Toyota Venza manuals

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
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Thermostat
...

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