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 as 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. Connect Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Enter the following menus: DIAGNOSIS / ENHANCED OBD II / DATA LIST.
4. Read the DATA LIST.
   BODY:
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   Shift P Signal	Shift P position signal (A/T) / ON or OFF	ON: Shift position is P OFF: Shift position is not P	-
   Steering Unlock Switch	Steering lock condition / ON or OFF	ON: Steering is unlocked OFF: Steering is locked	-
   Stop Light SW	Stop light switch 1 / ON or OFF	ON: Brake pedal depressed OFF: Brake pedal released	-
   Start Switch 1	Start switch 1 / ON or OFF	ON: Engine switch is pushed OFF: Engine switch is not pushed	-
   Start Switch 2	Start switch 2 / ON or OFF	ON: Engine switch is pushed OFF: Engine switch is not pushed	-
   Neutral SW / Clutch SW	Neutral start switch (A/T) clutch start switch (M/T) / ON or OFF	ON: Shift position is P or N (A/T) clutch pedal depressed (M/T) OFF: Shift position is neither P nor N (A/T) clutch pedal released (M/T)	-
   Latch Circuit	Latch circuit / ON or OFF	ON: Engine switch on (IG) or engine running OFF: Engine switch off, on (ACC)	-
   IG1 Relay Monitor (Outside)	IG1 outer relay monitor / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   IG1 Relay Monitor (Inside)	IG1 inner relay monitor / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   IG2 Relay Monitor (Outside)	IG2 outer relay monitor / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   IG2 Relay Monitor (Inside)	IG2 inner relay monitor / ON or OFF	ON: Engine switch on (IG) OFF: Engine switch off	-
   Starter Relay Monitor	STARTER relay monitor / ON or OFF	ON: Engine is cranking OFF: Engine is not cranking	Engine is cranking with engine switch on (IG) and shift lever in P or N (A/T) or clutch pedal depressed (M/T)
   Starter Request Signal	Starter request signal monitor / ON or OFF	ON: ST relay is ON OFF: ST relay is OFF	Engine switch pressed and held with shift lever in P or N (A/T) or with clutch pedal depressed (M/T)
   ACC Relay Monitor	ACC relay monitor / ON or OFF	ON: Engine switch on (ACC) OFF: Engine switch off	-
   ACC Relay Cut Signal	ACC relay cut signal / ON or OFF	ON: Engine is cranking OFF: Engine is not cranking	-
   Engine Condition	Engine condition / STOP or RUN	STOP: Engine is stopped RUN: Engine is running	-
   VEHICLE SPD SIG	Vehicle speed signal / STOP or RUN	STOP: Vehicle is stopped RUN: Vehicle is running	-
   Power Supply Condition	Power supply condition / ALL, ACC ON, IG1 IG2, ST ON	ALL: All relays are OFF ACC ON: ACC relay is ON IG1: IG1 relay is ON IG2: IG2 relay is ON ST ON: ST request signal is ON	-
   # Code	Number of diagnostic codes / Min: 0, max: 255	-	-

HINT: 

Performing Techstream's ACTIVE TEST allows the relay, VSV, actuator and other items to 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 Techstream to the DLC3
2. Turn the engine switch on (IG).
3. Enter the following menus: DIAGNOSIS / ENHANCED OBD II / ACTIVE TEST.
4. Perform the ACTIVE TEST according to the display on the tester.