DTC C0-40: Antenna not Connected; DTC C0-41: Antenna Shorted: Procedure

1. Check that the satellite radio antenna cord is securely connected to the radio receiver assembly connector.

   OK

   The cord is securely connected.

NG → RECONNECT CONNECTOR CORRECTLY 

OK: Go to next step 

1. Replace the satellite radio antenna . Refer to REMOVAL .
2. Clear the DTCs . Refer to DTC CHECK / CLEAR .
3. Recheck for DTCs and check if the same DTC is output again.

   OK

   No DTCs are output.

NG → See step   3 

OK → END