase in load) | Min.: 0.0%, Max.: 100.0% | - | - |
| Coolant Temperature | Engine coolant temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | Cold start→Fully warmed up: Gradually rises After warming up: 75 to 100°C (167 to 212°F) | - |
| Engine Speed | Engine speed | Min.: 0 rpm, Max.: 16383 rpm | 950 to 1050 rpm: Idling | - |
| Vehicle Speed | Vehicle speed | Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph) | Vehicle stopped: 0 km/h (0 mph) While driving at a constant speed: No significant fluctuation | - |
| Intake Air Temperature | Intake air temperature | Min.: -40°C (-40°F), Max.: 140°C (284°F) | Constant: Same as ambient air temperature | - |
| Throttle Position Sensor No.1 Voltage % | Throttle position sensor | Min.: 0.0%, Max.: 100.0% | - | - |
| OBD Requirements | OBD requirement | - | - | - |
| Engine Run Time | Elapsed time after starting engine | Min.: 0.0%, Max.: 100.0% | - | Elapsed time from initial engine start until the power switch is turned off. |
| MIL ON Run Distance | Drive distance from MIL on | Min.: 0 km (0 mile), Max.: 65535 km (40723 mile) | - | - |
| Warmup Cycle Cleared DTC | Warmup cycles after DTCs cleared | Min.: 0, Max.: 255 | - | - |
| Distance from DTC Cleared | Distance driven after DTCs cleared | Min.: 0 km (0 mile), Max.: 65535 km (40723 mile) | - | - |
| Component Monitor Result (Current) | Comprehensive component monitor (Current) | Compl or Incmpl | - | - |
| Fuel System Monitor Result (Current) | Fuel system monitor result (Current) | Compl or Incmpl | - | - |
| Misfire Monitor Result (Current) | Misfire monitor result (Current) | Compl or Incmpl | - | - |
| Component Monitor ENA (Current) | Comprehensive component monitor | Unable or Enable | - | - |
| Fuel System Monitor ENA (Current) | Fuel system monitor ENA (Current) | Unable or Enable | - | - |
| Misfire Monitor ENA (Current) | Misfire monitor ENA (Current) | Unable or Enable | - | - |
| EGR/VVT Monitor ENA (Current) | EGR/VVT monitor ENA (Current) | Unable or Enable | - | - |
| O2 Sensor Heater ENA (Current) | O2 sensor heater ENA (Current) | Unable or Enable | - | - |
| A/F (O2) Sensor Monitor ENA (Current) | A/F (O2) sensor monitor ENA (Current) | Unable or Enable | - | - |
| Secondary Air Injection System Monitor ENA (Current) | Secondary air injection system monitor ENA (Current) | Unable or Enable | - | - |
| EVAP Monitor ENA (Current) | EVAP monitor ENA (Current) | Unable or Enable | - | - |
| Heated Catalyst Monitor ENA (Current) | Heated catalyst monitor ENA (Current) | Unable or Enable | - | - |
| Catalyst Monitor ENA (Current) | Catalyst monitor ENA (Current) | Unable or Enable | - | - |
| EGR/VVT Monitor Result (Current) | EGR/VVT monitor result (Current) | Compl or Incmpl | - | - |
| O2 Sensor Heater Monitor Result (Current) | O2 sensor heater monitor result (Current) | Compl or Incmpl | - | - |
| A/F (O2) Sensor Monitor Result (Current) | A/F (O2) sensor monitor result (Current) | Compl or Incmpl | - | - |
| Secondary Air Injection System Monitor Result (Current) | Secondary air injection system monitor result (Current) | Compl or Incmpl | - | - |
| EVAP Monitor Result (Current) | EVAP monitor result (Current) | Compl or Incmpl | - | - |
| Heated Catalyst Monitor Result (Current) | Heated catalyst monitor result (Current) | Compl or Incmpl | - | - |
| Catalyst Monitor Result (Current) | Catalyst monitor result (Current) | Compl or Incmpl | - | - |
| Battery Voltage | Auxiliary battery voltage | Min.: 0.00 V, Max.: 16.00 V | 11 to 15 V: Power switch on (IG) | When power switch on (READY): approx. 12.5 to 15.0 V. When power switch on (IG): same as auxiliary battery voltage (approx. 12 V). If the voltage becomes 11 V or less when the power switch is on (READY), the hybrid vehicle control ECU stores inverter with converter assembly DTCs. If the voltage becomes 9.5 V or less, the power switch will not be able to be turned on (READY). |
| Ambient Temperature | Ambient air temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | Power switch on (IG): Same as ambient air temperature | - |
| Running Time from MIL ON | Running time from MIL on | Min.: 0 min, Max.: 65535 min | - | - |
| Time after DTC Cleared | Time after DTCs cleared | Min.: 0 min, Max.: 65535 min | - | - |
| Shift SW Status (N,P Range) | Shift lever position sensor | ON or OFF | Shift state P or N: ON Shift state other than P or N: OFF | - |
| Hybrid/EV Battery System Voltage | HV battery voltage | Min.: 0 V, Max.: 510 V | Power switch on (READY): 210 to 280 V | - |
| Hybrid/EV Battery System Current | HV battery current | Min.: -3276.8 A, Max.: 3276.7 A | Power switch on (IG): -4 to 4 A | - |
| Boosting Converter Temperature(Upper) | Boost converter temperature (Upper) | Min.: 8°C (46.4°F), Max.: 150°C (302°F) | Vehicle left for 1 day at an ambient temperature of 25°C (77°F): 8 to 35°C (46.4 to 95°F) While driving with an ambient temperature of 25°C (77°F): 25 to 120°C (77 to 248°F) | - |
| Boosting Converter Temperature 1(Lower) | Boost converter temperature 1 (Lower) | Min.: 8°C (46.4°F), Max.: 150°C (302°F) | Vehicle left for 1 day at an ambient temperature of 25°C (77°F): 8 to 35°C (46.4 to 95°F) While driving with an ambient temperature of 25°C (77°F): 25 to 120°C (77 to 248°F) | - |
| Boosting Converter Temperature 2(Lower) | Boost converter temperature 2 (Lower) | Min.: 8°C (46.4°F), Max.: 150°C (302°F) | Vehicle left for 1 day at an ambient temperature of 25°C (77°F): 8 to 35°C (46.4 to 95°F) While driving with an ambient temperature of 25°C (77°F): 25 to 120°C (77 to 248°F) | - |
| Boosting Converter Temperature Duty(Upper) | Boost converter temperature duty (Upper) (CPU input data) | Min.: 0.0 %, Max.: 100.0 % | - | - |
| Motor Inverter Temperature Duty | Motor inverter temperature duty (CPU input data) | Min.: 0.0 %, Max.: 100.0 % | - | - |
| Motor Inverter Temperature | Motor inverter temperature | Min.: 8°C (46.4°F), Max.: 150°C (302°F) | Vehicle left for 1 day at an ambient temperature of 25°C (77°F): 8 to 35°C (46.4 to 95°F) While driving with an ambient temperature of 25°C (77°F): 25 to 120°C (77 to 248°F) | - |
| Motor U Current AD Value(Lower Resolution) | Motor U phase current AD value (Lower resolution) | Min.: 0.00 V, Max.: 4.99 V | - | - |
| Motor V Current AD Value(Lower Resolution) | Motor V phase current AD value (Lower resolution) | Min.: 0.00 V, Max.: 4.99 V | - | - |
| Motor W Current AD Value(Lower Resolution) | Motor W phase current AD value (Lower resolution) | Min.: 0.00 V, Max.: 4.99 V | - | - |
| Motor V Current AD Value(Higher Resolution) | Motor V phase current AD value (Higher resolution) | Min.: 0.00 V, Max.: 4.99 V | - | - |
| Motor W Current AD Value(Higher Resolution) | Motor W phase current AD value (Higher resolution) | Min.: 0.00 V, Max.: 4.99 V | - | - |
| Motor U Current(Lower Resolution) | Motor U phase current (Lower resolution) | Min.: -1000 A, Max.: 1000 A | - | - |
| Motor V Current(Lower Resolution) | Motor V phase current (Lower resolution) | Min.: -1000 A, Max.: 1000 A | - | - |
| Motor W Current(Lower Resolution) | Motor W phase current (Lower resolution) | Min.: -1000 A, Max.: 1000 A | - | - |
| Generator U Current(Lower Resolution) | Generator U phase current (Lower resolution) | Min.: -1000 A, Max.: 1000 A | - | - |
| Generator V Current(Lower Resolution) | Generator V phase current (Lower resolution) | Min.: -1000 A, Max.: 1000 A | - | - |
| Generator W Current(Lower Resolution) | Generator W phase current (Lower resolution) | Min.: -1000 A, Max.: 1000 A | - | - |
| Motor ECU Power Supply (For 31V) | Motor generator control ECU power supply (for 31V) | Min.: 0.00 V, Max.: 4.98 V | - | - |
| Motor ECU Power Supply (For AD0) | Motor generator control ECU power supply (for AD0) | Min.: 0.00 V, Max.: 4.98 V | - | - |
| Motor ECU Power Supply (For 2.5V) | Motor generator control ECU power supply (for 2.5V) | Min.: 0.00 V, Max.: 4.98 V | - | - |
| Motor ECU Power Supply (For 2.5V Sub) | Motor generator control ECU power supply (for 2.5V sub) | Min.: 0.00 V, Max.: 4.98 V | - | - |
| DC/DC Converter Operation State | DC/DC converter status voltage | Min.: 0.00 V, Max.: 4.98 V | - | - |
| DC/DC Converter Output Signal | DC/DC converter output signal | Min.: 0.00 V, Max.: 4.98 V | - | - |
| DC/DC Converter Output Signal Duty | DC/DC converter output signal duty | Min.: 0.0 %, Max.: 100.0 % | - | - |
| Motor Revolution | Motor (MG2) speed (detected by resolver sensor) | Min.: -20000 rpm, Max.: 20000 rpm | While driving: Varies depending on vehicle speed | Motor (MG2) speed changes in proportion to vehicle speed. Motor (MG2) speed is not influenced by accelerator pedal opening angle, engine speed or generator (MG1) speed. |
| Motor Torque | Motor (MG2) torque value | Min.: -500 Nm, Max.: 500 Nm | While driving: Varies depending on vehicle operating conditions | - |
| Motor Control Mode | Motor control mode | Min.: 0, Max.: 65535 | - | - |
| Motor Carrier Frequency | Motor carrier frequency | - | - | - |
| Motor Inverter Shut Down Signal | Motor inverter shutdown signal | Min.: 0, Max.: 255 | - | - |
| Generator Revolution | Generator (MG1) speed (detected by resolver sensor) | Min.: -20000 rpm, Max.: 20000 rpm | During charge or discharge: Varies depending on vehicle operating conditions | Generator (MG1) speed is set to obtain requested target engine speed |
| Generator Torque | Generator (MG1) torque value | Min.: -500 Nm, Max.: 500 Nm | During charge or discharge: Varies depending on vehicle operating conditions | - |
| Generator Control Mode | Generator control mode | Min.: 0, Max.: 65535 | - | - |
| Generator Carrier Frequency | Generator carrier frequency | - | - | - |
| Generator Inverter Shut Down Signal | Generator (MG1) inverter shutdown signal | Min.: 0, Max.: 255 | - | - |
| Inverter Coolant Temperature AD Value | Coolant (for inverter) temperature AD value | Min.: 0.00 V, Max.: 4.99 V | - | - |
| Inverter Coolant Temperature | Coolant (for inverter) temperature | Min.: -40°C (-40°F), Max.: 110°C (230°F) | Cold start→Fully warmed up: Gradually rises | Normal: 64 °C (147 °F) or less |
| Inverter Input Current | Inverter input current | Min.: -1000 A, Max.: 1000 A | - | - |
| Inverter Water Pump Duty | Inverter water pump motor driver request duty | Min.: 0 %, Max.: 100 % | Power switch on (READY): 40 to 85 % | Hybrid vehicle control ECU |
| Inverter Water Pump Revolution | Inverter water pump assembly speed | Min.: 0 rpm, Max.: 15000 rpm | Power switch on (READY): 1000 to 8650 rpm | When the inverter water pump assembly is not operating: 200 rpm or less |
| Collinear Graphic Engine Revolution | Col-linear graphic engine revolution | Min.: 0 rpm, Max.: 65535 rpm | - | - |
| Motor Resolver After Offset | Motor resolver after offset | Min.: 0.000 deg, Max.: 358.593 deg | - | - |
| Motor Resolver Offset Value | Motor resolver offset value | Min.: -250.000 deg, Max.: 249.992 deg | - | - |
| Generator Resolver After Offset | Generator resolver after offset | Min.: 0.000 deg, Max.: 358.593 deg | - | - |
| Generator Resolver Offset Value | Generator resolver offset value | Min.: -250.000 deg, Max.: 249.992 deg | - | - |
| Motor Resolver Supply Voltage | Motor resolver supply voltage | Min.: 0.00 V, Max.: 4.99 V | - | - |
| VL Voltage | High voltage before it is boosted | Min.: 0.0 V, Max.: 500.0 V | Power switch on (READY): Practically the same as the HV battery voltage | - |
| VH Voltage | High voltage after it is boosted | Min.: 0.0 V, Max.: 1000.0 V | Engine revving up with shift lever in P: After boosted voltage to below 650 V | - |
| Boosting Converter PWM Duty | Boost converter PWM duty | Min.: 0 %, Max.: 100 % | - | - |
| Boosting Converter Control Mode | Boost converter control mode | Min.: 0, Max.: 255 | - | - |
| Boosting Converter Carrier Frequency | Boost converter signal carrier frequency | - | - | - |
| Boosting Converter Shut Down Signal | Boost converter shutdown signal | Min.: 0, Max.: 255 | - | - |
| Generate Request Torque | Generator (MG1) torque request value | Min.: -4096.000 Nm, Max.: 4095.875 Nm | - | - |
| Shift Position | Shift position | P / R / N / D / B | Matches currently selected shift position: P, R, N or D | - |
| Motor Temperature | Motor (MG2) temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | Vehicle left for 1 day at an ambient temperature of 25°C (77°F): 25°C (77°F) Changes according to vehicle condition and ambient temperature | - |
| Generator Temperature | Generator (MG1) temperature | Min.: -40°C (-40°F), Max.: 215°C (419°F) | Vehicle left for 1 day at an ambient temperature of 25°C (77°F): 25°C (77°F) Changes according to vehicle condition and ambient temperature | - |
| Short Wave Highest Value | Waveform voltage in abnormal insulation detection circuit in battery ECU assembly | Min.: 0.00 V, Max.: 4.98 V | - | - |
| Fail Safe Mode | Fail safe mode | Min.: -128, Max.: 127 | - | - |
| Accelerator Position | Accelerator position | Min.: 0 %, Max.: 100.0 % | Accelerator pedal depressed: Changes with accelerator pedal pressure | - |
| WIN Control Limit Power | Power flowing to HV battery (Charging) (detected at battery ECU assembly) | Min.: -327.68 kW, Max.: 327.67 kW | -27.40 kW or more | - |
| WOUT Control Limit Power | Power flowing from HV battery (Discharging) (detected at battery ECU assembly) | Min.: -327.68 kW, Max.: 327.67 kW | 25.50 kW or less | - |
| Engine Control Mode | Engine control mode | Stop, Stop process, Startup process or Running | - | - |
| Emergency Shutdown Signal | Inverter emergency shutdown | ON or OFF | Inverter emergency shutdown: ON Normal: OFF | - |
| Ready ON Status | State of system (READY) | ON or OFF | Power switch on (READY): ON | - |
| SMR Status | System main relay status | ON or OFF | Power switch on (READY): ON | - |
| Generator Resolver Offset Complete Status | Generator resolver learning complete status | ON or OFF | Generator resolver learning has been completed: ON | - |
| Generator Inverter High Current(GFINV) | Generator (MG1) inverter high current | ON or OFF | Normal: OFF | - |
| Generator Inverter Shut Down Status | Generator (MG1) inverter shutdown status | ON or OFF | Generator inverter shutdown: ON Normal: OFF | - |
| Motor Resolver Offset Complete Status | Motor resolver learning complete status | ON or OFF | Motor resolver learning has been completed: ON | - |
| PTC Heater Activate Permission Status/Prohibition Signal(IDH) | PTC heater | ON or OFF | - | - |
| DC/DC Converter Terminate Signal | DC/DC converter stop request signal | ON or OFF | Normal: OFF | - |
| Motor Inverter High Current(MFINV) | Motor inverter high current | ON or OFF | Normal: OFF | - |
| Motor Inverter Shut Down Status | Motor inverter shutdown | ON or OFF | Motor inverter shutdown: ON Normal: OFF | - |
| Inverter Input High Voltage(OVH) | Inverter input high voltage | ON or OFF | Normal: OFF | - |
| Boosting Converter Input High Voltage(OVL) | Boost converter input high voltage | ON or OFF | Normal: OFF | - |
| Boosting Converter Input High Current(CFINV) | Boost converter input high current | ON or OFF | Normal: OFF | - |
| Boosting Converter Shut Down Status | Boost converter shutdown | ON or OFF | Boost converter shutdown: ON Normal: OFF | - |
| Total Distance Traveled | Drive total distance | Min.: 0, Max.: 16777215 | - | - |
| Total Distance Traveled - Unit | Drive total distance unit | km or mile | - | - |
READ NEXT:
Crankshaft Position Sensor "A" (P033500,P033531)
DESCRIPTION If the crankshaft position signal pulse sent from the ECM via a direct line is abnormal, the motor generator control ECU (MG ECU) (built into the inverter with converter assembly) stores D
Internal Control Module EEPROM Data Memory Failure (P062F44)
DESCRIPTION The inverter with converter assembly monitors its internal operation and will store this DTC if it detects a malfunction of its EEPROM. DTC No. Detection Item DTC Detection Conditio
Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor (P034000,P034031)
DESCRIPTION If the cam position signal pulse sent from the ECM via a direct line is abnormal, the motor generator control ECU (MG ECU) (built into the inverter with converter assembly) stores DTC P034
SEE MORE:
Bleeding
BLEEDING CAUTION / NOTICE / HINT NOTICE:
Move the shift lever to P and apply the parking brake before bleeding the brakes.
Add brake fluid to keep the level between the MIN and MAX lines of the reservoir while bleeding the brakes.
If brake fluid leaks onto any painted surface, immediately was
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspect
