DATA LIST / ACTIVE TEST
System information
| READ DATA LIST |
- 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.
Connect the intelligent tester to the DLC3.
Turn the ignition switch on.
Read the DATA LIST according to the display on the tester.
Hybrid Vehicle Control ECU (Cruise control): 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.: 1 km/h (0.6 mph), max.: 255 km/h (158 mph)
Actual stored vehicle speed
-
THROTTLE
Required throttle opening angle / min.: 0°, max.:125°
Actual required throttle opening
-
CRUISE CONTROL
Cruise control system active condition / ON or OFF
ON: Cruise control activated
OFF: Cruise control inactivated
-
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 READY M
Cruise control system standby condition (Main CPU) / ON or OFF
Each time main switch is pushed, ON is displayed and then OFF is displayed
"1"
CCS INDICATOR M
Cruise indicator signal (Main CPU) / ON or OFF
ON: "CCS READY" ON
OFF: "CCS READY" OFF
"2"
CANCEL SW
CANCEL switch signal / ON or OFF
ON: CANCEL switch ON
OFF: CANCEL switch OFF
-
SET/COAST SW
-/SET switch signal / ON or OFF
ON: -/SET switch ON
OFF: -/SET switch OFF
-
RES/ACC SW
+/RES switch signal / ON or OFF
ON: +/RES switch ON
OFF: +/RES 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 on D
OFF: Shift lever not on D
-
VEHICLE SPD CHG
Vehicle speed change / ON or OFF
ON: Change
OFF: Not change
-
- HINT:
- "3" is OK but "1" is NG → Hybrid vehicle control ECU failure.
- "1" is OK but "2" is NG → DTC output or hybrid vehicle control ECU failure.
- "3" is but cruise indicator not turn on → CRUISE MAIN indicator or wire harness or hybrid vehicle control ECU failure.
- "3" is OK but "1" is NG → Hybrid vehicle control ECU failure.