WHERE IS THE SCHRADER VALVE LOCATED FOR CHECKING FUEL PRESSURE?

1999 Nissan Maxima

Tiny

joe1953

August, 25, 2012 AT 4:28 PM

I am about to check the fuel pressure, but can't located the schrader valve.

FOUND 1935 RELATED QUESTIONS

11 Answers

Tiny

ASEMaster6371

August, 25, 2012 AT 5:05 PM

There is no schrader valve. You need to open the line at the fuel filter and use the correct adapters.

Roy

Tiny

joe1953

August, 25, 2012 AT 5:20 PM

Thanks For Answer my Questions.

Tiny

ASEMaster6371

August, 25, 2012 AT 5:21 PM

You still have issues?

Did you do a compression test?

I see you have no noid, but is there 12 volt power to one side of the injector?

Have been watching your postings and responses.

Roy

Tiny

joe1953

August, 25, 2012 AT 6:03 PM

Do you mean a compression test on the cylinder or fuel pump? I use a noid light on the injector to check for pulse, the light didn't blink, I check for volt there is 12 volt.

Tiny

ASEMaster6371

August, 25, 2012 AT 6:17 PM

Compression in all the cylinders.

With no noid, the computer grounds the injectors based on the input from the crank sensor. You did get a response to that and did you replace it?

Roy

Tiny

joe1953

August, 25, 2012 AT 6:36 PM

No I haven't check the compression in all the cylinders neither replace the crank sensor yet.

Tiny

ASEMaster6371

August, 25, 2012 AT 6:49 PM

Let us know

Tiny

joe1953

August, 28, 2012 AT 3:28 AM

There is 12 volt power to one side of the injector but when I check the other side of the injector for pulse my test light do not blink.

Tiny

ASEMaster6371

August, 28, 2012 AT 3:30 AM

You already know this from your previous post. You need to check the crank sensor.

Roy

Tiny

joe1953

August, 28, 2012 AT 3:38 AM

I been trying to located the crank sensor haven't located it yet.

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