HiFi drivers door speaker wiring
#1
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Help. Drivers door speakers don't work. Sent radio and amp to Becker OK. Bought another amp, still has same problem. Checked wiring from amp plug to plug at door/speaker box. All good except black wire, # 7 on amp plug. Ran jumper to by-pass, still no speakers. Is that ground? Any suggestions?
Thanks
Dave
Thanks
Dave
#2
Race Director
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Ground wires are brown but ground for the speaker is not the same as ground on the electrical system, it is a "speaker -" vs "speaker +".
According to my wiring diag. #7 on the amp plug is ground, not a speaker signal.
According to my wiring diag. #7 on the amp plug is ground, not a speaker signal.
#3
Race Director
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Per my drawings the speaker wire colors for the drivers door (HiFi) are:
Green & Green/Brown - "Deep Range Speaker"
WT (White ?) & White/Brown - "Mid range speaker" & "High Range speaker"
Now the DSP Actuator (Dig Signal Processor ??) is also in the drivers door per the schematic.
Sorry but I have zero experience with the HiFi system in the 993's, hopefully someone with actual experience with them will chime in.
Green & Green/Brown - "Deep Range Speaker"
WT (White ?) & White/Brown - "Mid range speaker" & "High Range speaker"
Now the DSP Actuator (Dig Signal Processor ??) is also in the drivers door per the schematic.
Sorry but I have zero experience with the HiFi system in the 993's, hopefully someone with actual experience with them will chime in.
#4
Rennlist Member
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https://rennlist.com/forums/993-foru...fi-option.html
Take a look here...
I completely rewired my stereo system removing the stock amp and speakers...My guess is that the Becker unit is not sending the signal...Have you tried another radio for signal input?
Good luck
Take a look here...
I completely rewired my stereo system removing the stock amp and speakers...My guess is that the Becker unit is not sending the signal...Have you tried another radio for signal input?
Good luck
Last edited by J.B.H.; 05-07-2012 at 02:43 PM. Reason: .