1981 280zx grounding issue....
#26
which is good.. lol..
but i am refering to a black wire connected to the engine block . follow your heater hose that runs along the side of your engine from above the alt to near the starter it will be bolted to a bracked holding the hose about half way between the two . if you cant find it ill post a pic tomorrow for sure.
but i am refering to a black wire connected to the engine block . follow your heater hose that runs along the side of your engine from above the alt to near the starter it will be bolted to a bracked holding the hose about half way between the two . if you cant find it ill post a pic tomorrow for sure.
#28
re
yeah im gonna need a pic cause i have no idea what your talking about....i dont see any black wires or hoses above my alternator along the side of the engine block. this wire that your talking about...is it the ground for the alternator?
#29
Can't upload pics from BB dude ill put them up once I get home around 12 oh and ima show you 2 grounds that are both attached to that harness. does ur car fry the wire when the keys turned to"on" ,"acc", or when you start the motor?
#32
re
i remove both the positive and negative battery terminals before i replace that wire in the fuseable link box....then i reconnect the negative terminal and when i place the positive terminal on the wire fries. i dont even get to connect the battery and put the key in before it blows out.
#34
i remove both the positive and negative battery terminals before i replace that wire in the fuseable link box....then i reconnect the negative terminal and when i place the positive terminal on the wire fries. i dont even get to connect the battery and put the key in before it blows out.
#36
removing all the fuses will allow you to one by one inspect and put the fuses back in thier place to see if one of them frys the wire upon being put back in. this will allow you to narrow down the search for your problem.
1)be sure to unplug the negitive cable from batt,
2)put the fuse link in,
3)unplugg suspect wires (ALL FUSSES)
4)put neg cable on see if the wire frizzles
5)if not then start to put wires(FUSSES IN) back together one by one following steps 1,2,and 4 always unplug neg before connecting wires because the wires you are connecting can become hot and burn you
same test as this one but for the fuses instead of the wire connctions
you may not have to unplug the battery for this one but as always use caution when playing with lightning.
did you get a new alternator yet???
1)be sure to unplug the negitive cable from batt,
2)put the fuse link in,
3)unplugg suspect wires (ALL FUSSES)
4)put neg cable on see if the wire frizzles
5)if not then start to put wires(FUSSES IN) back together one by one following steps 1,2,and 4 always unplug neg before connecting wires because the wires you are connecting can become hot and burn you
same test as this one but for the fuses instead of the wire connctions
you may not have to unplug the battery for this one but as always use caution when playing with lightning.
did you get a new alternator yet???
Last edited by koprutzxt; 04-24-2012 at 09:42 PM.
#39
the one plug with 2 prongs also known as an 'L' connection goes with the two prong on the harness. do not plug anything into the one labeled "P" you will fry your regulator.. the white wire goes to the "B" and the black wire goes to the "E" for earth
#41
#42
re
ok so i've spoken with 2 mechanics and they cant tell me what that cylinder peice is on the back of my alternator or what it hooks to. If anyone has any idea then let me know please and post a pic if possible. Heres a pic of what im talking about and my new one has an O ring connection on it instead of this male end connection like the one in this pic of my old alternator.
#43
here is your answer to the "cylinder", i explained earlier
cut and pasted below
about the broken white wire: The little battery looking thing on the back of the alt. is used to keep static from the alt from effecting your stereo reception.
On new alts. they are mounted on the back and connects to the "B" space on the alt along with the large white wire.
now, that little wire used to have a butt connection that would connect to the battery static thing on the stock alternator only. its cut on mine and in not used in any zx with a new alternator.
so did the wire fry with the alternator????
cut and pasted below
about the broken white wire: The little battery looking thing on the back of the alt. is used to keep static from the alt from effecting your stereo reception.
On new alts. they are mounted on the back and connects to the "B" space on the alt along with the large white wire.
now, that little wire used to have a butt connection that would connect to the battery static thing on the stock alternator only. its cut on mine and in not used in any zx with a new alternator.
so did the wire fry with the alternator????
#44
here is your answer to the "cylinder", i explained earlier
cut and pasted below
about the broken white wire: The little battery looking thing on the back of the alt. is used to keep static from the alt from effecting your stereo reception.
On new alts. they are mounted on the back and connects to the "B" space on the alt along with the large white wire.
now, that little wire used to have a butt connection that would connect to the battery static thing on the stock alternator only. its cut on mine and in not used in any zx with a new alternator.
so did the wire fry with the alternator????
cut and pasted below
about the broken white wire: The little battery looking thing on the back of the alt. is used to keep static from the alt from effecting your stereo reception.
On new alts. they are mounted on the back and connects to the "B" space on the alt along with the large white wire.
now, that little wire used to have a butt connection that would connect to the battery static thing on the stock alternator only. its cut on mine and in not used in any zx with a new alternator.
so did the wire fry with the alternator????
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