DATA LIST
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.
Using the GTS 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.
Read the Data List according to the display on the GTS.
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Auto High Beam Main Switch | Auto high beam switch signal | OFF or ON | OFF: Auto high beam switch not pressed
ON: Auto high beam switch pressed |
- |
| Light Control Switch (HEAD) | Light control switch head position signal | OFF or ON | OFF: Light control switch not in head position
ON: Light control switch in head position |
- |
| Left LDM Low Beam Headlight System Error Signal | Headlight assembly LH low beam system error signal condition | OFF or ON | OFF: Low beam system error signal off
ON: Low beam system error signal on |
- |
| Right LDM Low Beam Headlight System Error Signal | Headlight assembly RH low beam system error signal condition | OFF or ON | OFF: Low beam system error signal off
ON: Low beam system error signal on |
- |
| Insolation Amount of Solar Sensor RH | Solar sensor RH condition | 0 to 51100 or Sensor Fail | Condition can be displayed | - |
| Insolation Amount of Solar Sensor LH | Solar sensor LH condition | 0 to 51100 or Sensor Fail | Condition can be displayed | - |
| Light Sensor Illuminance | Light control sensor illuminance | 0 to 8191 lx or Sensor Fail | Value is output according to ambient light level | The displayed value is "0" when no light is detected. |
| AHS Function | High Beam Headlights (By AHS ECU) | Light Sensor Connection History | Headlight ECU Function | LDM ECU Function |
| Light Sensor Connection History | Light control sensor connection status | Without or With | Without: Automatic light control sensor has not been connected
With: Automatic light control sensor connected or has been connected |
- |
| Automatic High Beam Headlights Sensor Detection Status | Automatic high beam sensor state past 1 | Undetected, N/A, No sens, Headlight, Taillight, Speed, Daytime, Village, Other sens, Change, Out of aim, SAE Mod, Aim adjust or LIN Err | Condition can be displayed*1 | - |
| IGR Power | Ignition switch ON signal | OFF or ON | OFF: Ignition switch off
ON: Ignition switch ON |
- |
*1: The details of each value of the Range are as follows:
| Display Value | Condition | Control Condition | Diagnostic Note |
|---|---|---|---|
| Undetected | Automatic high beam sensor being initialized | Control suspended (low beam headlights illuminated) | - |
| N/A | Automatic high beam sensor temporarily disabled due to high temperature, unclear image (due to dirt, fog, etc.), etc. | Control suspended (previous beam setting maintained) | - |
| No sens | No lights detected and vehicle speed below operation speed | High beam headlights illuminated | Only when vehicle speed within operation speed range |
| Headlight | Headlights of oncoming vehicle, etc. detected | Low beam headlights illuminated | Only when vehicle speed within operation speed range |
| Taillight | Taillights preceding vehicle, etc. detected | Low beam headlights illuminated | Only when vehicle speed within operation speed range |
| Speed | No lights detected and vehicle speed below operation speed | Low beam headlights illuminated | - |
| Daytime | Bright light detected | Low beam headlights illuminated | - |
| Village | Streetlights, etc. detected | Low beam headlights illuminated | Only when vehicle speed within operation speed range |
| Other sens | Not applicable | - | - |
| Change | Changing between low beams and high beams | Changing between low beams and high beams | Only when vehicle speed within operation speed range |
| Out of aim | Not applicable | - | - |
| SAE Mod | Not applicable | - | - |
| Aim adjust | Not applicable | - | - |
| LIN Err | Not applicable | - | - |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Total Distance Traveled | Actual driven distance | 0 to 16777215 | Roughly the same as the actual driven distance | - |
| Total Distance Traveled - Unit | Actual driven distance unit | km or mile | Displays the urrent actual driven distance unit | - |
| Light OFF Switch | Light control switch off position signal | OFF or ON | OFF: Light control switch not in off position
ON: Light control switch in off position |
- |
| Auto Light Switch | Light control switch AUTO position signal | OFF or ON | OFF: Light control switch not in AUTO position
ON: Light control switch in AUTO position |
- |
| Head Light Switch (Tail) | Light control switch tail position signal | OFF or ON | OFF: Light control switch in neither tail nor head position
ON: Light control switch in tail or head position |
- |
| Head Light Switch (Head) | Light control switch head position signal | OFF or ON | OFF: Light control switch not in head position
ON: Light control switch in head position |
- |
| High Beam Main Switch | Dimmer switch high position signal | OFF or ON | OFF: Dimmer switch not in high position
ON: Dimmer switch in high position |
- |
| Passing Light Switch | Dimmer switch high flash position (pass) signal | OFF or ON | OFF: Dimmer switch not in high flash position
ON: Dimmer switch in high flash position |
- |
| Auto High Beam Main Switch | Auto high beam switch signal | OFF or ON | OFF: Auto high beam switch off
ON: Auto high beam switch on |
- |
| Turn Signal Switch (Right) | Turn signal switch (right turn position) signal | OFF or ON | OFF: Turn signal switch not in right turn position
ON: Turn signal switch in right turn position |
- |
| Turn Signal Switch (Left) | Turn signal switch (left turn position) signal | OFF or ON | OFF: Turn signal switch not in left turn position
ON: Turn signal switch in left turn position |
- |
| Cornering Light/Front Side Illuminate Light Switch | Turn signal switch (full turn) signal | OFF or ON | OFF: Turn signal switch not in left or right turn position
ON: Turn signal switch in left or right full turn position |
- |
| Front Fog Light Switch | Front fog light switch signal | OFF or ON | OFF: Front fog light switch off
ON: Front fog light switch on |
w/ Fog Light |
| Rear Fog Light/Bad Weather Switch | Rear fog light switch signal | OFF or ON | OFF: Rear fog light switch off
ON: Rear fog light switch on |
- |
| Automatic Light Equipped Info | Automatic light control system specification information | Unknown, With or Without | Unknown: Specification not stored
With: Automatic light control system equipped Without: Automatic light control system not equipped |
- |
| Bad Weather Mode Equipped Info | Bad weather specification information | Unknown, Without or With | Unknown: Specification not stored
Without: Bad weather specification not equipped With: Bad weather specification equipped |
Although the item is displayed on the GTS, it is not applicable to this vehicle. |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Hazard Flasher Switch | Hazard warning signal switch signal | OFF or ON | OFF: Hazard warning signal switch off
ON: Hazard warning signal switch on |
- |
| Lane Change Flashing Times Adjust | Condition of the lane change flashing times | OFF, 3, 4, 5, 6 or 7 | Customize setting displayed | - |
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Total Distance Traveled | Actual driven distance | 0 to 16777215 | Roughly the same as the actual driven distance | - |
| Total Distance Traveled - Unit | Actual driven distance unit | km or mile | Displays the current actual driven distance unit | - |
| Rear Fog Light Input Signal | Rear fog light input | OFF or ON | OFF: Rear fog light switch off
ON: Rear fog light switch on |
- |
| Rear Fog Light Output Signal | Rear fog light output | OFF or ON | OFF: Rear fog light not illuminated
ON: Rear fog light illuminated |
- |
| Rear Fog Light Output Current | Rear fog light current | 0 to 255 A | Below 0.3 A | Rear Fog light current when output is on |
| Rear Fog Light Fuse Shut Off Status | Rear fog light fuse shut off status | OFF or ON | OFF: Fuse has no shut off history
ON: Fuse has shut off history |
- |
| Rear Fog Light Fuse Shut Off Count | Rear fog light fuse shut off history | OFF or ON | Rear fog light fuse has no shut off count | - |
| Front Fog Light Input Signal | Front fog light input | OFF or ON | OFF: Front fog light is not input
ON: Front fog light is input |
*1 |
| Front Fog Light Output Signal | Front fog light output | OFF or ON | OFF: Front fog light is not output
ON: Front fog light is output |
*1 |
| Front Fog Light Output Current | Front fog light current | 0 to 255 A | Below 0.4 A | Front Fog light current when output is on*1 |
| Front Fog Light Fuse Shut Off Status | Front fog light fuse condition | OFF or ON | OFF: Front fog light fuse not shut off
ON: Front fog light fuse shut off |
*1 |
| Front Fog Light Fuse Shut Off Count | Front fog light fuse shut off count | 0 to 255 | Front fog light fuse has no shut off count | *1 |
*1: w/ Fog Light
ACTIVE TEST
Using the GTS to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.
Enter the following menus:
for Main Body: Body Electrical / Main Body / Active Test.
for Combination Meter: Body Electrical / Combination Meter / Active Test.
Perform the Active Test according to the display on the GTS.
| Tester Display | Measurement Item | Control Range | Diagnostic Note |
|---|---|---|---|
| Headlight Relay / Light Power Supply Relay | Headlights | OFF or ON | - |
| High Beam Headlight | High beam headlights | OFF or ON | - |
| Daytime Running Light | Daytime running lights | OFF or ON | - |
| Automatic High Beam Switch Light | Auto high beam switch indicator light | OFF or ON | - |
| Dimmer Signal | Auto dimmer signal | OFF or ON | State where circumference illumination is bright |
| Rear Fog Light | Rear fog lights | OFF or ON | Although this item is displayed on the GTS, it is not applicable to this vehicle. |
| Front Fog Light | Front fog lights | OFF or ON | ·
w/ Fog Light ·
Light control switch in tail position |
| Taillight / Clearance Light | Taillights and clearance lights | OFF or ON | - |
| Tester Display | Measurement Item | Control Range | Diagnostic Note |
|---|---|---|---|
| Automatic High Beam Indicator (Green) | Automatic high beam indicator light | OFF or ON | - |