Toyota Venza: Data List / Active Test
DATA LIST / ACTIVE TEST
1. READ 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) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / (desired system) / Data List.
(e) Read the Data List according to the display on the Techstream.
Master Switch (Power Window Regulator Master Switch Assembly)|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
D Door P/W Auto SW |
Driver side power window auto switch signal / ON or OFF |
ON: Driver side power window auto switch operated OFF: Driver side power window auto switch not operated |
- |
|
P Door P/W Auto SW |
Front passenger side power window auto up/down switch signal / ON or OFF |
ON: Front passenger door power window auto switch operated OFF: Front passenger door power window auto switch not operated |
- |
|
RR Door P/W Auto SW |
Rear RH side power window auto up/down switch signal / ON or OFF |
ON: Rear RH power window auto switch operated OFF: Rear RH power window auto switch not operated |
- |
|
RL Door P/W Auto SW |
Rear LH side power window auto up/down switch signal / ON or OFF |
ON: Rear LH power window auto switch operated OFF: Rear LH power window auto switch not operated |
- |
|
P Door P/W Up SW |
Front passenger side power window manual up switch signal / ON or OFF |
ON: Front passenger door power window manual up switch operated OFF: Front passenger door power window manual up switch not operated |
- |
|
RR Door P/W Up Switch |
Rear RH side power window manual up switch signal / ON or OFF |
ON: Rear RH power window manual up switch operated OFF: Rear RH power window manual up switch not operated |
- |
|
RL Door P/W Up Switch |
Rear LH side power window manual up switch signal / ON or OFF |
ON: Rear LH power window manual up switch operated OFF: Rear LH power window manual up switch not operated |
- |
|
P Door P/W Down SW |
Front passenger side power window manual down switch signal / ON or OFF |
ON: Front passenger door power window manual down switch operated OFF: Front passenger door power window manual down switch not operated |
- |
|
RR Door P/W Down SW |
Rear RH side power window manual down switch signal / ON or OFF |
ON: Rear RH power window manual down switch operated OFF: Rear RH power window manual down switch not operated |
- |
|
RL Door P/W Down SW |
Rear LH side power window manual down switch signal / ON or OFF |
ON: Rear LH power window manual down switch operated OFF: Rear LH power window manual down switch not operated |
- |
|
Window Lock Switch Status |
Window lock switch signal / ON or OFF |
ON: Window lock switch LOCK position OFF: Window lock switch UNLOCK position |
- |
|
Number of Trouble Codes |
Number of trouble codes / Min.: 0 or Max.: 255 |
Number of DTCs will be displayed |
- |
|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
D Door P/W Auto SW |
Driver side power window auto switch signal / ON or OFF |
ON: Driver door power window auto switch operated OFF: Driver door power window auto switch not operated |
- |
|
D Door P/W Up SW |
Driver side power window manual up switch signal / ON or OFF |
ON: Driver door power window manual up switch operated OFF: Driver door power window manual up switch not operated |
- |
|
D Door P/W Down SW |
Driver side power window manual down switch signal / ON or OFF |
ON: Driver door power window manual down switch operated OFF: Driver door power window manual down switch not operated |
- |
|
Glass Position (Close - 1/4) |
Margin for jam protection triggering force of window glass within range of fully closed to 1/4 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (1/4 - 2/4) |
Margin for jam protection triggering force of window glass within range of 1/4 to 1/2 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (2/4 - 3/4) |
Margin for jam protection triggering force of window glass within range of 1/2 to 3/4 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (3/4 - Open) |
Margin for jam protection triggering force of window glass within range of 3/4 to fully open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Number of Trouble Codes |
Number of trouble codes / Min.: 0 or Max.: 255 |
Number of DTCs will be displayed |
- |
|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
P Door P/W Auto SW |
Front passenger side power window auto switch signal / ON or OFF |
ON: Front passenger door power window auto switch operated OFF: Front passenger door power window auto switch not operated |
- |
|
P Door P/W Up SW |
Front passenger side power window manual up switch signal / ON or OFF |
ON: Front passenger door power window manual up switch operated OFF: Front passenger door power window manual up switch not operated |
- |
|
P Door P/W Down SW |
Front passenger side power window manual down switch signal / ON or OFF |
ON: Front passenger door power window manual down switch operated OFF: Front passenger door power window manual down switch not operated |
- |
|
Glass Position (Close - 1/4) |
Margin for jam protection triggering force of window glass within range of fully closed to 1/4 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (1/4 - 2/4) |
Margin for jam protection triggering force of window glass within range of 1/4 to 1/2 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (2/4 - 3/4) |
Margin for jam protection triggering force of window glass within range of 1/2 to 3/4 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (3/4 - Open) |
Margin for jam protection triggering force of window glass within range of 3/4 to fully open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Number of Trouble Codes |
Number of trouble codes / Min.: 0 or Max.: 255 |
Number of DTCs will be displayed |
- |
|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
RL Door P/W Auto SW |
Rear LH side power window auto switch signal / ON or OFF |
ON: Rear LH door power window auto switch operated OFF: Rear LH door power window auto switch not operated |
- |
|
RL Door P/W Up SW |
Rear LH side power window manual up switch signal / ON or OFF |
ON: Rear LH door power window manual up switch operated OFF: Rear LH door power window manual up switch not operated |
- |
|
RL Door P/W Down SW |
Rear LH side power window manual down switch signal / ON or OFF |
ON: Rear LH door power window manual down switch operated OFF: Rear LH door power window manual down switch not operated |
- |
|
Glass Position (Close - 1/4) |
Margin for jam protection triggering force of window glass within range of fully closed to 1/4 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (1/4 - 2/4) |
Margin for jam protection triggering force of window glass within range of 1/4 to 1/2 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (2/4 - 3/4) |
Margin for jam protection triggering force of window glass within range of 1/2 to 3/4 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (3/4 - Open) |
Margin for jam protection triggering force of window glass within range of 3/4 to fully open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Number of Trouble Codes |
Number of trouble codes / Min.: 0 or Max.: 255 |
Number of DTCs will be displayed |
- |
|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
RR Door P/W Auto SW |
Rear RH side power window auto switch signal / ON or OFF |
ON: Rear RH door power window auto switch operated OFF: Rear RH door power window auto switch not operated |
- |
|
RR Door P/W Up SW |
Rear RH side power window manual up switch signal / ON or OFF |
ON: Rear RH door power window manual up switch operated OFF: Rear RH door power window manual up switch not operated |
- |
|
RR Door P/W Down SW |
Rear RH side power window manual down switch signal / ON or OFF |
ON: Rear RH door power window manual down switch operated OFF: Rear RH door power window manual down switch not operated |
- |
|
Glass Position (Close - 1/4) |
Margin for jam protection triggering force of window glass within range of fully closed to 1/4 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (1/4 - 2/4) |
Margin for jam protection triggering force of window glass within range of 1/4 to 1/2 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (2/4 - 3/4) |
Margin for jam protection triggering force of window glass within range of 1/2 to 3/4 open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Glass Position (3/4 - Open) |
Margin for jam protection triggering force of window glass within range of 3/4 to fully open window glass position / OK or Caution |
OK: Normal manual up operation Caution: Jam detected in the specified range |
Caution is displayed only while the power window ECU built into the power window regulator motor assembly detects a jam. |
|
Number of Trouble Codes |
Number of trouble codes / Min.: 0 or Max.: 255 |
Number of DTCs will be displayed |
- |
|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
D Door Courtesy SW |
Driver side door courtesy switch signal / ON or OFF |
ON: Driver side door open OFF: Driver side door closed |
- |
|
P Door Courtesy SW |
Front passenger side door courtesy switch signal / ON or OFF |
ON: Front passenger side door open OFF: Front passenger side door closed |
- |
|
RR Door Courtesy SW |
Rear RH side door courtesy switch signal / ON or OFF |
ON: Rear RH side door open OFF: Rear RH side door closed |
- |
|
RL Door Courtesy SW |
Rear LH side door courtesy switch signal / ON or OFF |
ON: Rear LH side door open OFF: Rear LH side door closed |
- |
|
Communication D-Door Motor |
Connection status between power window regulator motor (for driver side) and main body ECU (driver side junction block assembly) / OK or STOP |
OK: Normal communication STOP: Communication stopped |
- |
|
Communication P-Door Motor |
Connection status between power window regulator motor (for front passenger side) and main body ECU (driver side junction block assembly) / OK or STOP |
OK: Normal communication STOP: Communication stopped |
- |
|
Communication RR-Door Motor |
Connection status between power window regulator motor (for rear RH) and main body ECU (driver side junction block assembly) / OK or STOP |
OK: Normal communication STOP: Communication stopped |
- |
|
Communication RL-Door Motor |
Connection status between power window regulator motor (for rear LH) and main body ECU (driver side junction block assembly) / OK or STOP |
OK: Normal communication STOP: Communication stopped |
- |
|
Communication Master SW |
Connection status between power window master switch and main body ECU (driver side junction block assembly) / OK or STOP |
OK: Normal communication STOP: Communication stopped |
- |
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. 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) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / (desired system) / Active Test.
(e) Perform the Active Test according to the display on the Techstream.
CAUTION:
Be careful to avoid injuries as this test causes vehicle parts to move. During the Active Test, the jam protection function will not operate.
D-Door Motor (Power Window Regulator Motor Assembly (for Driver Side))|
Tester Display |
Test Part |
Control Range |
Diagnostic Note |
|---|---|---|---|
|
Power Window |
Power window |
OFF / UP /DOWN |
- |
|
Tester Display |
Test Part |
Control Range |
Diagnostic Note |
|---|---|---|---|
|
Power Window |
Power window |
OFF / UP /DOWN |
- |
|
Tester Display |
Test Part |
Control Range |
Diagnostic Note |
|---|---|---|---|
|
Power Window |
Power window |
OFF / UP /DOWN |
- |
|
Tester Display |
Test Part |
Control Range |
Diagnostic Note |
|---|---|---|---|
|
Power Window |
Power window |
OFF / UP /DOWN |
- |
Dtc Check / Clear
DTC CHECK / CLEAR
1. CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / (desired sy ...
Fail-safe Chart
FAIL-SAFE CHART
1. POWER WINDOW OPERATION IN FAIL-SAFE MODE
HINT:
If the pulse sensor built into the power window regulator motor malfunctions,
the power window control system enters fail-safe mo ...
Other materials about Toyota Venza:
Illumination for Panel Switch does not Come on with Tail Switch ON
PROCEDURE
1.
CHECK VEHICLE SIGNAL (OPERATION CHECK)
(a) Enter the "Vehicle Signal Check Mode" screen.
Refer to Check Vehicle Signal in Operation Check (See page
).
...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
(a) Disconnect the 2A, 2C and 2F main body ECU (driver side junction block assembly)
connectors.
(b) Measure the voltage and resistance according to the value(s) in the table ...
Outer Rear View Mirror Glass
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT OUTER MIRROR RH
(a) Check the outer mirror heater operation.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistanc ...
0.1178