Lexus ES: Data List / Active Test
DATA LIST / ACTIVE TEST
DATA LIST
NOTICE:
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
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 before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Navigation System / Data List.
(e) Read the Data List according to the display on the Techstream.
Body Electrical > Navigation System > Data List| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Battery Voltage | Battery voltage | Min.: 0 V, Max.: 24 V | 11 to 14 V | - |
| Active Dimmer | Active dimmer function | ON or OFF | ON: Active dimmer function on OFF: Active dimmer function off | - |
| Tail Light SW | Taillight switch | ON or OFF | ON: Light control switch in tail or head position OFF: Light control switch off or AUTO | - |
| Reverse Signal | Reverse signal | ON or OFF | ON: Shift lever in R OFF: Shift lever not in R | - |
| Parking Brake | Parking brake switch | ON or OFF | ON: Parking brake applied OFF: Parking brake released | - |
| Ignition | Engine switch | ON or OFF | ON: Engine switch on (IG) OFF: Engine switch off or on (ACC) | "OFF" is displayed even though the engine switch is on (ACC) |
| Vehicle Speed | Maximum wheel speed sensor reading | Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph) | Vehicle stopped: 0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
| HDMI Line(Blu-ray Disc Player) | - | Disconnected or Connected | Disconnected | Not available |
READ NEXT:
Data Signal Circuit between Radio Receiver and Stereo Jack Adapter
DESCRIPTION The No. 1 stereo jack adapter assembly sends the sound data signal or image data signal from a USB device to the radio receiver assembly via this circuit. WIRING DIAGRAM PROCEDURE 1.
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Audio and Visual System DTC No. Detection Item Link B1323 Lost Communication with Haptic Device B1324 Lost Communication with Meter B1326
Display does not Dim when Light Control Switch is Turned ON
DESCRIPTION When the audio and visual system is activated with the light control switch in the tail or head position, before AVC-LAN communication is established, the multi-display assembly dims the d
SEE MORE:
Parts Location
PARTS LOCATION ILLUSTRATION *1 ACCELERATOR PEDAL SENSOR ASSEMBLY *2 COMBINATION METER ASSEMBLY *3 AIR CONDITIONING AMPLIFIER ASSEMBLY *4 SHIFT PADDLE SWITCH (TRANSMISSION SHIFT SWITCH ASSEMBLY) *5 NO. 3 RELAY BLOCK - IGCT RELAY *6 SHIFT POSITION INDICATOR *7 DRIVE
Components
COMPONENTS ILLUSTRATION *A for Gasoline Model *B for RH Side *C for LH Side - - *1 NO. 1 FLOOR UNDER COVER *2 NO. 2 FLOOR UNDER COVER N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *A w/o AVS - - *1 NO. 2 PARKING BRAKE WIRE ASSEMB
