CRUISE CONTROL SYSTEM(except 1ND-TV, 8NR-FTS) DATA LIST / ACTIVE TEST
READ DATA LIST
Tip:Using the GTS 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.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Powertrain / Cruise Control / Data List.
for 1NR-FE, 1ZR-FAE, 1ZR-FE, 2ZR-FE:
Read the Data List according to the display on the GTS.
Powertrain > Cruise Control > Data List
Tester Display
Measurement Item
Range
Normal Condition
Diagnostic Note
CCS Vehicle Spd
Vehicle speed
Min.: 0 km/h (0 mph), Max.: 255 km/h (159 mph)
Actual vehicle speed
-
CCS Mem Vehicle Spd
Stored vehicle speed
Min.: 0 km/h (0 mph), Max.: 255 km/h (159 mph)
Actual stored vehicle speed
-
Throttle Opening Angle
Required throttle opening amount
Min.: 0 deg., Max.: 124.50 deg
Actual required throttle opening amount
-
Cruise Control
Cruise control system active condition
ON or OFF
ON: Cruise control activated
OFF: Cruise control deactivated
-
Main SW M-CPU
Cruise control switch signal (Main CPU)
ON or OFF
ON: Cruise control switch (ON-OFF button) pushed
OFF: Cruise control switch (ON-OFF button) released
-
CCS Ready M-CPU
Cruise control system standby condition (Main CPU)
ON or OFF
Each time cruise control switch (ON-OFF button) is pushed, ON/OFF changes
-
CCS Indicator M-CPU
Cruise control indicator illumination signal (Main CPU)
ON or OFF
ON: Cruise control indicator illuminated in green
OFF: Cruise control indicator not on
-
Cancel Switch
CANCEL switch signal
ON or OFF
ON: CANCEL switch on
OFF: CANCEL switch off
-
SET/COAST Switch
-/SET switch signal
ON or OFF
ON: -/SET switch on
OFF: -/SET switch off
-
RES/ACC Switch
+/RES switch signal
ON or OFF
ON: +/RES switch on
OFF: +/RES switch off
-
Stop Light Switch 1
Stop light switch signal
ON or OFF
ON: Brake pedal depressed
OFF: Brake pedal released
-
Stop Light Switch 2
Stop light switch signal
ON or OFF
ON: Brake pedal depressed
OFF: Brake pedal released
-
Cruise Operation Status
Cruise control status
ON or OFF
ON: Cruise control operated
OFF: Cruise control operation stopped
-
Brake Cancel Switch
Brake cancel signal
ON or OFF
ON: Brake pedal depressed
OFF: Brake pedal released
-
Tip:If any DTCs are output, the value for a measurement item may be incorrect.
If any DTCs are output, perform troubleshooting accordingly. After repair, confirm relevant values using Data List.
for 1WW:
Read the Data List according to the display on the GTS.
Powertrain > Cruise Control > Data List
Tester Display
Measurement Item
Range
Normal Condition
Diagnostic Note
Driving Support System
Dynamic radar cruise control system information
With or Without
With: With Dynamic radar cruise control system
Without: Without Dynamic radar cruise control system
This item is displayed on the GTS but is not used.
Vehicle Speed Used for CCS and ASL Computation
Vehicle speed
Min.: 0 km/h (0 mph), Max.: 255 km/h (159 mph)
Actual vehicle speed
-
Cruise Request Torque
Request torque
Min.: -32768 N, Max.: 32767 N
Actual vehicle torque
-
Cruise Control
Cruise control system active condition
ON or OFF
ON: Cruise control activated
OFF: Cruise control deactivated
-
CCS Indicator M-CPU
Cruise control indicator signal (Main-CPU)
ON or OFF
ON: Cruise control indicator illuminated
OFF: Cruise control indicator not illuminated
-
CANCEL SW
CANCEL switch signal
ON or OFF
ON: CANCEL switch on
OFF: CANCEL switch off
-
-SET SW
-SET switch signal
ON or OFF
ON: -SET switch on
OFF: -SET switch off
-
+RES SW
+RES switch signal
ON or OFF
ON: +RES switch on
OFF: +RES switch off
-
Stop Light Switch 1
Stop light switch signal
ON or OFF
ON: Brake pedal depressed
OFF: Brake pedal released
-
ST- Signal
Stop light switch signal
ON or OFF
ON: Brake pedal depressed
OFF: Brake pedal released
-
STP Signal
Stop light switch signal
ON or OFF
ON: Brake pedal depressed
OFF: Brake pedal released
-
Cruise Operation Status
Cruise control status
ON or OFF
ON: Cruise control operating
OFF: Cruise control not operating
-
Brake Cancel Switch
Brake cancel signal
ON or OFF
ON: Brake pedal depressed
OFF: Brake pedal released
-
Cruise Control Cancel Signal
Cruise control cancel signal
ON or OFF
ON: CANCEL switch on
OFF: CANCEL switch off
-
Cruise Control Switch
Cruise control switch signal
ON or OFF
ON: Cruise control switch (ON-OFF switch) pushed
OFF: Cruise control switch (ON-OFF switch) released
-
PERFORM ACTIVE TEST
Tip:Using the GTS 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.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Body Electrical / Combination Meter / Active Test.
Perform "Active Test" according to the display on GTS.
Tip:The ignition switch must be turned on to proceed with the Active Test using the GTS.
Body Electrical > Combination Meter > Active Test
Tester Display
Measurement Item
Control Range
Diagnostic Note
Indicat. Lamp Cruise
Cruise control indicator (illuminated in green)
ON / OFF
w/ Multi-information Display (Segment LCD Type)
Indicat. SET
Cruise control SET indicator
ON / OFF
w/ Multi-information Display (Segment LCD Type)
Cruise Indicator
Cruise control indicator (illuminated in amber)
ON / OFF
w/ Multi-information Display (Segment LCD Type)
Meter Display 1
Multi-information display
OFF, All
w/ Multi-information Display (Dot LCD Type)
w/ Multi-information Display (Color Type)