Engine. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
2Az-Fe Cooling. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Cooling Fan Relay -- On-Vehicle Inspection |
| 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL |
- CAUTION:
- Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
| 2. REMOVE ENGINE ROOM NO. 2 RELAY BLOCK COVER |
| 3. INSPECT NO. 1 FAN RELAY (Marking: FAN NO. 1) |
 |
Remove the relay from the engine room No. 2 relay block.
Measure the resistance of the relay.
- Standard resistance:
Tester Connection Specified Condition 3 - 5 10 Ω or higher 3 - 5 Below 1 Ω
(when battery voltage is applied to terminals 1 and 2)
- If the result is not as specified, replace the relay.
Install the relay.
| 4. INSPECT NO. 2 FAN RELAY (Marking: FAN NO. 2) |
 |
Remove the relay from the engine room No. 2 relay block.
Measure the resistance of the relay.
- Standard resistance:
Tester Connection Specified Condition 3 - 4 Below 1 Ω 3 - 5 10 Ω or higher 3 - 4 10 Ω or higher
(when battery voltage is applied to terminals 1 and 2)3 - 5 Below 1 Ω
(when battery voltage is applied to terminals 1 and 2)
- If the result is not as specified, replace the relay.
Install the relay.
| 5. INSPECT NO. 3 FAN RELAY (Marking: FAN NO. 3) |
|
Remove the relay from the engine room No. 2 relay block.
Measure the resistance of the relay.
- Standard resistance:
Tester Connection Specified Condition 3 - 5 10 Ω or higher 3 - 5 Below 1 Ω
(when battery voltage is applied to terminals 1 and 2)
- If the result is not as specified, replace the relay.
Install the relay.
| 6. INSTALL ENGINE ROOM NO. 2 RELAY BLOCK COVER |
| 7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL |