4.10. Radiator fan relay


Removal

PERFORMANCE ORDER
1. Disconnect a wire from the negative plug of the rechargeable battery.
2. Remove the radiator fan relay from the block of safety locks and the relay in a motor compartment.

Check

PERFORMANCE ORDER
  1. An ohmmeter check resistance between contacts of the relay. Between contacts the 3 and 4 conductivity has to be absent, and between contacts 1 and 2 there has to be a conductivity.
2. Additional wires connect plugs of the rechargeable battery to contacts 1 and 2, at the same time contacts 3 and 4 have to become isolated and resistance between them has to be equal to 0.
3. In the absence of conductivity between the corresponding contacts when checking, replace the relay.

Installation

PERFORMANCE ORDER
1. Install the radiator fan relay in the block of safety locks and the relay in a motor compartment.
2. Connect a wire to the negative plug of the rechargeable battery.