TwinTurbo.NET: Nissan 300ZX forum - no right 02 sensor signal
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Subject no right 02 sensor signal
     
Posted by vorpalZ on May 07, 2008 at 11:04 PM
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Message Hey all,

Just installed my new '95 wiring harness. Installation went well, I installed a newer CAS and set timing, car runs and all connectors are connected: except I don't get any data from the RH 02 sensor in Nissan Datascan. I have pulled the ECU and checked pin continuity with the harness as per FSM, it was fine. I just changed out to a brand new OEM sensor, which I know works, as I felt it heat up as I had it connected out of the downpipe with the ignition on. I know Datascan is working, as I get both 02 sensor data on the 'vert. I also checked some recent datalogs from the turbo and both sensors are reporting.

So I'm stumped. The FSM continuity check was for pin 29 on the ECU harness to the B (centre) pin on the 02 sensor connector. Is there a way to check the A and C pins? Should I plug the passenger sensor into the driver's side connector to see if I get a reading?

Any suggestions appreciated,

Regards,

My Zs are hybrid vehicles, they run on gasoline and money

times change, people change, but the Z32 still kicks ass.
- apudapus 16:46:02 06/15/07

I was more wondering how you set your climate control to 22*
lol, it would be that fastest freezer on wheels!

- Briscoe'sZ32 (NJ) 23:15:44 02/05/07

You have *got* to be getting a cut from B&B :D
- SeedyROM 15:24:29 08/16/06
What do you think B&B stands for?
- YugoBernie (NoVA) 15:57:09 08/16/06


     
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