PLX Gauges?

Mitco39 · 11-05-2012, 01:58 PM

Quote:

Originally Posted by SouthArk370Z

I use a ScanGaugeII. It provides numeric display of up to four parameters at a time. I have mine set on top of the dash (Redneck HUD

) to monitor Vehicle Speed, Water Temp (IMNSHO, the dash bar graph sucks), and Intake Air Temp. The fourth slot varies, depending on what I'm curious about that day.

I would like to have something that will tap into the CAN bus (eg, the DM-100) in at least one of the triple-gauge holes.

I like how the gauges can be all attached together and share the same brain so to speak. I also like the ability to graph parameters such as the AFRs since they can change very quickly.

I use this on my diesel truck (but it is universal and should work just fine on the car). Lets your display up to 8 PIDS at once as well as a bunch of diagnostic stuff. Very similar to the scan gauge I'm sure. If I was not going for the stealth look I probably would plug one of these into the car and be done with it.

Edge Products| Product

Quote:

Originally Posted by SouthArk370Z

We have an Oil Pressure Switch, but not an Oil Pressure Sensor. There is no Oil Pressure parameter in the ECM (or any other CAN module).

Check out Wikipedia's page on OBD PIDs* or check out my OBD/CAN Wiki

Edit: * Not all listed PIDs are available with the 370Z. Eg, Oil Pressure and Fuel Pressure.

Good to know about the oil pressure. Can I ask why guys will run a oil pressure gauge? Usually one is only concerned if you have pressure or not in which case the car will tell you if you dont have sufficient pressure.

leighspped · 11-05-2012, 10:07 PM

Gauge order for my sti will updage once installed

SouthArk370Z · 11-05-2012, 10:15 PM

Quote:

Originally Posted by Mitco39

Can I ask why guys will run a oil pressure gauge? Usually one is only concerned if you have pressure or not in which case the car will tell you if you dont have sufficient pressure.

Wellllll, so you know what your oil pressure is.

For most DDs, oil pressure monitoring is not that important if you have a good pressure switch (and will immediately shut down the engine when the light comes on).

For an engine that is driven hard (spirited street driving, track, &c), one wants to make sure oil pressure remains in spec (too much pressure can cause problems, especially when the oil is cold) at all times.
Since a lot of 370Zs are driven hard, I'm surprised that an oil pressure gauge is not a standard feature. Or an oil cooler.

Nixlimited · 11-06-2012, 10:55 AM

Quote:

Originally Posted by SouthArk370Z

I'm surprised that an oil pressure gauge is not a standard feature. Or an oil cooler.

Agree regarding the gauge. An oil cooler is standard for MY12+

Chuck@Z1 · 11-06-2012, 12:55 PM

Here is a short video of a PLX DM-6 powering on in a G35 that we did a short while back. I know this isn't a 370Z or stock location but gives an idea of what it would look like. These gauges are extremely thin and I don't think there would be any problem getting one of them to install in one of the factory pods due to the thickness.

Mitco39 · 11-06-2012, 12:58 PM

I think my mind is made up. I am going to get and install these over the winter season.

theDreamer · 11-06-2012, 01:05 PM

Just a heads up if you are replacing the stock 3 gauges, the dash has to come out I believe to get the stock gauges out & wire in the new ones.

Mitco39 · 11-06-2012, 01:10 PM

Yeah I was looking at that. It seems that you can either take the stock gauges apart and get around having to pull the dash. Or pull the dash and keep the gauges intact.

If this is incorrect let me know. I would rather not wreck the stock gauges, but if I can find some cheap wrecker ones somewhere then it would be that big of a deal.

SouthArk370Z · 11-06-2012, 01:22 PM

Quote:

Originally Posted by Mitco39

Yeah I was looking at that. It seems that you can either take the stock gauges apart and get around having to pull the dash. Or pull the dash and keep the gauges intact.

If this is incorrect let me know. I would rather not wreck the stock gauges, but if I can find some cheap wrecker ones somewhere then it would be that big of a deal.

The 2010 FSM is available in the Nissan 370Z Owners Manual / Service Manuals area of this site. It should tell you how the factory-trained techs do it. Might not be the best or easiest method, but it works.

theDreamer · 11-06-2012, 01:29 PM

Quote:

Originally Posted by Mitco39

Yeah I was looking at that. It seems that you can either take the stock gauges apart and get around having to pull the dash. Or pull the dash and keep the gauges intact.

If this is incorrect let me know. I would rather not wreck the stock gauges, but if I can find some cheap wrecker ones somewhere then it would be that big of a deal.

That is what I have seen, now ripping out the dash is not the end of the world it will probably be a day to get it out properly with out tearing it apart.

theDreamer · 11-06-2012, 01:33 PM

To know when you have gone to far, here is the entire dash stripped from a local car.

Chuck@Z1 · 11-06-2012, 01:38 PM

I see the PLX sensor box dangling there on the passenger side.

theDreamer · 11-06-2012, 01:40 PM

Quote:

Originally Posted by Chuck@Z1

I see the PLX sensor box dangling there on the passenger side.

Yep, this is Ron's car.
They were fixing some noises behind the dash and they would find something but hear something else so they kept tearing it down more & more. They fixed it and no more issue, but wow that is insane to put back together.

Mitco39 · 11-06-2012, 01:41 PM

Quote:

Originally Posted by theDreamer

To know when you have gone to far, here is the entire dash stripped from a local car.

Gross, that was all just to get at the 3 gauges? or was there another reason to tear it apart?

theDreamer · 11-06-2012, 01:53 PM

Quote:

Originally Posted by Mitco39

Gross, that was all just to get at the 3 gauges? or was there another reason to tear it apart?

That was for some other stuff, just showing you what it looks like if you go full tear down. I don't think I have a picture of it saved but I have seen the dash out and it looks like a lot also but the dash is one large piece so that is why.

11-05-2012, 10:07 PM	#17 (permalink)
leighspped Enthusiast Member Join Date: Feb 2011 Location: Morristown Posts: 444 Drives: US Rep Power: 15	Gauge order for my sti will updage once installed __________________ Performance: Fast Intentions LTH + CBX + Injen CAI + UpRev + KW3 + Whiteline sway bars + short throw shifter + 34r oil cooler = 335whp + (OS Giken Clutch and Diff) Interior : Recaro seat + Alpine HU and Rockford Fosgate Amp and Speakers + Passport 9500ci + JDM shift knob + LED's Forged avant garde m310's 19x9 19x12 RE-11

11-06-2012, 12:55 PM	#20 (permalink)
Chuck@Z1 Base Member Join Date: Jun 2010 Location: Carrollton Posts: 91 Drives: Varies Rep Power: 16	Here is a short video of a PLX DM-6 powering on in a G35 that we did a short while back. I know this isn't a 370Z or stock location but gives an idea of what it would look like. These gauges are extremely thin and I don't think there would be any problem getting one of them to install in one of the factory pods due to the thickness. Mitco39 likes this. Last edited by Chuck@Z1; 11-06-2012 at 01:37 PM.

11-06-2012, 12:58 PM	#21 (permalink)
Mitco39 A True Z Fanatic Join Date: Aug 2012 Location: Edmonton Alberta Canada Posts: 2,089 Drives: 40th 370z Rep Power: 133	I think my mind is made up. I am going to get and install these over the winter season. GaleForce likes this. __________________ 2007 Chevy Duramax - EFILive Tuned By Me 2010 40th W/ Nav - Boosted Performance - UpRev Tuned By Me The Mrs. Ride -2012 335XI N55 BMW - Cobb Tuned By Me, Built by her My Build --> http://www.the370z.com/members-370z-...39s-build.html

11-06-2012, 01:05 PM	#22 (permalink)
theDreamer A True Z Fanatic Join Date: Feb 2009 Location: Texas Posts: 30,879 Drives: 370z Rep Power: 4211	Just a heads up if you are replacing the stock 3 gauges, the dash has to come out I believe to get the stock gauges out & wire in the new ones. __________________ theDreamer's Z // Fast Intentions // Uprev // GTM // HKS // TEIN theDreamer's Silvia // URAS // GREDDY Houston Zs // Facebook // Twitter // Instagram

11-06-2012, 01:10 PM	#23 (permalink)
Mitco39 A True Z Fanatic Join Date: Aug 2012 Location: Edmonton Alberta Canada Posts: 2,089 Drives: 40th 370z Rep Power: 133	Yeah I was looking at that. It seems that you can either take the stock gauges apart and get around having to pull the dash. Or pull the dash and keep the gauges intact. If this is incorrect let me know. I would rather not wreck the stock gauges, but if I can find some cheap wrecker ones somewhere then it would be that big of a deal. __________________ 2007 Chevy Duramax - EFILive Tuned By Me 2010 40th W/ Nav - Boosted Performance - UpRev Tuned By Me The Mrs. Ride -2012 335XI N55 BMW - Cobb Tuned By Me, Built by her My Build --> http://www.the370z.com/members-370z-...39s-build.html

11-06-2012, 01:33 PM	#26 (permalink)
theDreamer A True Z Fanatic Join Date: Feb 2009 Location: Texas Posts: 30,879 Drives: 370z Rep Power: 4211	To know when you have gone to far, here is the entire dash stripped from a local car. __________________ theDreamer's Z // Fast Intentions // Uprev // GTM // HKS // TEIN theDreamer's Silvia // URAS // GREDDY Houston Zs // Facebook // Twitter // Instagram

11-06-2012, 01:38 PM	#27 (permalink)
Chuck@Z1 Base Member Join Date: Jun 2010 Location: Carrollton Posts: 91 Drives: Varies Rep Power: 16	I see the PLX sensor box dangling there on the passenger side.

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