ANTENNA AMPLIFIER INSPECTION

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5HB

1.  Remove the liftgate upper trim (See LIFTGATE UPPER TRIM REMOVAL/INSTALLATION.)

2.  Switch the ignition to ON.

3.  Turn the audio unit power to ON.

4.  Verify that voltage is B+ at the antenna amplifier terminal A.

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•  If the battery voltage can be verified, replace the antenna amplifier.

WGN

1.  Remove the following parts:

(1)  Rear scuff plate (RH) (See REAR SCUFF PLATE REMOVAL/INSTALLATION.)

(2)  Tire house trim (RH) (See TIRE HOUSE TRIM REMOVAL/INSTALLATION.)

(3)  Trunk side upper trim (RH) (See TRUNK SIDE UPPER TRIM REMOVAL/INSTALLATION.)

(4)  D-pillar trim (RH) (See D-PILLAR TRIM REMOVAL/INSTALLATION.)

2.  Switch the ignition to ON.

3.  Turn the audio unit power to ON.

4.  Verify that voltage is B+ at the antenna amplifier terminal A.

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•  If the battery voltage can be verified, replace the antenna amplifier.