ENTRY AND START SYSTEM > DATA LIST / ACTIVE TEST

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HINT:

Using the intelligent tester's Data List allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the Data List relay in troubleshooting is one way to save time.

1. Connect the intelligent tester to the DLC3.
   

2. Turn the engine switch on (IG).
   

3. Read the Data List.
   
   

   Power source control ECU 

   Item	Measurement Item / Display (Range)	Normal Condition	Diagnostic Note
   St SW1	Start switch 1 / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   St SW2	Start switch 2 / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   Stop Lamp SW1	Stop light switch 1 / ON or OFF	ON: Brake pedal depressed OFF: Brake pedal released	-
   Stop Lamp SW2	Stop light switch 2 / ON or OFF	ON: Brake pedal depressed OFF: Brake pedal released	-
   IG1 Relay Mon1	IG1 outer relay monitor / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   IG1 Relay Mon2	IG1 inner relay monitor / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   IG2 Relay Mon1	IG2 outer relay monitor / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   IG2 Relay Mon2	IG2 inner relay monitor / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   ACC Relay Mon	ACC relay monitor / ON or OFF	ON: Engine switch on (ACC) OFF: Engine switch off	-
   Str Unlock SW	Steering lock condition / ON or OFF	ON: Steering is unlocked OFF: Steering is locked	-
   N SW / C SW	Neutral start switch / ON or OFF	ON: Shift position is N OFF: Shift position is not N	-
   Ratch Circuit	Latch circuit / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off, on (ACC) or engine running	-
   Start Req Sig	Starter request signal / ON or OFF	ON: ST relay is ON OFF: ST relay is OFF	-
   ACC Cut Sig	ACC relay cut signal / ON or OFF	ON: Engine switch off OFF: Engine switch on (IG)	-
   Vehicle Spd Sig	Vehicle speed signal / STOP or RUN	STOP: Vehicle is stopped RUN: Vehicle is running	-
   E/G Cond	Engine condition / STOP or RUN	STOP: Engine is stopped RUN: Engine is running	-
   Pwr Cond	Power supply condition / ALL, ACC ON, IG1 IG2, ST ON	ALL: All relays are ON ACC ON: ACC relay is ON IG1: IG1 relay is ON IG2: IG2 relay is ON ST ON: ST relay is ON	-
   #Code	Number of diagnosis codes / Min: 0, max: 255	-	-

HINT:

Performing the intelligent tester's Active Test allows relay, VSV, actuator and other items be operated without removing any parts. Performing the Active Test early in troubleshooting is one way to save time. The Data List can be displayed during the Active Test.

1. Connect the intelligent tester to the DLC3.
   

2. Turn the engine switch on (IG).
   

3. Perform the Active Test according to the display on the tester.