DATA LIST
Tech Tips
Using the intelligent tester 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.
Note
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.
Connect the intelligent tester to the DLC3.
Turn the ignition switch to ON.
Turn the intelligent tester on.
Enter the following menus: Body / AFS / Data List.
Read the Data List according to the display on the intelligent tester.
| Tester Display | Measurement Item/Range | Normal Condition | Diagnostic Note |
|---|---|---|---|
| AFS OFF Switch | AFS OFF switch signal/ON or OFF | ON: AFS off OFF: AFS on |
- |
| Traveling Direction | Traveling Direction/Not Fwd or Fwd | Not Fwd: Shift lever in R or N Fwd: Shift lever not in R or N |
- |
| Headlight Low Beam State | Low beam headlight state/ON or OFF | ON: Low beam headlights on OFF: Low beam headlights off |
- |
| Headlight High Beam State | High beam headlight state/ON or OFF | ON: High beam headlights on OFF: High beam headlights off |
- |
| Engine | Engine condition/Run or Stop | Run: Engine running Stop: Engine stopped |
- |
| +B | IG power supply voltage value/0.00 to 19.75 V | 11 to 14 V | - |
| Height Sens Pw Supply Val | Height control sensor power supply value/0.00 to 6.25 V | Approx. 5 V | - |
| Rr Height Sens Signal Val | Rear height control sensor signal value/0.00 to 5.00 V | Approx. 2.5 V (When vehicle is level) | Value changes according to vehicle height |
| Steering Sens Signal | Steering angle sensor signal value/-384.0 deg to 382.5 deg | Approx. 0 deg (When steering wheel is straight) | Value changes according to steering wheel position |
| Steering Sens Center Pos | Steering angle sensor center position/-3072.0 deg to 3070.5 deg | Condition can be displayed | - |
| FR Wheel Speed | Front right wheel speed/0.00 to 327.67 km/h (203.61 mph) | Condition can be displayed | - |
| FL Wheel Speed | Front left wheel speed/0.00 to 327.67 km/h (203.61 mph) | Condition can be displayed | - |
| Vehicle Speed | Vehicle speed/0.00 to 327.67 km/h (203.61 mph) | Condition can be displayed | - |
| Rear Height Adjust Valid Flag | Rear height adjustment range/Valid or Invalid | Condition can be displayed | - |
| Init Writing Count | Number of times for initialization/0 to 255 | Condition can be displayed | - |
| Sensor Initialization Hist | Sensor Initialization History/not comp, 10%, 25%, 50%, 75%, 100% or complied | Condition can be displayed | - |
| L Swivel Target Step | Swivel motor LH target step value/0 to 400 step | 34 to 286 step | - |
| L Swivel Current Step | Swivel motor LH current step value/0 to 400 step | 34 to 286 step | - |
| R Swivel Target Step | Swivel motor RH target step value/0 to 400 step | 8 to 185 step | - |
| R Swivel Current Step | Swivel motor RH current step value/0 to 400 step | 8 to 185 step | - |
| LR Leveling Target Step | Leveling motor LH and RH target step value/0 to 300 step | 5 to 247 step | - |
| L Leveling Current Step | Leveling motor LH current step value/0 to 300 step | 5 to 247 step | - |
| R Leveling Current Step | Leveling motor RH current step value/0 to 300 step | 5 to 247 step | - |
| Number Of Trouble Codes | Number of trouble codes/0 to 255 | Condition can be displayed | - |
ACTIVE TEST
Tech Tips
Using the intelligent tester 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.
Connect the intelligent tester to the DLC3.
Turn the ignition switch to ON.
Turn the intelligent tester on.
Enter the following menus: Body / AFS / Active Test.
Perform the Active Test according to the display on the intelligent tester.
| Tester Display | Test Part | Control Range | Diagnostic Note |
|---|---|---|---|
| Drive The Leveling Motor UP*1 | Leveling motor upward operation | ON/OFF | ON: Moves up OFF: Stops |
| Drive The Leveling Motor DOWN*1 | Leveling motor downward operation | ON/OFF | ON: Moves down OFF: Stops |
| Drive Swivel Motor LH LEFT*1 | Swivel motor LH left direction rotation | ON/OFF | ON: Moves left OFF: Stops |
| Drive Swivel Motor LH RIGHT*1 | Swivel motor LH right direction rotation | ON/OFF | ON: Moves right OFF: Stops |
| Drive Swivel Motor RH LEFT*1 | Swivel motor RH left direction rotation | ON/OFF | ON: Moves left OFF: Stops |
| Drive Swivel Motor RH RIGHT*1 | Swivel motor RH right direction rotation | ON/OFF | ON: Moves right OFF: Stops |
| AFS OFF Indicator | AFS OFF indicator | ON/OFF | - |
*1: Perform the active test with the engine started and vehicle stopped.