Data List / Active Test

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 early 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 according to the display on the tester.

   ECM (Cruise control): 

   DATA LIST CHART
   
   

   Item	Measurement Item / Display (Range)	Normal Condition	Diagnostic Note
   VEHICLE SPD	Vehicle speed / min.: 0 km/h (0 mph), max.: 255 km/h (158 mph)	Actual vehicle speed	-
   MEMORY SPD	Cruise control memorized speed / min.: 36 km/h (22.5 mph), max.: 200 km/h (125 mph)	Actual stored vehicle speed	-
   RQST TORQUR	Cruise request torque / min.: - 1,024 Nm, max.: 1,016 Nm	-	-
   CRUISE CONTROL	Cruise control system active condition / ON or OFF	ON: Cruise control activated OFF: Cruise control deactivated	-
   MAIN SW (MAIN)	Main switch signal (Main CPU) / ON or OFF	ON: Main switch on (Pushed on) OFF: Main switch off (Pushed off)	"3"
   CCS INDICATOR M	Cruise indicator signal (Main CPU) / ON or OFF	ON: "CRUISE" on OFF: "CRUISE" off	"2"
   CANCEL SW	CANCEL switch signal / ON or OFF	ON: CANCEL switch on OFF: CANCEL switch off	-
   SET/COAST SW	SET / COAST switch signal / ON or OFF	ON: SET / COAST switch on OFF: SET / COAST switch off	-
   RES/ACC SW	RES / ACC switch signal / ON or OFF	ON: RES / ACC switch on OFF: RES / ACC switch off	-
   STP LIGHT SW M	Stop light switch signal (Main CPU) / ON or OFF	ON: Brake pedal depressed OFF: Brake pedal released	-
   SHIFT D POS	PNP switch signal (D position) / ON or OFF	ON: Shift lever in D OFF: Shift lever not in D	-
   	Clutch switch signal / ON or OFF	ON: Clutch pedal released OFF: Clutch pedal depressed	-

   HINT:

   • "3" is OK but "1" is NG --> ECM failure
   • "1" is OK but "2" is NG --> DTC output or ECM failure
   • "3" is OK but CRUISE main indicator light does not illuminate --> CRUISE main indicator light, wire harness, or ECM failure

HINT:

Performing the intelligent tester's ACTIVE TEST allows relays, VSVs, actuators, 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 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.

   HINT:

   The engine switch must be turned on (IG) to proceed ACTIVE TEST using the intelligent tester.

Combination meter: