Data List / Active Test

HINT:

Using 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.

1. Turn the engine switch off.
2. Connect Techstream to the DLC3.
3. Turn the engine switch on (IG).
4. Turn Techstream on.
5. Enter the following menus: Body / Smart Access / Data List.
6. According to the display on the tester, read the "Data List".

   Smart Access: 

   TESTER DISPLAY REFERENCE
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   Steering Lock Sleep Cond	Steering lock ECU sleep condition/YES or NO	YES: Steering lock ECU sleep mode can be entered NO: Steering lock ECU sleep mode cannot be entered	-
   Steering Lock Start Cond	Steering lock ECU start signal / YES or NO	YES: Steering lock ECU sent a start signal NO: Steering lock ECU did not send a start signal	-
   Engine Start Condition	Engine start condition / OK or NG	OK: Engine is allowed to start NG: Engine is not allowed to start	-
   Sensor Value	Sensor malfunction / NG (PAST) or OK	NG (PAST): Sensor malfunction OK: No malfunction	-
   Power Supply Short	Short in ECU / NG (PAST) or OK	NG (PAST): Short in ECU OK: No malfunction	-
   Power Supply Open	Open in ECU / NG (PAST) or OK	NG (PAST): Open in ECU OK: No malfunction	-
   Motor Driver Short	Short in driver ECU / NG (PAST) or OK	NG (PAST): Short in driver ECU OK: No malfunction	-
   Motor Driver Open	Open in driver ECU / NG (PAST) or OK	NG (PAST): Open in driver ECU OK: No malfunction	-
   Lock/Unlock Receive	Steering lock command reception record/YES or NO	YES: Steering lock / unlock signal received NO: Steering lock / unlock signal no received	-
   Lock Bar Stuck Error	Lock bar stuck malfunction / NG (PAST) or OK	NG (PAST): Lock bar stuck malfunction OK: No malfunction	-
   Push Start Error	Push button start function malfunction / NG (PAST) or OK	NG (PAST): Malfunction in push button start OK: No malfunction	-
   IG2 Status	IG2 voltage / ON or OFF	ON: 10 to 14 V OFF: Below 1 V	-
   IG (Lin)	LIN bus IG status / ON or OFF	ON: LIN bus IG ON status OFF. LIN bus IG OFF status	-

HINT:

Using Techstream 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.

1. Turn the engine switch off.
2. Connect Techstream to the DLC3.
3. Turn the engine switch on (IG).
4. Turn Techstream on.
5. Enter the following menus: Body / Smart Access / Active Test.
6. According to the display on the tester, read the "Active Test".

   Smart Access: 

   TESTER DISPLAY REFERENCE
   
   

   Tester Display	Test Part	Control Range	Diagnostic Note
   P Supply for Steering Lock	Steering Lock Power Source	ON/OFF	-