DATA LIST
Tech Tips
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.
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.
Warm up the engine.
Turn the A/C switch off.
Turn the engine switch off.
Connect the GTS to the DLC3.
Turn the engine switch on (IG).
Turn the GTS on.
Enter the following menus: Powertrain / Engine / Data List.
According to the display on the GTS, read the Data List.
Tech Tips
Normal Condition: If no conditions are specifically stated for "idling", the shift state should be Park (P) ,the A/C switch should be off and all accessory switches should be off.
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Battery Voltage | Battery voltage | Min.: 0.0 V Max.: 65.5 V |
11 to 14 V: Idling | If 11 V or less, characteristics of some electrical components may change. |
| Battery Sensor Voltage | Battery sensor voltage | Min.: 0 V Max.: 79.998 V |
- | - |
| Total Distance Indicated after Long Term Leaving with IG OFF (1st) | Cumulative distance before 1st long term engine switch off period of time (1440 hours (60 days)) | Min.: 0 km Max: 131070 km |
- | - |
| Total Distance Indicated after Long Term Leaving with IG OFF (2nd) | Cumulative distance before 2st long term engine switch off period of time (1440 hours (60 days)) | Min.: 0 km Max: 131070 km |
- | - |
| Total Distance Indicated after Long Term Leaving with IG OFF (3rd) | Cumulative distance before 3st long term engine switch off period of time (1440 hours (60 days)) | Min.: 0 km Max: 131070 km |
- | - |
| Time of Long Term Leaving with IG OFF (1st) | Number of days of 1st long term engine switch off period of time (1440 hours (60 days)) | Min.: 0 day Max.: 255 day |
- | - |
| Time of Long Term Leaving with IG OFF (2nd) | Number of days of 2st long term engine switch off period of time (1440 hours (60 days)) | Min.: 0 day Max.: 255 day |
- | - |
| Time of Long Term Leaving with IG OFF (3rd) | Number of days of 3st long term engine switch off period of time (1440 hours (60 days)) | Min.: 0 day Max.: 255 day |
- | - |
| IG ON Time Up to 1 trip before | Time engine switch was on (IG) 1 trip before | Min.: 0 min Max.: 510 min |
- | - |
| IG ON Time Up to 2 trip before | Time engine switch was on (IG) 2 trip before | Min.: 0 min Max.: 510 min |
- | - |
| IG ON Time Up to 3 trip before | Time engine switch was on (IG) 3 trip before | Min.: 0 min Max.: 510 min |
- | - |
| IG ON Time Up to 4 trip before | Time engine switch was on (IG) 4 trip before | Min.: 0 min Max.: 510 min |
- | - |
| IG ON Time Up to 5 trip before | Time engine switch was on (IG) 5 trip before | Min.: 0 min Max.: 510 min |
- | - |
| Auxiliary Battery Average Current during IG OFF 1 Trip before | Average battery current when engine switch off 1 trip before | Min.: -32.768 A Max: 32.767 A |
- | - |
| Auxiliary Battery Average Current during IG OFF 2 Trip before | Average battery current when engine switch off 2 trip before | Min.: -32.768 A Max: 32.767 A |
- | - |
| Auxiliary Battery Average Current during IG OFF 3 Trip before | Average battery current when engine switch off 3 trip before | Min.: -32.768 A Max: 32.767 A |
- | - |
| Auxiliary Battery Average Current during IG OFF 4 Trip before | Average battery current when engine switch off 4 trip before | Min.: -32.768 A Max: 32.767 A |
- | - |
| Auxiliary Battery Average Current during IG OFF 5 Trip before | Average battery current when engine switch off 5 trip before | Min.: -32.768 A Max: 32.767 A |
- | - |
| Engine Run Time before 1 trip | Total time engine switch was turned on during previous trip (1) | Min.: 0 min Max.: 510 min |
- | - |
| Engine Run Time before 2 trip | Total time engine switch was turned on during previous trips (2) | Min.: 0 min Max.: 510 min |
- | - |
| Engine Run Time before 3 trip | Total time engine switch was turned on during previous trips (3) | Min.: 0 min Max.: 510 min |
- | - |
| Engine Run Time before 4 trip | Total time engine switch was turned on during previous trips (4) | Min.: 0 min Max.: 510 min |
- | - |
| Engine Run Time before 5 trip | Total time engine switch was turned on during previous trips (5) | Min.: 0 min Max.: 510 min |
- | - |
| Total Distance Up to 1 Trip before | Cumulative distance traveled 1 trip before | Min.: 0 km Max: 131070 km |
- | - |
| Total Distance Up to 2 Trip before | Cumulative distance traveled 2 trip before | Min.: 0 km Max: 131070 km |
- | - |
| Total Distance Up to 3 Trip before | Cumulative distance traveled 3 trip before | Min.: 0 km Max: 131070 km |
- | - |
| Total Distance Up to 4 Trip before | Cumulative distance traveled 4 trip before | Min.: 0 km Max: 131070 km |
- | - |
| Total Distance Up to 5 Trip before | Cumulative distance traveled 5 trip before | Min.: 0 km Max: 131070 km |
- | - |
| Battery Current | Battery current | Min.: -125.0 A Max.: 124.9 A |
Changes according to alternator output (While driving after engine warmed up) | If the result is not as specified, a malfunction of the LIN communication line is suspected. |
| Battery Temperature | Battery temperature | Min.: -40.0°C (-40°F) Max.: 6513.5 °C (11756 °F) |
Changes according to actual temperature (While driving after engine warmed up) | If the result is not as specified, a malfunction of the LIN communication line is suspected. |
| Alternator Output Duty Ratio | Generator output duty ratio | Min.: 0.0% Max.: 399.9% |
- | - |
| Alternator Voltage - Non Active Test | Request voltage when regulator not under forced activation | Min.: 0.0 V Max.: 79.998 V |
Battery electrolyte temperature varies (12.5 to 14.8 V) while driving: After engine start | - |
| Voltage of Alternator | Alternator voltage | Min.: 0.0 V Max.: 79.9 V |
- | - |
| Auxiliary Battery Charging Integrated Current | Cumulative battery charging integrated current value since vehicle was built | Min.: 0.0 Ah Max.: 429496729.5 Ah |
- | - |
| Auxiliary Battery Discharging Integrated Current | Cumulative battery discharging integrated current value since vehicle was built | Min.: 0.0 Ah Max.: 429496729.5 Ah |
- | - |
| Auxiliary Battery Integrated Thermal Load | Cumulative auxiliary battery thermal load since vehicle was built | Min.: 0.0 Max.: 429496729 |
- | - |
| Auxiliary Battery Capacity after IG ON | Auxiliary battery level just after IG ON | Min.: -128 Ah Max.: 127 Ah |
- | - |
| Auxiliary Battery Capacity after IG OFF | Auxiliary battery level just after IG OFF | Min.: -128 Ah Max.: 127 Ah |
- | - |
| Integrated Engine Run Time | Cumulative time engine switch has been on since vehicle was built | Min.: 0 hour Max.: 65535 hour |
- | - |
| Number of Long Term Leaving with IG OFF | Number of times engine switch not changed from off for long period of time (1440 hours (60 days)) | Min.: 0, Max.: 255 | - | - |
| Previous Trip Alternator Max Output Time | Accumulated time of maximum power generation by alternator during previous trip | Min.: 0 sec Max.: 65535 sec |
- | - |
| Initial Engine Battery Minimum Voltage | Minimum battery voltage at engine start | Min.: 0 V Max.: 25.5 V |
- | - |
| Previous Trip Charge Control Time | Previous trip charge control time | Min.: 0 sec Max.: 65535 sec |
- | - |
| Previous Trip Average Battery Temperature | Previous trip Average battery temperature | Min.: -40°C Max.: 215°C |
- | - |
| Battery Charging Rate Accuracy | Battery charging rate accuracy | Low/Middle/High/Disable | - | - |
| Battery Status of Full Charge | Battery status of full charge | Min.: 0 Ah Max.: 127.5 Ah |
- | - |
| Battery Dark Current | battery dark current | Min.: 0 mA Max.: 65535 mA |
- | - |
| Battery Sensor Sleep Time | Battery sensor sleep time | Min.: 0 hour Max.: 255 hour |
- | - |
| IG OFF Time before 1 trip | Number of days engine switch was off 1 trip before | Min.: 0 day Max.: 255 day |
- | - |
| IG OFF Time before 2 trip | Number of days engine switch was off 2 trip before | Min.: 0 day Max.: 255 day |
- | - |
| IG OFF Time before 3 trip | Number of days engine switch was off 3 trip before | Min.: 0 day Max.: 255 day |
- | - |
| IG OFF Time before 4 trip | Number of days engine switch was off 4 trip before | Min.: 0 day Max.: 255 day |
- | - |
| IG OFF Time before 5 trip | Number of days engine switch was off 5 trip before | Min.: 0 day Max.: 255 day |
- | - |
ACTIVE TEST
Tech Tips
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.
Connect the GTS to the DLC3.
Turn the engine switch on (IG).
Turn the GTS on.
Enter the following menus: Powertrain / Engine / Active Test.
According to the display on the GTS, perform the Active Test.
| Tester Display | Measurement Item | Control Range | Diagnostic Note |
|---|---|---|---|
| Control the Voltage of Alternator | Requested output voltage of generator regulator during forced activation | 12.5 to 14.7 V | Perform this test when vehicle is stopped. |