Checking the Antenna Motor
1. Connect the battery to the terminals "2" (+) And "3" (-) connector.
2. Check that the engine is running (antenna extends).
Note: this check should be carried out no more than 3 - 5 seconds, otherwise the motor winding may be damaged.
3. Reverse the power polarity, check that the direction of rotation is reversed (antenna retractable).
If the operation is not as described, replace the motor.
Antenna Drive Control Relay Test
Disconnect the connector from the relay and check the circuit from the side of the wire connector.
If the circuit matches the table, then the relay is faulty, replace it.