bobinyelm
Member
- Joined
- Apr 27, 2018
- Messages
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- Your Mercedes
- C320 Estate/2003/3.2 V6
2002 C320 Estate Wagon
I am trying to fix a non-working RF Central Locking issue that just started.
(Infrared function works perfectly, and Red LED on both remotes indicate the devices are transmitting.)
I understand that the RF portion uses the same antenna amplifier the radio uses.
My AM radio reception is VERY weak, though frankly I am not sure I ever tried AM before.
My Rear SAM Fuse #8 that I am told powers the antenna amp is good.
The wagon has printed antennas on both rear side windows, and I do not know where the antenna leads are routed from those windows.
Anyone know where the antenna amplifier is located on the wagon?
I found a box type amp that looks different from those mounting to the back window of the Coupe/Sedan showing it came from an Estate Wagon, but not WHERE in the vehicle. It has an "In" and an "Out" RF connector and a power connector and mounts w/ 4 tabs. It is MB Part # 203-820-17-85
Thanks,
Bob
I am trying to fix a non-working RF Central Locking issue that just started.
(Infrared function works perfectly, and Red LED on both remotes indicate the devices are transmitting.)
I understand that the RF portion uses the same antenna amplifier the radio uses.
My AM radio reception is VERY weak, though frankly I am not sure I ever tried AM before.
My Rear SAM Fuse #8 that I am told powers the antenna amp is good.
The wagon has printed antennas on both rear side windows, and I do not know where the antenna leads are routed from those windows.
Anyone know where the antenna amplifier is located on the wagon?
I found a box type amp that looks different from those mounting to the back window of the Coupe/Sedan showing it came from an Estate Wagon, but not WHERE in the vehicle. It has an "In" and an "Out" RF connector and a power connector and mounts w/ 4 tabs. It is MB Part # 203-820-17-85
Thanks,
Bob
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