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Nick B
Posted on Thursday, February 28, 2002 - 11:41 pm:   Edit Post Delete Post Print Post

The ignition coil was starting to go on my 95 rover so i figured i would replace it...... well i took out the old one put in a new one and low and behold i notice that the wires that attach to the top of the ignition coil have black and white boots. i am assuming that mean positive and negative. i attached the wires to the top (there are a total of 4 wires. those 4 or then divided in to 2 wires w/ a similar connector) of the coil and the car starts.. so everything seems ok. i just want to make sure the polarity doesnt have to do w/ anything... i know this is vague but its late on the east coast.. any help is appreciated
 

Dave Thomas (Geekforhire)
Posted on Thursday, February 28, 2002 - 11:59 pm:   Edit Post Delete Post Print Post

If it starts..your good.
 

Ron
Posted on Friday, March 01, 2002 - 01:51 am:   Edit Post Delete Post Print Post

If it starts..your good.

Untrue, I am not sure about V8s but you can wire a series coil backward and it will still run, but this is not good as it puts out less volts or some such nonsense.

Could be different on a V8.

anyone . . .

Ron
 

chris browne
Posted on Friday, March 01, 2002 - 04:48 am:   Edit Post Delete Post Print Post

If you orientated the coil side by side to the original, and moved the wires over one by one to the equivalent spot on the new unit, you should be fine.
 

Bill Bettridge (Billb)
Posted on Friday, March 01, 2002 - 08:58 am:   Edit Post Delete Post Print Post

Also - coil should have +/- stamped in the top at each terminal.

Bill
 

Dave Thomas (Geekforhire)
Posted on Friday, March 01, 2002 - 10:46 am:   Edit Post Delete Post Print Post

Series have computer controlled fuel injection? News to me.

If you get the wiring reversed you can ruin your ignitor in a hurry. His disco is running so he got it right.
 

Nick B
Posted on Friday, March 01, 2002 - 06:36 pm:   Edit Post Delete Post Print Post

I got the pluse and minuse thing right b/c the plus and minus have distinct terminals that can only connect one way. but for each +/- there are 2 wires.. i was wondering if they had an specific order...

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