Toyota Venza: Relay
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. FAN NO. 1 RELAY
|
(a) Remove the relay from the engine room relay block. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
3 - 5 |
Battery voltage is not applied between terminals 1 and 2 |
10 kΩ or higher |
|
3 - 5 |
Battery voltage is applied between terminals 1 and 2 |
Below 1 Ω |
- If the result is not as specified, replace the relay.
(c) Install the relay to the engine room relay block.
2. FAN NO. 2 RELAY
|
(a) Remove the relay from the engine room relay block. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
3 - 4 |
Battery voltage is not applied between terminals 1 and 2 |
Below 1 Ω |
|
3 - 5 |
Battery voltage is not applied between terminals 1 and 2 |
10 kΩ or higher |
|
3 - 4 |
Battery voltage is applied between terminals 1 and 2 |
10 kΩ or higher |
|
3 - 5 |
Battery voltage is applied between terminals 1 and 2 |
Below 1 Ω |
- If the result is not as specified, replace the relay.
(c) Install the relay.
3. FAN NO. 3 RELAY
|
(a) Remove the relay from the engine room relay block. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
3 - 5 |
Battery voltage is not applied between terminals 1 and 2 |
10 kΩ or higher |
|
3 - 5 |
Battery voltage is applied between terminals 1 and 2 |
Below 1 Ω |
- If the result is not as specified, replace the relay.
(c) Install the relay.
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 1 ENGINE UNDER COVER
2. REMOVE NO. 2 ENGINE UNDER COVER
3. DRAIN ENGINE COOLANT
4. REMOVE COOL AIR INTAKE DUCT SEAL
5. REMOVE INLET AIR CLEANER ASSEMBLY
...
Thermostat
...
Other materials about Toyota Venza:
Rear Airbag Sensor LH Circuit Malfunction (B1635/24)
DESCRIPTION
The side collision sensor LH circuit (to determine deployment of the front seat
side airbag assembly LH and curtain shield airbag assembly LH) is composed of the
center airbag sensor assembly, rear airbag sensor LH and side airbag sensor LH.
...
Removal
REMOVAL
PROCEDURE
1. REMOVE INSTRUMENT PANEL REINFORCEMENT ASSEMBLY WITH AIR CONDITIONING UNIT
(See page )
2. REMOVE COOL AIR INTAKE DUCT SEAL
3. REMOVE INLET NO. 2 AIR CLEANER
4. REMOVE AIR CLEANER CAP WITH HOSE
5. REMOVE AIR CLEANER CASE
...
System Diagram
SYSTEM DIAGRAM
Communication Method
Transmitting ECU
Receiver
Signal
Communication Method
Main body ECU (Driver Side Junction Block Assembly)
Power back door ECU (Power back door motor ...
0.1668