Forester F4-2.5L DOHC Turbo (2007)
Antenna Amplifier: Testing and Inspection
Antenna Amplifier
INSPECTION
Measure the resistance of antenna amplifier.
1. Inspecting for Poor Insulation (shorting) of the Cord Crimping
2. Check antenna amp
Disconnect each connector, then measure the direct current value at the above locations using the tester checker.
Standard: (+B = 13.5 V) => 50 ± 10 mA
