I have installed a new cluster in my 88gxl tonight.
But now, my oil pressure is showing wrong oil pressure reading, its very very low like 0 to 1/4 of the gauge.
How can is fix it without installing a new cluster.


BTW: IT WORKEd GOOD WITH MY OLD GAUGE, dont told me its my oil pressure.

 

Yeah, mine oil pressure gauge sucks *** too. i've read that the stock oil pressure gauges are very inaccurate. intall an aftermarket one.

 

The rotor gods have taken a giant crap on you my man !!!!!!! LOL

anyway..... the stock gauges SUCK.... the electics in the new gauge cluster must be shot... yo COULD take apart the clusters and put your old OP gauge in the new cluster..

OR, ,you could buy an accurate gauge and one of the oil pressure adapter kits from mazdatrix or racing beat and mount a good gauge!

 

Which sensor is used to get the oil pressure ?

 

check the screws on the back of the cluster... often times corrosion on those screws (which actually send the signal into the gauge) will result in off reads.

 

The oil pressure sensor

 

... oil... pressure...sensor...?

 

LOL!

Yea that makes sense but where is it located ? I don't remember seing it when I took apart my engine.