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) 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 / Back Door or Main Body / Data List.
(e) According to the display on the Techstream, read the Data List.
Back Door (Power Back Door ECU)|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
Door Lock Status |
Back door lock condition signal / LOCK or UNLOCK |
LOCK: Back door locked UNLOCK: Back door unlocked |
- |
|
Half Latch SW |
Half-latch switch signal / ON or OFF |
ON: Back door lock motor open-latched or over-latched OFF: Back door lock motor full-latched or half-latched |
- |
|
Closer Position SW |
Closer position switch signal / ON or OFF |
ON: Back door lock center gear in center position OFF: Back door lock center gear out of center position |
- |
|
Courtesy SW |
Back door courtesy switch signal / ON or OFF |
ON: Back door open OFF: Back door closed |
- |
|
PBD Touch Sensor (Right) |
Power back door touch sensor RH signal / ON, OFF or Open |
ON: Power back door touch sensor RH pressed OFF: Power back door touch sensor RH not pressed Open: Power back door touch sensor RH circuit open |
- |
|
PBD Touch Sensor (Left) |
Power back door touch sensor LH signal / ON, OFF or Open |
ON: Power back door touch sensor LH pressed OFF: Power back door touch sensor LH not pressed Open: Power back door touch sensor LH circuit open |
- |
|
PBD Main SW |
Power back door main switch signal / ON or OFF |
ON: Power back door main switch on OFF: Power back door main switch off |
- |
|
PBD Close SW |
Power back door closer switch signal / ON or OFF |
ON: Power back door closer switch on OFF: Power back door closer switch off |
- |
|
IG SW |
Ignition switch / ON or OFF |
ON: Ignition switch ON OFF: Ignition switch off |
- |
|
Door Position (3/4 - Open) |
Load signal detected during back door closing operation (3/4 - open) / CAUTION or OK |
CAUTION: Load detected between back door 3/4 and fully open position during back door closing operation OK: No load detected between back door 3/4 and fully open position during back door closing operation |
- |
|
Door Position (2/4 - 3/4) |
Load signal detected during back door closing operation (2/4 - 3/4) / CAUTION or OK |
CAUTION: Load detected between back door 2/4 and 3/4 open position during back door closing operation OK: No load detected between back door 2/4 and 3/4 open position during back door closing operation |
- |
|
Door Position (1/4 - 2/4) |
Load signal detected during back door closing operation (1/4 - 2/4) / CAUTION or OK |
CAUTION: Load detected between back door 1/4 and 2/4 open position during back door closing operation OK: No load detected between back door 1/4 and 2/4 open position during back door closing operation |
- |
|
Door Position (close - 1/4) |
Load signal detected during back door closing operation (close - 1/4) / CAUTION or OK |
CAUTION: Load detected between back door fully closed and 1/4 open position during back door closing operation OK: No load detected between back door fully closed and 1/4 open position during back door closing operation |
- |
|
PBD SW Operation |
Power back door switch operation condition signal / ON or 0.8 s |
Current customize setting displayed |
- |
|
PBD Buzzer In Use |
Power back door warning buzzer operation condition signal / ON or OFF |
Current customize setting displayed |
- |
|
Wireless PBD SW Operation |
Transmitter switch operation condition signal / 1 Motion, 1 Oper, 2 Oper, 0.8 s or OFF |
Current customize setting displayed |
- |
|
# Codes |
The number of DTCs / min=0, max=255 |
The number of DTCs |
- |
|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
Back Door Open |
Back door lock / Permit or Prohibit |
Permit: Back door unlocked Prohibit: Back door locked |
- |
|
Back Door Open SW |
Power back door control switch / ON or OFF |
ON: Power back door control switch pushed OFF: Power back door control switch not pushed |
- |
|
Back Door Open Handle SW |
Back door opener switch signal / ON or OFF |
ON: Back door opener switch on OFF: Back door opener switch off |
- |
2. ACTIVE TEST
HINT:
Using the Techstream to perform Active Test 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 / Back Door / Data List.
(e) According to the display on the Techstream, perform the Active Test.
Back Door (Power Back Door ECU)|
Tester Display |
Test Part |
Control Range |
Diagnostic Note |
|---|---|---|---|
|
Latch Release |
Latch release operation |
ON / OFF |
- |
|
PBD Motor |
Power back door motor |
Forward / Reverse / OFF |
- |
|
PBD Clutch |
Power back door motor clutch |
ON / OFF |
- |
|
PBD Buzzer |
Power back door warning buzzer sound |
ON / OFF |
- |
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) Read the DTCs by following the directions on the Techstr ...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is displayed during the DTC check, inspect the trouble areas
listed below for that code. For details of the code, refer to the following " ...
Other materials about Toyota Venza:
Installation
INSTALLATION
PROCEDURE
1. INSTALL CHARCOAL CANISTER LEAK DETECTION PUMP SUB-ASSEMBLY
(a) Engage the 2 claws to install a new charcoal canister leak detection
pump sub-assembly to the charcoal canister assembly.
NOTICE:
Do n ...
Removal
REMOVAL
PROCEDURE
1. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page ).
3. REMOVE FRONT WHEE ...
Inspection
INSPECTION
CAUTION / NOTICE / HINT
NOTICE:
Ensure that fingers or articles of clothing do not get caught in moving parts
when performing this test.
PROCEDURE
1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY
(a) Check the LO operation.
(1) Conne ...
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