Question about 1992 Nissan 300ZX

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Nissan 300 zx 1990- Speedo faulty

My Nissan 300zx 1990 manual speedo does not work, I have tested the speedo sensor and that part works, where else could the problem be?

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1990 pulsar hatch odometer not working

you must the VOM +logic sense for troubleshooting.
1) check the connector for proper installation and corrosion.
2) check the wiring circuit for any shorts or open. If this test do not isolate the problem, the speed sensor will be tested, and depend the sensor your have.
Most of them use magnetic pick up : use jumper wire put the ignition in RUN,this will cause to Odometer to change.if there are NOT change the sensor is faulty.
However you can run the scanner and computer TEST, for bettr result. or you can go to www. this web is spanish translate, i strong recommend you by powerful information update complete, you can download diagram etc, in PDF, try it and fix i.t
God bless you

Jul 10, 2012 | 1990 Nissan Pulsar

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May 10, 2010 | 1990 Nissan 300ZX

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All of a sudden my 300 zx nissan wont change

you can try a bg trany service if that doesnt help then its going to be a rebuild,sorry good luck.

Oct 26, 2009 | 1990 Nissan 300ZX

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My nissan 300 zx cilinder 2,4,6 over fuel and dont work pleas help

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Jul 23, 2009 | 1990 Nissan 300ZX

1 Answer


I have the same problem with my 300zx currently. You need to replace the gauge cluster. The speedo itself in the cluster is really expensive and hard to replace. Look for one on eBay. Make sure to get the correct year though!

Apr 21, 2009 | 1993 Nissan 300ZX

1 Answer

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1 Answer

I cant find the ats {air temp sensor } on a 1990 300 zx

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There is the ambient temp sensor for the ac/heater. Are you talking about this?

Dec 14, 2008 | 1992 Nissan 300ZX

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