knock sensor rewire help!!
 

do I need to rewire both of the KS or just one? Also if it is both do I have to run 2 wires to the ecu meaning make 2 rewires seperatley on 2 on 1 wire and run 1 wire back to the ecu.

As long as you're doing one you might as well do both. And I wouldn't tie them together, but that's just me.

aight cool but i can put the grounds together though?

Think so, but make sure you've got a good ground for it. You using coax?

Rewire both.

Yes, you may run the grounds from each to the same place.

This is what you need to do: http://www.supras.com/06/techcenter/display.php?QID=69

A separate coax wire for each sensor. The shielding may be grounded at the same location; Although, I would ground the shielding by the sensors to the nearest intake manifold stud.

what about the ecu i tap into the wires i understand that but i also have to ground again by the ecu like the same thing by the KS?

Yes, ground both ends.

ok i did the rewire and the light is off.... i drove the car and its still doing the same thing wont let me go past 2500 rpm if i floor it, but if i baby it, it lets me go?? any idea what this can be????

also the cel did not come on