Center Console Electrical Fun
#1
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Center Console Electrical Fun
So I found some time to tackle my list of center console projects. I was hoping to:
The new clock went in just fine after I figured out how to remove it. The old one had been connected to a switched power source, so it never showed the right time, but that didn't matter because you couldn't read the cracked display, anyway.
The dimmer lead was easy enough - the hack installers didn't even bother trying to connect it when they put in the headunit. I hooked it up to the dimmer wheel ("upstream" side), which activated the dimmer function for nighttime lighting.
And finally the window switch. Easy enough to replace, but the new one sticks just like the old one. I guess it is getting pinched by the trim or something. Oh well...
I found a couple of oddities under there. Can anyone identify these wires for me?
The first picture shows a hacked-up wiring harness I found on the driver's side. The current headunit is wired into this one. Was this the original radio wiring harness by any chance? What are those other wires that are not being used anymore?
The second one is on the passenger side. Is this the code reader connection?
Lastly - I have all three relays installed there under the headunit (the blue relay and two others behind it). This came up recently in another thread. Does anyone know what they all do? I know one is the door-open-or-lights-on chime.
Thanks for your help!
- Correct cigarette lighter wiring so it turns on and off with the ignition(courtesy of a PO)
- Replace the clock
- Hook up stereo headunit dimmer lead to dash lighting
- Replace pass side window switch, which was getting stuck in the UP position
The new clock went in just fine after I figured out how to remove it. The old one had been connected to a switched power source, so it never showed the right time, but that didn't matter because you couldn't read the cracked display, anyway.
The dimmer lead was easy enough - the hack installers didn't even bother trying to connect it when they put in the headunit. I hooked it up to the dimmer wheel ("upstream" side), which activated the dimmer function for nighttime lighting.
And finally the window switch. Easy enough to replace, but the new one sticks just like the old one. I guess it is getting pinched by the trim or something. Oh well...
I found a couple of oddities under there. Can anyone identify these wires for me?
The first picture shows a hacked-up wiring harness I found on the driver's side. The current headunit is wired into this one. Was this the original radio wiring harness by any chance? What are those other wires that are not being used anymore?
The second one is on the passenger side. Is this the code reader connection?
Lastly - I have all three relays installed there under the headunit (the blue relay and two others behind it). This came up recently in another thread. Does anyone know what they all do? I know one is the door-open-or-lights-on chime.
Thanks for your help!
#3
Inside Center Console under radio 89-95 Anti-Theft 928.637.160.00
Inside Center Console under the Radio 89-95 Seat Belt/ Chime 928.618.102.03
link to relays and fuses: http://www.928intl.com/repair/Relay/laterelay.htm
Inside Center Console under the Radio 89-95 Seat Belt/ Chime 928.618.102.03
link to relays and fuses: http://www.928intl.com/repair/Relay/laterelay.htm
#4
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Thread Starter
Thanks for the info!
So any idea what the third relay could be?
Are you sure about the connector for the amp? Mine did not come with the "additional" amplifier (i.e., standard radio). Would they have run the wire anyway?
So any idea what the third relay could be?
Are you sure about the connector for the amp? Mine did not come with the "additional" amplifier (i.e., standard radio). Would they have run the wire anyway?
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#8
Electron Wrangler
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That first picture looks like the remnants of the original radio connector I had on my car. Its likely all cars had that years amp connector regardless how they were actually optioned.
Alan
Alan
#9
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That makes sense, because I know that I do not have the separate amp by the passenger's seat. It makes sense that they'd run the cable at the factory in case an owner wanted to upgrade.
Care to take a stab at the 3-relays question, Alan?
Care to take a stab at the 3-relays question, Alan?
#10
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Inside Center Console under radio 89-95 Anti-Theft 928.637.160.00
Inside Center Console under the Radio 89-95 Seat Belt/ Chime 928.618.102.03
link to relays and fuses: http://www.928intl.com/repair/Relay/laterelay.htm
Inside Center Console under the Radio 89-95 Seat Belt/ Chime 928.618.102.03
link to relays and fuses: http://www.928intl.com/repair/Relay/laterelay.htm
The chime relay is correct (the one with the holes on the end) the others may be the seatbelt delay relay (to the dash) and the optional relay for the alarm (light flasher: Fogs/Stop only). There are 2 more primary alarm modules in the console/dash on this model year - but they are bigger. There is also a central locking module - also bigger.
Japanese models also had a speed warning buzzer relay.
Alan