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Eos (1F7) V6-3.2L (BUB) (2008)

Engine, Cooling and Exhaust > Cooling System > Water Pump > Component Information > Specifications > Page 2417

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Specified value: battery voltage.

Switch the ignition off.

If the specified value was not obtained:

-

Check the wiring from the Coolant Pump (V51) electrical connector terminal 1 to the Auxiliary Engine Coolant (EC) Pump Relay (J496) socket
2/87 for a short circuit to Ground (GND), or an open circuit.

-

Check the electrical harness connector for damage, corrosion, lose or broken terminals.

-

If necessary, repair the wiring connection.

If no malfunctions are found in the wiring:

Checking Ground (GND)

-

Using a multimeter, check the Coolant Pump (V51) electrical connector terminal 2 to Ground (GND) for resistance.

Specified value: 1.5 ohms Max.

If the specification was not obtained:

-

Check the wiring for a short circuit to, Battery (+), or an open. 

-

Check the electrical harness connector for damage, corrosion, lose or broken terminals.

-

If necessary, repair the faulty wiring connection.

Engine, Cooling and Exhaust > Cooling System > Water Pump > Component Information > Specifications > Page 2417

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