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2008 - MX-5 - Body and Accessories

CONFIRMATION STEP 2: ANTENNA SYSTEM SYMPTOM (EXAMPLE) [AUDIO]



Possible cause

AM reception condition

FM reception condition

  • Antenna feeder axis, open circuit

  • Antenna feeder plug not attached

NG: No reception

YES: Reception possible.

(Sensitivity decreases, but reception is possible under strong electric field.)

  • Antenna feeder axis (+) to ground (-), open circuit

NG: No reception

NG: No reception

  • Antenna feeder and antenna, poor ground

YES: Reception possible

(Noise may occur)

YES: Reception possible

(Sensitivity decreases, but reception is possible under strong electric field.)

  • Antenna feeder, jack and plug poor connection

NG: No reception

(Depending on connection conditions)

YES: Reception possible

(Depending on connection conditions)




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