FREEZE FRAME DATA
FREEZE FRAME DATA
HINT:
(a) Using the Techstream, the state of the vehicle (sensors) when the system is operating or when a DTC was stored can be checked.
Chassis > Brake/EPB Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Total Distance Traveled - Unit | Total Distance Traveled unit | km / mile | - | - |
Total Distance Traveled | Total distance traveled | Min.: 0 Max.: 16777215 | - | - |
IG1 Voltage Value | IG1 terminal voltage value (Value detected by ECU) | Min.: 0.0 V Max.: 25.5 V | Engine switch on (IG): 11.0 to 14.0 V | Changes in proportion to battery voltage |
BS1 Voltage Value | +BS terminal voltage value (Value detected by ECU) | Min.: 0.0 V Max.: 25.5 V | Engine switch on (IG): 11.0 to 14.0 V | Changes in proportion to battery voltage HINT: This is the voltage detected at terminal +BS (which supplies power to electric parking brake system) of the skid control ECU (brake actuator assembly). |
FR Wheel Speed | Front wheel speed sensor RH reading | Min.: 0.0 km/h (0.0 mph) Max.: 6553.5 km/h (4072 mph) | Vehicle stopped: 0.0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
FL Wheel Speed | Front wheel speed sensor LH reading | Min.: 0.0 km/h (0.0 mph) Max.: 6553.5 km/h (4072 mph) | Vehicle stopped: 0.0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
RR Wheel Speed | Rear wheel speed sensor RH reading | Min.: 0.0 km/h (0.0 mph) Max.: 6553.5 km/h (4072 mph) | Vehicle stopped: 0.0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
RL Wheel Speed | Rear wheel speed sensor LH reading | Min.: 0.0 km/h (0.0 mph) Max.: 6553.5 km/h (4072 mph) | Vehicle stopped: 0.0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
Forward and Rearward G | Forward and rearward G | Min.: -25.105 m/s2 Max.: 24.908 m/s2 | - | During acceleration/deceleration: Changes in proportion with acceleration |
Engine Revolutions | Engine speed | Min.: 0 rpm Max.: 65535 rpm | Engine stopped: 0 rpm | When engine speed is constant: No large fluctuations |
Accelerator Opening Angle % | Percentage of accelerator pedal opening angle | Min.: 0.0% Max.: 127.5% | The accelerator pedal released: 0.0% | During accelerator pedal operation: Changes in proportion with the pedal movement |
Shift Lever Position | Shift lever position information | fail / 1st / 2nd / 3rd / 4th / 5th / 6th / B / D/M / N / P / R / No input | Actual shift lever position | for continuously variable transaxle |
Parking Brake SW | Parking brake switch assembly | OFF / ON | OFF: Parking brake released ON: Parking brake applied | - |
Engine Stop by Stop and Start System | - | - | - | Although the item is displayed on the Techstream, it is not applicable to this vehicle |
EFI Communication Open | ECM communication open detection | Normal / Under intermittent | Normal: ECM communication invalid state not detected Under intermittent: ECM communication invalid state detected |
|
Deceleration Open | Acceleration sensor open detection | Normal / Under intermittent | Normal: Momentary interruption not detected Under intermittent: Momentary interruption detected | Related DTC: U012587 |
EFI Communication Invalid | ECM communication invalid detection | Normal / Under intermittent | Normal: ECM communication invalid state not detected Under intermittent: ECM communication invalid state detected |
|
A/C ECU Communication Open | Air conditioning amplifier assembly communication open detection | Normal / Under intermittent | Normal: Momentary interruption not detected Under intermittent: Momentary interruption detected | - |
Navigation ECU Communication Open | Radio receiver assembly communication open detection | Normal / Under intermittent | Normal: Momentary interruption not detected Under intermittent: Momentary interruption detected | - |
Stop and Start ECU Communication Open | Engine stop and start ECU communication open detection | Normal / Under intermittent | Normal: Momentary interruption not detected Under intermittent: Momentary interruption detected | - |
ECU +B1 Voltage | Skid control ECU (brake actuator assembly) +B1 voltage | Min.: 0.0 V Max.: 25.5 V | 11.0 to 14.0 V | - |
RH Actuator Motor Input Voltage | Parking brake motor RH (parking brake actuator assembly RH) input voltage | Min.: 0.0 V Max.: 25.5 V | - | - |
LH Actuator Motor Input Voltage | Parking brake motor LH (parking brake actuator assembly LH) input voltage | Min.: 0.0 V Max.: 25.5 V | - | - |
RH Actuator Motor +Terminal Voltage | Parking brake motor RH (parking brake actuator assembly RH) positive (+) terminal side voltage | Min.: 0.0 V Max.: 25.5 V | - | - |
LH Actuator Motor +Terminal Voltage | Parking brake motor LH (parking brake actuator assembly LH) positive (+) terminal side voltage | Min.: 0.0 V Max.: 25.5 V | - | - |
RH Actuator Motor -Terminal Voltage | Parking brake motor RH (parking brake actuator assembly RH) negative (-) terminal side voltage | Min.: 0.0 V Max.: 25.5 V | - | - |
LH Actuator Motor -Terminal Voltage | Parking brake motor LH (parking brake actuator assembly LH) negative (-) terminal side voltage | Min.: 0.0 V Max.: 25.5 V | - | - |
EPB Switch | Electric parking brake switch (electric parking brake switch assembly) input | OFF / Lock / Release / Unknown | OFF: Lock switch and release switch are off Lock: Lock switch on Release: Release switch on | When not normal, electric parking brake switch (electric parking brake switch assembly) release side system may be malfunctioning HINT: EPB stands for electric parking brake. |
RH Actuator Motor Actual Current | Parking brake motor RH (parking brake actuator assembly RH) current value | Min.: -5.0362 A Max.: 50.5004 A | - | - |
LH Actuator Motor Actual Current | Parking brake motor LH (parking brake actuator assembly LH) current value | Min.: -5.0362 A Max.: 50.5004 A | - | - |
RH Actuator Motor Adjustment Current | Parking brake motor RH (parking brake actuator assembly RH) current calibration value | Min.: -6.9693 A Max.: 6.9148 A | - | - |
LH Actuator Motor Adjustment Current | Parking brake motor LH (parking brake actuator assembly LH) current calibration value | Min.: -6.9693 A Max.: 6.9148 A | - | - |
RH Actuator Motor Current Differential | Differences in parking brake motor RH (parking brake actuator assembly RH) monitoring current | Min.: -1.008 A Max.: 0.945 A | - | - |
LH Actuator Motor Current Differential | Differences in parking brake motor LH (parking brake actuator assembly LH) monitoring current | Min.: -1.008 A Max.: 0.945 A | - | - |
Vehicle Speed (Control Value) | Vehicle speed (control value) | Min.: 0.0 km/h (0 mph) Max.: 6553.5 km/h (4072 mph) | - | - |
Counter of IG ON After EPB Control Cancel | Number of times the engine switch was turned on (IG) after EPB control was cancelled | Min.: 0 Times Max.: 255 Times | - | HINT: EPB stands for electric parking brake. |
RH Actuator Status | Parking brake actuator assembly RH condition | Park Applied / Hold Applied / Released / Applying / Releasing / Completely Released / Unknown | - | - |
LH Actuator Status | Parking brake actuator assembly LH condition | Park Applied / Hold Applied / Released / Applying / Releasing / Completely Released / Unknown | - | - |
EPB Warning Light | Brake system warning light (yellow indicator) output signal | OFF / ON | OFF: Brake system warning light (yellow indicator) turns off ON: Brake system warning light (yellow indicator) illuminates | HINT: EPB stands for electric parking brake. |
Auto Mode Request | Auto mode request status | Manual mode request / Auto mode request | - | - |
EPB Lock Request | Lock demand status | Not requested / requested | - | HINT: EPB stands for electric parking brake. |
Auto Mode | AUTO (shift-linked) mode permission status | OFF / ON | OFF: Manual mode ON: AUTO (shift-linked) mode | - |
Dynamic PKB Mode | Dynamic parking brake operation status | OFF / ON | OFF: Dynamic parking brake is not operating ON: Dynamic parking brake is operating | - |
RH Actuator Motor Relay1 | Parking brake motor relay 1 RH condition | OFF / ON | - | - |
RH Actuator Motor Relay2 | Parking brake motor relay 2 RH condition | OFF / ON | - | - |
RH Actuator Motor Relay3 | Parking brake motor relay 3 RH condition | OFF / ON | - | - |
RH Actuator Motor Relay4 | Parking brake motor relay 4 RH condition | OFF / ON | - | - |
LH Actuator Motor Relay1 | Parking brake motor relay 1 LH condition | OFF / ON | - | - |
LH Actuator Motor Relay2 | Parking brake motor relay 2 LH condition | OFF / ON | - | - |
LH Actuator Motor Relay3 | Parking brake motor relay 3 LH condition | OFF / ON | - | - |
LH Actuator Motor Relay4 | Parking brake motor relay 4 LH condition | OFF / ON | - | - |
RH Actuator Current Status | Parking brake actuator assembly RH monitoring current condition | Normal / Invalid | - | - |
LH Actuator Current Status | Parking brake actuator assembly LH monitoring current condition | Normal / Invalid | - | - |
Permission of Interlocking Shift | AUTO (shift-linked) mode permission status | Available / Not available | - | - |
Permission of Interlocking Brake | Brake-linked permission status | Available / Not available | - | - |
Permission of RH Interlocking PKB Lock | Parking brake actuator assembly RH parking brake lock control permission status | Available / Not available | - | - |
Permission of RH Interlocking PKB Release | Parking brake actuator assembly RH parking brake release control permission status | Available / Not available | - | - |
Permission of RH Interlocking Dynamic PKB | Parking brake actuator assembly RH dynamic parking control permission status | Available / Not available | - | - |
Permission of RH Interlocking PKB Full Release | Parking brake actuator assembly RH parking brake full release permission status | Available / Not available | - | - |
Permission of LH Interlocking PKB Lock | Parking brake actuator assembly LH parking brake lock control permission status | Available / Not available | - | - |
Permission of LH Interlocking PKB Release | Parking brake actuator assembly LH parking brake release control permission status | Available / Not available | - | - |
Permission of LH Interlocking Dynamic PKB | Parking brake actuator assembly LH dynamic parking control permission status | Available / Not available | - | - |
Permission of LH Interlocking PKB Full Release | Parking brake actuator assembly LH parking brake full release permission status | Available / Not available | - | - |
Fade Status | Fade status | OFF / ON | - | - |
RH Actuator Motor Current High | Parking brake motor RH (parking brake actuator assembly RH) overcurrent status | OFF / ON | - | - |
RH Actuator Motor Driver Operation Status | Parking brake motor RH (parking brake actuator assembly RH) driver status | OFF / ON | - | - |
LH Actuator Motor Current High | Parking brake motor LH (parking brake actuator assembly LH) overcurrent status | OFF / ON | - | - |
LH Actuator Motor Driver Operation Status | Parking brake motor LH (parking brake actuator assembly LH) driver status | OFF / ON | - | - |
Lexus RX (RX 350L, RX450h) 2016-2023 Owners Manual > Lexus Display
Audio system: Using the radio
Radio operation
Select "AM", "FM" or "SAT" on the audio source selection screen to
begin listening
to the radio.
Radio top screen
Pressing the "RADIO" button displays the radio top screen from any screen of
the selected source.
Selecting a station (AM or FM radio)
Tune in to the desired sta ...
Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Airbag System: Data List / Active Test
DATA LIST / ACTIVE TEST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered be ...