Data List / Active Test
- READ DATA LIST
HINT:
Using the intelligent tester or 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.
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 engine switch off.
- Connect the intelligent tester (with CAN VIM) or Techstream to the DLC3.
- Turn the engine switch on (IG).
- Turn the tester on.
- Enter the following menus:
- Intelligent tester - Select: DIAGNOSIS / OBD / MOBD / (desired system) / DATA LIST / ALL /
- Techstream - Select: Body Electrical / (desired system) / Data List /
- According to the display on tester, read the "DATA LIST".
- Intelligent tester
FL SEAT A/C
INTELLIGENT TESER - FL SEAT A/CTester Display Measurement Item/Range Normal Condition Diagnostic Note CUSHION TEMP Seat cushion temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - SEATBACK TEMP Seatback temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - SEAT HEAT TEMP Seat heater temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - CUSHION BLOWER Seat cushion fan blower signal / MIN: 0, MAX: 31 Within range from 0 to 31 - CUSHION DUTY Seat cushion peltier output signal /MIN:-100%, MAX: 100% Within range from -100 to 100% - SEATBACK DUTY Seatback peltier output signal / MIN: -100%, MAX: 100% Within range from -100 to 100% - SEAT TRG TEMP Seat heater target temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - +B Power source / MIN: 0, MAX: 20 Within range from 0 to 20 - #CODES Number of Past DTCs / MIN: 0, MAX: 255 Within range from 0 to 255 - FR SEAT A/C
INTELLIGENT TESTER - FR SEAT A/CTester Display Measurement Item/Range Normal Condition Diagnostic Note CUSHION TEMP Seat cushion temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - SEATBACK TEMP Seatback temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - SEAT HEAT TEMP Seat heater temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - CUSHION BLOWER Seat cushion fan blower signal / MIN: 0, MAX: 31 Within range from 0 to 31 - CUSHION DUTY Seat cushion peltier output signal /MIN:-100%, MAX: 100% Within range from -100 to 100% - SEATBACK DUTY Seatback peltier output signal / MIN:-100%,, MAX: 100% Within range from -100 to 100% - SEAT TRG TEMP Seat heater target temperature sensor signal / MIN: 0°C (32°F), MAX:85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - +B Power source / MIN: 0, MAX: 20 Within range from 0 to 20 - #CODES Number of Past DTCs / MIN: 0, MAX: 255 Within range from 0 to 255 - RL SEAT A/C
INTELLIGENT TESTER - RL SEAT A/CTester Display Measurement Item/Range Normal Condition Diagnostic Note CUSHION TEMP Seat cushion temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - SEATBACK TEMP Seatback temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - SEAT HEAT TEMP Seat heater temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - CUSHION BLOWER Seat cushion fan blower signal / MIN: 0, MAX: 31 Within range from 0 to 31 - SEATBACK BLOWER Seatback fan blower signal / MIN:0, MAX: 31 Within range from 0 to 31 - CUSHION DUTY Seat cushion peltier output signal /MIN:-100%, MAX: 100% Within range from -100 to 100% - SEATBACK DUTY Seatback peltier output signal / MIN:-100, MAX: 100% Within range from -100 to 100% - SEAT TRG TEMP Seat heater target temperature sensor signal / MIN: 0°C (32°F), MAX:85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - +B Power source / MIN: 0, MAX: 20 Within range from 0 to 20 - #CODES Number of Past DTCs / MIN: 0, MAX: 255 Within range from 0 to 255 - RR SEAT A/C
INTELLIGENT TESTER - RR SEAT A/CTester Display Measurement Item/Range Normal Condition Diagnostic Note CUSHION TEMP Seat cushion temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - SEATBACK TEMP Seatback temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - SEAT HEAT TEMP Seat heater temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - CUSHION BLOWER Seat cushion fan blower signal / MIN: 0, MAX: 31 Within range from 0 to 31 - SEATBACK BLOWER Seatback fan blower signal / MIN:0, MAX: 31 Within range from 0 to 31 - CUSHION DUTY Seat cushion peltier output signal / MIN: -100%, MAX: 100% Within range from -100 to 100% - SEATBACK DUTY Seatback peltier output signal / MIN:-100%, MAX: 100% Within range from -100 to 100% - SEAT TRG TEMP Seat heater target temperature sensor signal / MIN: 0°C (32°F), MAX:85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - +B Power source / MIN: 0, MAX: 20 Within range from 0 to 20 - #CODES Number of Past DTCs / MIN: 0, MAX: 255 Within range from 0 to 255 - CENTER CONSOLE SWITCH
INTELLIGENT TESTER - CENTER CONSOLE SWITCHTester Display Measurement Item/Range Normal Condition Diagnostic Note R SEAT HEAT SW Seat A/C main switch signal / ON or OFF ON: Seat A/C main switch ON
OFF: Seat A/C main switch OFF- REAR CONSOLE SWITCH
INTELLIGENT TESTER - REAR CONSOLE SWITCHTester Display Measurement Item/Range Normal Condition Diagnostic Note RL A/C MAIN SW Rear left seat A/C main switch condition / ON or OFF ON: Rear left seat A/C main switch ON
OFF: Rear left seat A/C main switch OFF- RR A/C MAIN SW Rear right seat A/C main switch condition / ON or OFF ON: Rear right seat A/C main switch ON
OFF: Rear right seat A/C main switch OFF- RL A/C VOL SW Rear left seat A/C switch signal (volume)/ MIN: LEVEL 1, MAX: LEVEL 14 or NG Within range from LEVEL 1 to LEVEL 14
NG: Rear left seat A/C switch malfunction- RR A/C VOL SW Rear right seat A/C switch signal (volume) / MIN: LEVEL 1, MAX: LEVEL 14 or NG Within range from LEVEL 1 to LEVEL 14
NG: Rear right seat A/C switch malfunction- - Techstream
Front Left Seat A/C
TECHSTREAM - FORNT LEFT SEAT A/CTester Display Measurement Item/Range Normal Condition Diagnostic Note Cushion Temp Seat cushion temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - Seatback Temp Seatback temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - Seat Heat Temp Seat heater temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - Cushion Blower Seat cushion fan blower signal / MIN:0, MAX: 31 Within range from 0 to 31 - Cushion Duty Seat cushion peltier output signal /MIN:-100%, MAX: 100% Within range from -100 to 100% - Seatback Duty Seatback peltier output signal / MIN:-100%, MAX: 100% Within range from -100 to 100% - Seat Target Temp Seat heater target temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - +B Power source / MIN: 0, MAX: 20 Within range from 0 to 20 - Number of Trouble Codes Number of Past DTCs / MIN: 0, MAX: 255 Within range from 0 to 255 - Front Right Seat A/C
TECHSTREAM - FRONT RIGHT SEAT A/CTester Display Measurement Item/Range Normal Condition Diagnostic Note Cushion Temp Seat cushion temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - Seatback Temp Seatback temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - Seat Heat Temp Seat heater temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - Cushion Blower Seat cushion fan blower signal / MIN:0, MAX: 31 Within range from 0 to 31 - Cushion Duty Seat cushion peltier output signal /MIN:-100%, MAX: 100% Within range from -100 to 100% - Seatback Duty Seatback peltier output signal / MIN:-100%,, MAX: 100% Within range from -100 to 100% - Seat Target Temp Seat heater target temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - +B Power source / MIN: 0, MAX: 20 Within range from 0 to 20 - Number of Trouble Codes Number of Past DTCs / MIN: 0, MAX: 255 Within range from 0 to 255 - Rear Left Seat A/C
TECHSTREAM - REAR LEFT SEAT A/CTester Display Measurement Item/Range Normal Condition Diagnostic Note Cushion Temp Seat cushion temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - Seatback Temp Seatback temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - Seat Heat Temp Seat heater temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - Cushion Blower Seat cushion fan blower signal / MIN:0, MAX: 31 Within range from 0 to 31 - Seatback Blower Seatback fan blower signal / MIN:0, MAX: 31 Within range from 0 to 31 - Cushion Duty Seat cushion peltier output signal / MIN: -100%, MAX: 100% Within range from -100 to 100% - Seatback Duty Seatback peltier output signal / MIN: -100%, MAX: 100% Within range from -100 to 100% - Seat Target Temp Seat heater target temperature sensor signal / MIN: 0°C (32°F), MAX:85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - +B Power source / MIN: 0, MAX: 20V Within range from 0 to 20V - Number of Trouble Codes Number of Past DTCs / MIN: 0, MAX: 255 Within range from 0 to 255 - Rear Right Seat A/C
TECHSTREAM - REAR RIGHT SEAT A/CTester Display Measurement Item/Range Normal Condition Diagnostic Note Cushion Temp Seat cushion temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C (185°F) Within range from 0 to 85°C (32 to 185°F) - Seatback Temp Seatback temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - Seat Heat Temp Seat heater temperature sensor signal / MIN: 0°C (32°F), MAX: 85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - Cushion Blower Seat cushion fan blower signal / MIN:0, MAX: 31 Within range from 0 to 31 - Seatback Blower Seatback fan blower signal / MIN:0, MAX: 31 Within range from 0 to 31 - Cushion Duty Seat cushion peltier output signal /MIN:-100%, MAX: 100% Within range from -100 to 100% - Seatback Duty Seatback peltier output signal / MIN: -100%, MAX: 100% Within range from -100 to 100% - Seat Target Temp Seat heater target temperature sensor signal / MIN: 0°C (32°F), MAX:85°C(185°F) Within range from 0 to 85°C (32 to 185°F) - +B Power source / MIN: 0, MAX: 20 Within range from 0 to 20 - Number of Trouble Codes Number of Past DTCs / MIN: 0, MAX: 255 Within range from 0 to 255 - Center Console Switch
TECHSTREAM - CENTER CONSOLE SWITCHTester Display Measurement Item/Range Normal Condition Diagnostic Note Rear Seat Heater Main Switch Rear seat A/C main switch condition / ON or OFF ON: Rear seat A/C main switch ON
OFF: Rear seat A/C main switch OFF- Rear Console Switch
TECHSTREAM - REAR CONSOLE SWITCHTester Display Measurement Item/Range Normal Condition Diagnostic Note RL Seat A/C Main Switch Rear left seat A/C main switch condition / ON or OFF ON: Rear left seat A/C main switch ON
OFF: Rear left seat A/C main switch OFF- RR Seat A/C Main Switch Rear right seat A/C main switch condition / ON or OFF ON: Rear right seat A/C main switch ON
OFF: Rear right seat A/C main switch OFF- RL Seat A/C Volume Switch Rear left seat A/C switch signal (volume)/ MIN: LEVEL 1, MAX: LEVEL 14 or NG Within range from LEVEL 1 to LEVEL 14
NG: Rear left seat A/C switch malfunction- RR Seat A/C Volume Switch Rear right seat A/C switch signal (volume) / MIN: LEVEL 1, MAX: LEVEL 14 or NG Within range from LEVEL 1 to LEVEL 14
NG: Rear right seat A/C switch malfunction-
- Intelligent tester
- PERFORM ACTIVE TEST
HINT:
Using the intelligent tester or Techstream to read the Data List allows the values or states of switches, sensor, 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 engine switch off.
- Connect the intelligent tester (with CAN VIM) or the Techstream to the DLC3.
- Turn the engine switch on (IG).
- Turn the tester on.
- Enter the following menus:
- Intelligent tester - Select: DIAGNOSIS / OBD / MOBD / (desired system) / ACTIVE TEST /
- Techstream - Select: Body Electrical / (desired system) / Active Test /
- According to the display on tester, perform the "ACTIVE TEST".
- Intelligent tester
FL SEAT A/C
INTELLIGENT TESTER - FL SEAT A/CTester Display Test Part Control Range SEAT TRG TEMP Rear seat heater target operation 0 to 85°C (5°C increments)
{32 to 185°F (9°F increments)}AIRFLOW Airflow operation OFF / Low / High WARM AIR Warm air operation OFF/ON COOL AIR Cool air operation OFF/ON FR SEAT A/C
INTELLIGENT TESTER - FR SEAT A/CTester Display Test Part Control Range SEAT TRG TEMP Rear seat heater target operation 0 to 85°C (5°C increments)
{32 to 185°F (9°F increments)}AIRFLOW Airflow operation OFF / Low / High WARM AIR Warm air operation OFF / ON COOL AIR Cool air operation OFF / ON RL SEAT A/C
INTELLIGENT TESTER - RL SEAT A/CTester Display Test Part Control Range SEAT TRG TEMP Rear seat heater target operation 0 to 85°C (5°C increments)
{32 to 185°F (9°F increments)}AIRFLOW Airflow operation OFF / Low / High WARM AIR Warm air operation OFF / ON COOL AIR Cool air operation OFF / ON RR SEAT A/C
INTELLIGENT TESTER - RR SEAT A/CTester Display Test Part Control Range SEAT TRG TEMP Rear seat heater target operation 0 to 85°C (5°C increments)
{32 to 185°F (9°F increments)}AIRFLOW Airflow operation OFF / Low / High WARM AIR Warm air operation OFF / ON COOL AIR Cool air operation OFF / ON - Techstream
Front Left Seat A/C
TECHSTREAM - FRONT LEFT SEAT A/CTester Display Test Part Control Range Seat Heater Target Temperature Rear seat heater target operation 0 to 85°C (5°C increments)
{32 to 185°F (9°F increments)}Airflow Airflow operation OFF / Low / High Warm air Warm air operation OFF / ON Cool air Cool air operation OFF / ON Front Right Seat A/C
TECHSTREAM - FRONT RIGHT SEAT A/CTester Display Test Part Control Range Seat Heater Target Temperature Rear seat heater target operation 0 to 85°C (5°C increments)
{32 to 185°F (9°F increments)}Airflow Airflow operation OFF / Low / High Warm air Warm air operation OFF / ON Cool air Cool air operation OFF / ON Rear Left Seat A/C
TECHSTREAM - REAR LEFT SEAT A/CTester Display Test Part Control Range Seat Heater Target Temperature Rear seat heater target operation 0 to 85°C (5°C increments)
{32 to 185°F (9°F increments)}Airflow Airflow operation OFF / Low / High Warm air Warm air operation OFF / ON Cool air Cool air operation OFF / ON Rear Right Seat A/C
TECHSTREAM - REAR RIGHT SEAT A/CTester Display Test Part Control Range Seat Heater Target Temperature Rear seat heater target operation 0 to 85°C (5°C increments)
{32 to 185°F (9°F increments)}Airflow Airflow operation OFF / Low / High Warm air Warm air operation OFF / ON Cool air Cool air operation OFF / ON
- Intelligent tester