Glass Antenna Circuit

GLASS ANTENNA CIRCUIT

INSPECTION

1. Remove the right side rear pillar trim. then disconnect the 2P power connector (A) from the glass antenna amp(B).




2. Turn the radio ON.

Measure the voltage between terminal 2 of the harness side power connector (A) and body ground.

OK : approximately 12V (ACC+)

3. Disconnect the 2P connector (A) from the glass antenna amp (B)




4. Check for continuity between terminals of harness side connector (A) and antenna grid terminals (AM, FM).

5. Check the grid lines that continuity exists

6. When a poor radio reception is not repaired through the above inspection methods, replace the amp If the radio reception is still poor, check the radio cable for short and radio head unit for failure