| baker_jeff |
Need a wiring diagram for a 90 MR2, to install a CD player. Searched high and low, but couldnt find anything!
Thanks!
Jeff |
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| Transporter |
if you are just installing a cd player all u need is main power, ignition power and ground the same as any US car then 8 speakier wire connections postive and negative did couple JDM cd installs not to difficult and all the wiring was the same maye lil off in color but pretty easy to figure out if u take pic, i could propbably help u identify them.
i used test light to identify main and ignition wire the ground is universally black if u can't find a black wire u can run your own ground to something metal on chasis.
hope this helps |
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| liquidlimit |
copied from mr2oc.com
http://www.mr2oc.com/showthread.php?t=36
quote:
6. Connect your HU harness wires to the 14-pin harness as follows (note also that the 14-pin harness pin numbers correspond to the factory wiring, and I've provided the factory wire colors, if you decide to just wire this stuff directly--remember L = blue, GR = gray, and P = pink, in Toyota BGB parlance):
14-pin harness pin number (factory wire color) --> HU wire
1 (P-L) --> Amp/Remote Turn-On
2 (G) --> ILL+/Dimmer (+)
3 (L-O) --> +B/Constant Power/Battery
4 (B) --> MUTE
7 (B-R*) --> ANT/Power Antenna
8 (W-G) --> ILL-/Dimmer (-)
9 (GR-R) --> ACC/Switched Power
10 (BR) --> GNDL/Ground (Primary)
12 (Y) --> BEEP
* The BGB shows this as G-B, but on my car it was not.
7. Connect the remaining 14-pin harness wires to your RCA connectors. Remember that the center RCA pin is positive, so connect all the center pin wires to the appropriate wires on the 14-pin harness. Connect all the negative wires together and splice them to GNDS (pin 11) (five wires will splice together for this part). Working with RCA wires is a bit delicate, so you may find it easier to buy RCA jacks. If you do that, you can run some extra wire to split GNDS into four wires (one per jack). Here are the speaker assignments:
5 (W) --> FL+/Front Left (+)/White Front RCA Connector Tip
6 (R) --> FR+/Front Right (+)/Red Front RCA Connector Tip
11 (G) --> GNDS/Speaker Ground/Speaker (-)/All RCA Negative
13 (BR) --> RL+/Rear Left (+)/White Rear RCA Connector Tip
14 (L) --> RR+/Rear Right (+)/Red Rear RCA Connector Tip
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| Heeter |
Wiring 1991 MR2
This is 1991 MR2 Electrical. This is as close as I could find for now. Hopefully the colors will match, but the routing should be the same.
I will see if I could find something closer in the meantime.
Maybe do what Transporter said though, just with a test light, and some extra wiring, you should get it done.
Hopefully this helps for now.
Heeter |
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| Heeter |
Ha, you beat me to it, LL
Nice find, BTW.
Heeter |
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| mitsubitchy |
| i have run into the same problem before too, the colors are a little different because there is a factory amp in there (bitch to take out), but the only way i could get it to work was just take the amp out and not use it at all, im waiting to get a aftermarket amp though to replace it |
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| baker_jeff |
| Thanks for the help guys, they're workin on modding that sub to make it work right now. |
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