Rear defogger causes static in radio.
11-27-2013, 03:35 PM
#32
Retired
Certified Car Nut
Only thing I can think of that would cause static in the radio would be the timer/controller circuit that controls power to the heating grid. DC circuits(direct current) normally do not cause static noise in radio circuits, unless it were a DC motor.
If you could get your hands on a small AM/FM radio and turn it to the AM band, hold it close to every module you can find in the car. When the static gets the loudest, you found your culprit.
If you could get your hands on a small AM/FM radio and turn it to the AM band, hold it close to every module you can find in the car. When the static gets the loudest, you found your culprit.
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Retired Administrator
2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
Retired Administrator
2002 *-10 5.7 V8
2023 Jeep Rubicon Diesel
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