Data List / Active Test [09/2014 - 10/2015]
- DATA LIST
HINT:
Using the Techstream to read the Data List allows 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.
NOTE:In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the Techstream on.
- Entire the following menus:
- Powertrain / Radar Cruise / Data List.
- Chassis / ABS/VSC/TRAC / Data List.
- Check the values by referring to the table below.RADAR CRUISE
Tester Display Measurement Item/Range Normal Condition Diagnostic Note Cruise Control Main Switch Cruise control switch signal / ON or OFF ON: Cruise control switch on
OFF: Cruise control switch off- RES/ACC Switch +/RES switch signal / ON or OFF ON: +/RES switch on
OFF: +/RES switch off- SET/COAST Switch -/SET switch signal / ON or OFF ON: -/SET switch on
OFF: -/SET switch off- Constant Speed Mode Constant speed mode signal / ON or OFF ON: Dynamic radar cruise control system is constant speed mode
OFF: Dynamic radar cruise control system is vehicle-to-vehicle mode- Distance Control Switch Distance control switch signal / ON or OFF ON: Distance control switch on
OFF: Distance control switch off- Stop Light SW 1 (M CPU) Stop light switch (Main-CPU) signal / ON or OFF ON: Depress brake pedal
OFF: Release brake pedal- Stop Light SW 2 (M CPU) Stop light switch (Main-CPU) signal / ON or OFF ON: Depress brake pedal
OFF: Release brake pedal- Stop Light SW 1 (S CPU) Stop light switch (Sub-CPU) signal / ON or OFF ON: Depress brake pedal
OFF: Release brake pedal- Wiper (Lo) Windshield wiper Lo switch Lo signal / ON or OFF ON: Windshield wiper switch Lo
OFF: Windshield wiper switch except Lo- Wiper (Hi) Windshield wiper Lo switch Hi signal / ON or OFF ON: Windshield wiper switch Hi
OFF: Windshield wiper switch except Hi- Tail Light Taillight switch signal / ON or OFF ON: Headlight dimmer switch on
OFF: Headlight dimmer switch off- Vhcl Spd Calc-Whl Spd Vehicle speed / min.: -327 km/h (-203 mph), max.: 327 km/h (203 mph) Actual vehicle speed stored - Vhcl Spd-Brake ECU Vehicle speed / min.: -327 km/h (-203 mph), max.: 327 km/h (203 mph) Actual vehicle speed stored - Invalid Whl Spd Sens Num Vehicle speed / min.: 0 km/h (0 mph), max.: 255 km/h (159 mph) Actual vehicle speed stored - Cruise Control Cruise control system operation signal / ON or OFF ON: Cruise control system operating
OFF: Cruise control system not operating- Cruise Control Mode Cruise control mode signal / All Spd, Hi Spd or Normal All Spd: Vehicle-to-vehicle distance control mode (w/ Full speed Following Function)
Hi Spd: Vehicle-to-vehicle distance control mode (w/o Full speed Following Function)
Normal: Constant speed mode- Country# (F Radar Sens) Millimeter wave radar sensor country signal / JPN, NA, EURO, AUS, SAFC, OTHER, TWN, CHINA, THAI, GCC or NOFIX Actual country code - Frnt Radar Sens Temp Hi Millimeter wave radar sensor temperature high signal / ON or OFF ON: Millimeter wave radar sensor temperature high
OFF: Millimeter wave radar sensor temperature normal- Front Radar Voltage Low voltage condition of Millimeter wave radar sensor ON: Millimeter wave radar sensor low voltage condition present
OFF: Millimeter wave radar sensor normal- Front Whl Spd LH Sensor Front wheel speed sensor LH signal / Normal or Abnormal Normal: Wheel speed sensor normal
Abnormal: Wheel speed sensor abnormal- Front Whl Spd RH Sensor Front wheel speed sensor RH signal / Normal or Abnormal Normal: Wheel speed sensor normal
Abnormal: Wheel speed sensor abnormal- Rear Whl Spd LH Sensor Rear wheel speed sensor LH signal / Normal or Abnormal Normal: Wheel speed sensor normal
Abnormal: Wheel speed sensor abnormal- Rear Whl Spd RH Sensor Rear wheel speed sensor RH signal / Normal or Abnormal Normal: Wheel speed sensor normal
Abnormal: Wheel speed sensor abnormal- Yaw Rate Sensor Yaw rate value / Min.: -100 deg/s, Max.: 100 deg/s Min.; -100 deg/s
Max.: 100 deg/s- Steering Angle Steering angle value / Min.: -3072 deg, Max.: 3070.5 deg Min.: -3072 deg
Max.: 3070.5 deg- Zero Point Angle Sens Zero point value / Min.: -3072 deg, Max.: 3070.5 deg Min.: -3072 deg
Max.: 3070.5 deg- Deceleration Sensor 1 Deceleration sensor value / Min.: -14.7 m/s2 , Max.: 14.7 m/s2 Min.: -14.7 m/s2
Max.: 14.7 m/s2- Deceleration Sensor 2 Deceleration sensor value / Min.: -14.7 m/s2 , Max.: 14.7 m/s2 Min.: -14.7 m/s2
Max.: 14.7 m/s2- Vehicle Acceleration Vehicle acceleration / Min.: -5 m/s2 , Max.: 5 m/s2 Actual vehicle acceleration - Whl Spd/Deceleration Sen Wheel speed sensor / deceleration sensor signal / Avail or Not Avl Avail: Wheel speed sensor/ deceleration sensor valid
Not avl: Wheel speed sensor/ deceleration sensor not valid- CCS Throttle Opn Angle Cruise control throttle body open angle / Min.: 0%, Max.: 100% Actual throttle open angle - Closed Throttle Position Accelerator pedal idle position signal / ON or OFF ON: Accelerator pedal released
OFF: Accelerator pedal depressed- ECM/PCM Command Origin of the driving force request / Pedal, None or DS Pedal: Accelerator pedal depressed
None: Driving force not requested
DS: Radar cruise control system operating- Max Val of Available DF Maximum value of available driving force / min.: -65536 N, max.: 65534 N Actual available driving force maximum value - Min Val of Available DF Minimum value of available driving force / min.: -65536 N, max.: 65534 N Actual available driving force minimum value - Tar Accel for All Spd Target acceleration speed for following function Current value displayed - Tar Accel for ACC Target vehicle acceleration for vehicle-to-vehicle distance control mode / min.: -5.12 m/s2, max.: 5.08 m/s2 Actual target vehicle acceleration - Tar Accel for CCS Target vehicle acceleration for constant speed mode / min.: -5.12 m/s2, max.: 5.08 m/s2 Actual target vehicle acceleration - CCS Cancel by Low Spd Dynamic radar cruise control system (constant speed mode) low speed cancel signal / ON or OFF ON: Low speed cancel signal on
OFF: Low speed cancel signal off- Cancel CCS by Com Delay Dynamic radar cruise control system (constant speed mode) cancel signal / ON or OFF ON: Cancel signal on
OFF: Cancel signal off- Cancel CCS by RAM Malfnc Dynamic radar cruise control system (constant speed mode) cancel signal / ON or OFF ON: Cancel signal on
OFF: Cancel signal off- A-CCS Cancl-Radar/Wip Wipers on high, radar dirty/bad weather condition ON: Radar dirty/bad weather present
OFF: Radar not dirty/bad weather present- A-CCS Cancl-ORC Malf Brake hold system malfunction condition ON: Malfunctioning
OFF: Normal- A-CCS Cancl-ORC Brake system malfunction condition ON: Normal
OFF: Malfunctioning- A-CCS Cancl-Logical Err Logic malfunction condition between brakes and driving support ECU ON: Malfunctioning
OFF: Normal- A-CCS Cancl-Radar/Wip Dynamic radar cruise control system (vehicle-to vehicle distance control mode) cancel signal / ON or OFF ON: Cancel signal on
OFF: Cancel signal off- FRS-Dirt Memorized dirt on millimeter wave radar sensor history / ON or OFF ON: Dirt on millimeter wave radar sensor history memorized
OFF: Dirt on millimeter wave radar sensor history not memorized- Bad Wthr Hist (F Radar Sen) Memorized millimeter wave radar sensor bad weather history / ON or OFF ON: Millimeter wave radar sensor bad weather history memorized
OFF: Millimeter wave radar sensor bad weather history not memorized- Forward Vhcl Relative Spd Vehicle ahead relative speed / min.: -128 m/s, max.: 127 m/s Actual vehicle ahead relative speed - Vehicle Approach Warning Forward vehicle approach warning signal / ON or OFF ON: Forward vehicle approaching
OFF: Forward vehicle not approaching- Vhcl Stability Ctrl Buzz Skid control buzzer operation signal / ON or OFF ON: Skid control buzzer operating
OFF: Skid control buzzer not operating- Request Driving Force Cruise control system request driving force / min.: -65536 N, max.: 65534 N Actual request driving force - Brk Rqst to Elec Ctrl Brk Braking request to brake control / Not Ctrl, None, Exist, None, Exist or Disable Driving support ECU control demand - Brk Rqst to Shift Down Braking request to hybrid control / None or Exist Exist: Braking control request
None: Braking control not request- Operator Override Operator override / Able or Unable Able: Able to operate the override
Unable: Unable to operate the override- Forward Vehicle Detect Vehicle ahead detection signal / Detect or No Dtct Detect: Vehicle ahead detected
No Dtct: Vehicle ahead not detected- CCS Mem Vehicle Spd Cruise control memory vehicle speed / min.: 0 km/h (0 mph), max.: 320 km/h (199 mph) Actual vehicle speed stored in memory - Vehicle Distance Vehicle distance / min.: 0 m, max.: 255 m Actual vehicle distance - CCS Main SW-Ready Dynamic radar cruise control system standby condition / ON or OFF ON: Switch ready is SET
OFF: Switch ready is UNSET- CCS System Check Multi-information display of combination meter "Cruise Control System Check" display signal / ON or OFF ON: When displayed
OFF: When not displayed- Radar Millimeter wave radar sensor signal / Stop or Emission Stop: Millimeter wave radar sensor signal stopped
Emission: Millimeter wave radar sensor signal sent- # Codes Number of present trouble codes / min.: 0, max.: 255 Number of DTCs will be displayed - PRE-COLLISION 2Tester Display Measurement Item/Range Normal Condition Diagnostic Note Country# (DSS) Destination country for driving support ECU / JPN, NA, EURO, AUS, SAFC, OTHER, TWN, CHINA, THAI, GCC, NOFIX Actual country code - ABS/VSC/TRACTester Display Measurement Item/Range Normal Condition Diagnostic Note Stop Light SW Stop light switch / ON or OFF ON: Brake pedal depressed
OFF: Brake pedal released- Stop Light Relay Output No. 2 integration relay output / ON or OFF ON: Relay output on
OFF: Relay output off-
- ACTIVE TEST
HINT:
Using the Techstream to perform Active Tests allows relays, VSVs, actuators and 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 display while performing Active Tests.
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the Techstream on.
- Enter the following menus:
- Body Electrical / (desired system) / Active Test / All.
- Chassis / ABS/VSC/TRAC / Active Test.
- Perform the Active Test by referring to the table below.COMBINATION METER
Tester Display Test Part Control Range Diagnostic Note Indicat. Lamp Cruise Cruise control indicator light ON / OFF - Indicat. Radar Cruise Radar cruise indicator light ON / OFF - Indicat. SET Cruise control SET indicator light ON / OFF - ABS/VSC/TRACTester Display Test Part Control Range Diagnostic Note DSS Signal Buzzer Skid control buzzer ON / OFF The buzzer can be heard. Stop Light Relay No. 2 integration relay ON / OFF Observe the stop light (the stop lights do not come on for 2 to 5 seconds).