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HELP! HEI mod gone wrong... lost tach/ idiot lights

Posted: July 18th, 2006, 3:31 am
by wagZE
I did the hei mod and didnty put the 1k ohm resistor in. Now i have no tach or idiot lights (CEL ect...) but still gauge cluster lights up and clock still works. So i put the resistor in and now still no tach or idiot lights i tried swappin in a new cluster too which did absolutely nothing except make my car look like it has more miles now.

Posted: July 18th, 2006, 3:47 am
by solo_ryder
I am assuming you added a external coil?

Posted: July 18th, 2006, 3:50 am
by wagZE
yep blaster2

Posted: July 18th, 2006, 9:28 am
by Custommx3
Did you ever put the resistor on there?

Posted: July 18th, 2006, 9:36 am
by wagZE
yes i did 1k ohm resistor

Posted: July 18th, 2006, 1:48 pm
by 1REVVIN3
On the neg side of the coil?

Posted: July 18th, 2006, 1:49 pm
by Custommx3
You did tie it in with the other wire AFTER the resistor right?

Posted: July 18th, 2006, 5:42 pm
by hgallegos915
I think you somehow fried the tach..

Posted: July 18th, 2006, 6:49 pm
by wagZE
well if i did fry the tach where is it?? I swapped in a new gauge cluster AFTER putting in a 1k ohm resistor and the new cluster didnt work either.

Posted: July 18th, 2006, 6:57 pm
by ariesdude
Have you checked the meter fuse?

Posted: July 18th, 2006, 7:09 pm
by wagZE
yes AFTER the resistor of course
is this 'meter fuse' you speak of in one of the fuse boxes?
the tach worked without the resistor for the couple seconds i turned the car on. The tach just jumped everywhere.

Posted: July 18th, 2006, 8:00 pm
by wagZE
meter fuse replaced problem solved thanks ariesdude :!: