TwinTurbo.NET: Nissan 300ZX forum - I'd like more Information..
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Subject I'd like more Information..
     
Posted by Cjw3 on January 06, 2014 at 8:01 PM
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In Reply To Is it harmful to the o2 sensor if I leave it unplugged? posted by Stanky on January 06, 2014 at 12:40 AM
     
Message If you are talking about the Wide Band O2 Sensors.. you have killed them by not having them powered up.. If its the Narrow Band units.. No damage to the O2's will result.. But I have no Clue where your ECU will put the mixture.. So you are on your own there..

I installed TWO LC-1's last week, in my NA in about 2 hours.. I used the Plugs from the Org Narrowbands... this is not a permanent install, but readable and used for Logging..

I Wired the Power from the Plug ( one Outside) and got an Un-Switched ground at the Crossover Tube( white wire with Lug on the End ).. The O2 Sig ( Narrowband ) went in the Center of the Plug from the LC-1's Out 1 Sig..

I coiled the LC-1 up next to the front of the Engine Bay..

and the XD-16 gauges ( really like them ) are zip tied to the Center of the Dash.. ( Dirt Optional )..

Drivers side shown.. Passenger side Similar.. The WB Sensors are screwed into the Org NB Bungs in the exhaust, and are feeding a NB Sig to the ECU.. The WB Sig is coming out Digital to the XD-16 Gauges..

Likely after the testing/Logging is done, I'll go back to the Factory NB Sensors..

Cj

     
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