Toyota Venza: Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
HINT:
Using the 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 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.
NOTICE:
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.
(a) Warm up the engine.
(b) Turn the ignition switch off.
(c) Connect the Techstream to the DLC3.
(d) Turn the ignition switch to ON.
(e) Turn the Techstream on.
(f) Enter the following menus: Chassis / ABS/VSC/TRAC / Data List.
(g) According to the display on the tester, perform the Data List.
ABS/VSC/TRAC|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
ABS Warning Light |
ABS warning light / ON or OFF |
ON: Warning light on OFF: Warning light off |
- |
|
Brake Warning Light |
Brake warning light / ON or OFF |
ON: Warning light on OFF: Warning light off |
- |
|
Buzzer |
Meter buzzer / ON or OFF |
ON: Buzzer on OFF: Buzzer off |
- |
|
Stop Light SW |
Stop light switch / ON or OFF |
ON: Brake pedal depressed OFF: Brake pedal released |
- |
|
Parking Brake SW |
Parking brake switch / ON or OFF |
ON: Parking brake applied OFF: Parking brake released |
- |
|
Brake Pedal Load Sensing SW |
Brake pedal load sensing switch / ON or OFF |
ON: Brake pedal depressed beyond the specified point OFF: Brake pedal not depressed beyond the specified point |
- |
|
Gear Position |
Gear position information / P,N, R, 1st-8th, Fail or Not R |
Actual gear position |
- |
|
Shift Lever Position |
Shift lever position information / P,N, R, D/M, 1st-6th/B or Fail |
Actual shift lever position |
- |
|
Shift Information |
Shift information / ON or OFF |
ON: During gear change |
- |
|
Inspection Mode |
Inspection mode / Other or Inspect |
Other: Normal mode Inspect: Inspection mode |
- |
|
Number of IG ON(Inspection) |
Number of ignition switch to ON after entering inspection mode / Min.: 0, Max.: 255 |
- |
- |
|
Master Cylinder Sensor |
Master cylinder pressure sensor reading / Min.: 0 V, Max.: 5 V |
Brake pedal released: 0.3 to 0.9 V |
Reading increases when brake pedal is depressed |
|
Deceleration Sensor |
Acceleration sensor reading / Min.: -18.525 m/s2, Max.: 18.387 m/s2 |
- |
During deceleration/acceleration: Changes continuously |
|
Deceleration Sensor2 |
Acceleration sensor 2 reading / Min.: -18.525 m/s2, Max.: 18.387 m/s2 |
- |
During deceleration/acceleration: Changes continuously |
|
Yaw Rate Sensor |
Yaw rate sensor / Min.: -128 °/s, Max.: 127 °/s |
Vehicle stopped: 0 °/s Turning right: -128 to 0 °/s Turning left: 0 to 127 °/s |
- |
|
Steering Angle Sensor |
Steering angle sensor / Min.: -3276.8°, Max.: 3276.7° |
Left turn: Increase Right turn: Decrease |
- |
|
Zero Point of Steering Angle |
Memorized zero value / Min.: -3276.8°, Max.: 3276.7° |
After steering angle sensor zero point calibration: 0° |
- |
|
Lateral G |
Lateral G / Min.: -25.10 m/s2, Max.: 24.90 m/s2 |
- |
During turning: Changes in proportion with acceleration |
|
Forward and Rearward G |
Forward and backward G / Min.: -25.10 m/s2, Max.: 24.90 m/s2 |
- |
During acceleration/deceleration: Changes in proportion with acceleration |
|
Yaw Rate Value |
Yaw rate value / Min.: -128 °/s, Max.: 127 °/s |
- |
During turning: Changes in proportion with yaw |
|
Steering Angle Value |
Steering angle value / Min.: -3276.8°, Max.: 3276.7° |
- |
During steering operation: Changes in proportion with steering wheel rotation |
|
Stop Light Relay |
Stop light control (BRK) relay / ON or OFF |
ON: Relay on OFF: Relay off |
- |
|
Slip Indicator Light |
Slip indicator light / ON or OFF |
ON: Indicator light on OFF: Indicator light off |
- |
|
FR Wheel Speed |
Front wheel speed sensor RH reading / Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) |
Vehicle stopped: 0 km/h (0 mph) |
When driving at constant speed: No large fluctuations |
|
FL Wheel Speed |
Front wheel speed sensor LH reading / Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) |
Vehicle stopped: 0 km/h (0 mph) |
When driving at constant speed: No large fluctuations |
|
RR Wheel Speed |
Rear wheel speed sensor RH reading / Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) |
Vehicle stopped: 0 km/h (0 mph) |
When driving at constant speed: No large fluctuations |
|
RL Wheel Speed |
Rear wheel speed sensor LH reading / Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) |
Vehicle stopped: 0 km/h (0 mph) |
When driving at constant speed: No large fluctuations |
|
Vehicle Speed |
Maximum wheel speed sensor reading / Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) |
Vehicle stopped: 0 km/h (0 mph) |
When driving at constant speed: No large fluctuations |
|
FR Wheel Acceleration |
Front wheel RH acceleration / Min.: -200.84 m/s2, Max.: 199.27 m/s2 |
- |
During deceleration/acceleration: Changes continuously |
|
FL Wheel Acceleration |
Front wheel LH acceleration / Min.: -200.84 m/s2, Max.: 199.27 m/s2 |
- |
During deceleration/acceleration: Changes continuously |
|
RR Wheel Acceleration |
Rear wheel RH acceleration / Min.: -200.84 m/s2, Max.: 199.27 m/s2 |
- |
During deceleration/acceleration: Changes continuously |
|
RL Wheel Acceleration |
Rear wheel LH acceleration / Min.: -200.84 m/s2, Max.: 199.27 m/s2 |
- |
During deceleration/acceleration: Changes continuously |
|
Stop Light Relay Output |
Stop light control (BRK) relay output / ON or OFF |
ON: Relay output on OFF: Relay output off |
- |
|
FR Wheel ABS Ctrl Status |
Front wheel RH ABS control status / ON or OFF |
ON: During the control |
- |
|
FL Wheel ABS Ctrl Status |
Front wheel LH ABS control status / ON or OFF |
ON: During the control |
- |
|
RR Wheel ABS Ctrl Status |
Rear wheel RH ABS control status / ON or OFF |
ON: During the control |
- |
|
RL Wheel ABS Ctrl Status |
Rear wheel LH ABS control status / ON or OFF |
ON: During the control |
- |
|
FR Wheel EBD Ctrl Status |
Front wheel RH EBD control status / ON or OFF |
ON: During the control |
- |
|
FL Wheel EBD Ctrl Status |
Front wheel LH EBD control status / ON or OFF |
ON: During the control |
- |
|
RR Wheel EBD Ctrl Status |
Rear wheel RH EBD control status / ON or OFF |
ON: During the control |
- |
|
RL Wheel EBD Ctrl Status |
Rear wheel LH EBD control status / ON or OFF |
ON: During the control |
- |
|
BA Ctrl Status |
BA control status / ON or OFF |
ON: During the control |
- |
|
TRC(TRAC) Ctrl Status |
TRAC control status / ON or OFF |
ON: During the control |
- |
|
TRC(TRAC) Engine Ctrl Status |
TRAC engine control status / ON or OFF |
ON: During the control |
- |
|
TRC(TRAC) Brake Ctrl Status |
TRAC brake control status / ON or OFF |
ON: During the control |
- |
|
FR Wheel VSC Ctrl Status |
Front wheel RH VSC control status / ON or OFF |
ON: During the control |
- |
|
FL Wheel VSC Ctrl Status |
Front wheel LH VSC control status / ON or OFF |
ON: During the control |
- |
|
RR Wheel VSC Ctrl Status |
Rear wheel RH VSC control status / ON or OFF |
ON: During the control |
- |
|
RL Wheel VSC Ctrl Status |
Rear wheel LH VSC control status / ON or OFF |
ON: During the control |
- |
|
Engine Revolutions |
Engine speed / Min.: 0 rpm, Max.: 65535 rpm |
Engine stopped: 0 rpm |
When engine speed is constant: No large fluctuations |
|
Real Engine Torque |
Real engine torque / Min.: -1024 Nm, Max.: 1023 Nm |
- |
- |
|
Accelerator Opening Angle % |
The difference of a present accelerator / Min.: 0%, Max.: 128% |
When the accelerator pedal is released: 0% |
During accelerator pedal operation: Changes in proportion with the pedal movement |
|
Solenoid Relay |
ABS solenoid relay / ON or OFF |
ON: Solenoid relay on OFF: Solenoid relay off |
- |
|
ECB* Motor Relay |
ABS motor relay / ON or OFF |
ON: Motor relay on OFF: Motor relay off |
- |
|
TR(A)C/VSC Solenoid (SRM2) |
Master cut solenoid (SRM2) / ON or OFF |
ON: Operating |
- |
|
TR(A)C/VSC Solenoid (SRM1) |
Master cut solenoid (SRM1) / ON or OFF |
ON: Operating |
- |
|
TR(A)C/VSC Solenoid (SRC2) |
Master cut solenoid (SRC2) / ON or OFF |
ON: Operating |
- |
|
TR(A)C/VSC Solenoid (SRC1) |
Master cut solenoid (SRC1) / ON or OFF |
ON: Operating |
- |
|
ABS Solenoid (SFRH) |
ABS solenoid (SFRH) / ON or OFF |
ON: Operating |
- |
|
ABS Solenoid (SFRR) |
ABS solenoid (SFRR) / ON or OFF |
ON: Operating |
- |
|
ABS Solenoid (SFLH) |
ABS solenoid (SFLH) / ON or OFF |
ON: Operating |
- |
|
ABS Solenoid (SFLR) |
ABS solenoid (SFLR) / ON or OFF |
ON: Operating |
- |
|
ABS Solenoid (SRRH) |
ABS solenoid (SRRH) / ON or OFF |
ON: Operating |
- |
|
ABS Solenoid (SRRR) |
ABS solenoid (SRRR) / ON or OFF |
ON: Operating |
- |
|
ABS Solenoid (SRLH) |
ABS solenoid (SRLH) / ON or OFF |
ON: Operating |
- |
|
ABS Solenoid (SRLR) |
ABS solenoid (SRLR) / ON or OFF |
ON: Operating |
- |
|
EFI Communication Open |
EFI communication open detection / Error or Normal |
Error: Momentary interruption Normal: Normal |
- |
|
Yaw Rate Open |
Yaw rate sensor open detection / Error or Normal |
Error: Momentary interruption Normal: Normal |
- |
|
Deceleration Open |
Acceleration sensor open detection / Error or Normal |
Error: Momentary interruption Normal: Normal |
- |
|
Steering Open |
Steering angle sensor open detection / Error or Normal |
Error: Momentary interruption Normal: Normal |
- |
|
TRAC/VSC Off Mode |
TRAC/VSC off mode / Normal, TRC OFF, Unknown or VSC OFF |
Normal: Normal mode TRC OFF: TRAC off mode Unknown: Unspecified VSC OFF: VSC off mode |
- |
|
Number of DTC |
Number of DTC recorded / Min.: 0, Max.: 255 |
- |
- |
|
IG Voltage Value Decreased |
IG voltage value decrease detection / Error or Normal |
Error: Decrease Normal: Normal |
- |
|
FR Speed Sensor Voltage Open |
Front speed sensor RH voltage open detection / Error or Normal |
Error: Momentary interruption Normal: Normal |
- |
|
FL Speed Sensor Voltage Open |
Front speed sensor LH voltage open detection / Error or Normal |
Error: Momentary interruption Normal: Normal |
- |
|
RR Speed Sensor Voltage Open |
Rear speed sensor RH voltage open detection / Error or Normal |
Error: Momentary interruption Normal: Normal |
- |
|
RL Speed Sensor Voltage Open |
Rear speed sensor LH voltage open detection / Error or Normal |
Error: Momentary interruption Normal: Normal |
- |
*: Electronically Controlled Brake
2. ACTIVE TEST
HINT:
Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts to operate 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.
(a) Warm up the engine.
(b) Turn the ignition switch off.
(c) Connect the Techstream to the DLC3.
(d) Turn the ignition switch to ON.
(e) Turn the Techstream on.
(f) Enter the following menus: Chassis / ABS/VSC/TRAC / Active Test.
(g) According to the display on the tester, perform the Active Test.
ABS/VSC/TRAC|
Tester Display |
Test Part |
Control Range |
Diagnostic Note |
|---|---|---|---|
|
ABS Warning Light |
ABS warning light |
Warning light ON/OFF |
Observe combination meter |
|
Brake Warning Light |
Brake warning light |
Warning light ON/OFF |
Observe combination meter |
|
Buzzer |
Meter buzzer |
Buzzer ON/OFF |
Buzzer can be heard |
|
Motor Relay |
ABS motor relay |
Relay ON/OFF |
Operating sound of motor can be heard |
|
Stop Light Relay |
Stop light control (BRK) relay |
Relay ON/OFF |
Stop lights come on |
|
ABS Solenoid (SRLR) |
ABS solenoid (SRLR) |
Solenoid ON/OFF |
- |
|
ABS Solenoid (SRLH) |
ABS solenoid (SRLH) |
Solenoid ON/OFF |
- |
|
ABS Solenoid (SRRR) |
ABS solenoid (SRRR) |
Solenoid ON/OFF |
- |
|
ABS Solenoid (SRRH) |
ABS solenoid (SRRH) |
Solenoid ON/OFF |
- |
|
ABS Solenoid (SFLR) |
ABS solenoid (SFLR) |
Solenoid ON/OFF |
- |
|
ABS Solenoid (SFLH) |
ABS solenoid (SFLH) |
Solenoid ON/OFF |
- |
|
ABS Solenoid (SFRR) |
ABS solenoid (SFRR) |
Solenoid ON/OFF |
- |
|
ABS Solenoid (SFRH) |
ABS solenoid (SFRH) |
Solenoid ON/OFF |
- |
|
VSC/TRAC Solenoid (SRMR) |
Master cut solenoid (SRM2) |
Solenoid ON/OFF |
- |
|
VSC/TRAC Solenoid (SRMF) |
Master cut solenoid (SRM1) |
Solenoid ON/OFF |
- |
|
VSC/TRAC Solenoid (SRCR) |
Master cut solenoid (SRC2) |
Solenoid ON/OFF |
- |
|
VSC/TRAC Solenoid (SRCF) |
Master cut solenoid (SRC1) |
Solenoid ON/OFF |
- |
|
TRC(TRAC) OFF Indicator Light |
TRAC OFF indicator light |
Indicator light ON/OFF |
Observe accessory meter |
|
VSC OFF Indicator Light |
VSC OFF indicator light |
Indicator light ON/OFF |
Observe accessory meter |
|
Slip Indicator Light |
Slip indicator light |
Indicator light ON/OFF |
Observe accessory meter |
|
ABS Solenoid |
ABS solenoid (SRLR, SRLH, SRRR, SRRH, SFLR, SFLH, SFRR, SFRH) |
Solenoid SRLR/SRLH/SRRR/SRRH/SFLR/SFLH/SFRR/SFRH |
Operating sound of solenoid (clicking sound) can be heard |
|
VSC/TRAC Solenoid |
Master cut solenoid (SRM1, SRM2, SRC1, SRC2) |
Solenoid SRMF/SRMR/SRCF/ SRCR/SMF/SMR/SPFR/SPFL |
Operating sound of solenoid (clicking sound) can be heard |
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If no malfunction is found when inspecting parts, inspect the skid control
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