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Interpreter required!
DaveFJ - 23/8/07 at 11:19 AM

Trying to figure out how to connect up my LC1 wideband o2 sensor...

anyone care to explain this paragraph?

quote:
The BLUE and WHITE wires should all be grounded to the same ground source and
although these grounds are of the same source, the BLUE wire should be wired separate
from the WHITE wire to avoid analog ground noise. Optimally, these (and any other MTS
device ground) will be soldered to the same lug, and connected to a single point. When this
isn’t possible, connect each one to a separate lug, and attach in close proximity. Multiple
lugs on the same bolt is not optimal, and can result in unwanted signal “noise.” When
possible, soldering is always better than crimping.


do I put a crimp on each wire and then connect them both to the same earth point? or to seperate earth points? V confusing!

nitram38 - 23/8/07 at 11:24 AM

Seperate earth points if they are crimped or the same lug if soldered.

[Edited on 23/8/2007 by nitram38]

Macbeast - 23/8/07 at 12:45 PM

Don't stack separate lugs on the same bolt. Bolt them to chassis separately.

But best is solder all to same lug and bolt that down.