Edelbrock E-force Owner's thread and FAQs (Frequently Asked Questions) - Page 75 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

BigFatFlip · 03-20-2016, 12:32 PM

Quote:

Originally Posted by Luftwaffel

I think that's a private log, I can't seem to view. Yeah I suspect this sensor is shot. I wish I could plug it into the factory MAP harness to test but it's a completely different connector.

Woops, my bad, switched to public for ya.

Luftwaffel · 03-20-2016, 01:53 PM

Quote:

Originally Posted by 86fun

Resistance should be 0.1 between the yellow to green, and blue to orange combo's. I measured mine with a cold engine and off (obviously), and it was per spec. Easy to measure, the pins are readily accessible when unplugged, lots of room for any measuring device imaginable.

I think I might have a frayed multimeter lead, but I can't get any sort of reading from any of the pins to each other. With some finagling it usually works fine but I'm getting nothing unless I test the meter probes to each other.

Quote:

Originally Posted by 86fun

There is also a voltage curve

I think that chart is wrong. It shouldn't max out at 4.85V @ 102kPa, it should max out at something like 250 kPa.

Quote:

Originally Posted by BigFatFlip

Woops, my bad, switched to public for ya.

Thanks, definitely looks like a bad sensor to me. My MAF looks good at least.

dj2020 · 03-20-2016, 01:56 PM

Quote:

Originally Posted by Luftwaffel

Yep. I also just ended up with a P0451 code. Maybe some of the wiring is defective.

For what it's worth, I also threw a p0451 code on my JRSC set up when my MAP sensor reading did not correspond with my barometric sensor. At my altitude, my baro reading is 0.94 bar but my Omni 2.5 bar sensor was reading 0.85 bar with engine off. In my case, I believe it was a tune issue. My tuner had to change the offset of my new 2.5 MAP sensor. I don't know if he had to change any scaling though. That got rid of my p0451 code!

Your baro and MAP readings are way different so I don't know if this applies.

Luftwaffel · 03-20-2016, 03:37 PM

Just took a peek online to try and find the sensor, and it's impossible to find from a legit looking source. Hopefully Edelbrock has extra stock. Why would they go with a difficult to source euro part? I am confused.

Tried to steal the sensor from my Golf R. Sensor fitting is perfect, connector is wrong.

CSG Mike · 03-20-2016, 04:58 PM

Quote:

Originally Posted by Luftwaffel

Just took a peek online to try and find the sensor, and it's impossible to find from a legit looking source. Hopefully Edelbrock has extra stock. Why would they go with a difficult to source euro part? I am confused.

Tried to steal the sensor from my Golf R. Sensor fitting is perfect, connector is wrong.

Any component in the Edelbrock kit is VERY easy to source. Let us know what you need and we will make it happen.

Luftwaffel · 03-21-2016, 12:32 AM

I figured it out. The MAP offset isn't correct.

This is taken with the stock sensor in open atmosphere.

BigFatFlip · 03-21-2016, 01:37 AM

Quote:

Originally Posted by Luftwaffel

I figured it out. The MAP offset isn't correct.

This is taken with the stock sensor in open atmosphere.

Ah, so it was a tune problem?

Luftwaffel · 03-21-2016, 01:43 AM

Quote:

Originally Posted by BigFatFlip

Ah, so it was a tune problem?

Yeah, just to verify this is a 2.5 bar, right?

86fun · 03-21-2016, 01:49 AM

Quote:

Originally Posted by Luftwaffel

Yeah, just to verify this is a 2.5 bar, right?

Everything I found online for the part number said 1.2 bar.

Luftwaffel · 03-21-2016, 04:04 AM

Back in one piece. Kinda.

Quote:

Originally Posted by 86fun

Everything I found online for the part number said 1.2 bar.

Just checked again. This guy says it's a 2.5 bar.

86fun · 03-21-2016, 11:26 AM

Quote:

Originally Posted by Luftwaffel

Just checked again. This guy says it's a 2.5 bar.

Yep, looks like you're right.

toast · 03-21-2016, 01:42 PM

So the Edelbrock tune has a bad value in it? Why do all the other cars with their tune work? Shouldn't everyone see the same issue as you?

menikmati · 03-21-2016, 02:09 PM

Quote:

Originally Posted by toast

So the Edelbrock tune has a bad value in it? Why do all the other cars with their tune work? Shouldn't everyone see the same issue as you?

I believe his tune is from Moto East.

BigFatFlip · 03-21-2016, 02:16 PM

Quote:

Originally Posted by toast

So the Edelbrock tune has a bad value in it? Why do all the other cars with their tune work? Shouldn't everyone see the same issue as you?

If I remember correctly, he's not on the CARB tune.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Vortech Owner Thread & Setup Questions	reyruiz191	Forced Induction	340	05-17-2022 12:44 PM
Edelbrock E-Force Supercharger	itsibarra	Forced Induction	938	07-31-2021 04:48 PM
Most annoyingly over-asked questions on FT86 forums	mit_peid	Off-Topic Lounge [WARNING: NO POLITICS]	36	01-16-2014 02:48 PM
Brz Info/Specs (helpful info for questions asked often)	Gaen	BRZ First-Gen (2012+) -- General Topics	0	05-24-2012 10:09 PM

03-21-2016, 01:42 PM	#1048
toast Senior Member Join Date: Jul 2014 Drives: 14 BSP Edelbrock BRZ Location: Lon Gisland Posts: 806 Thanks: 113 Thanked 450 Times in 256 Posts Mentioned: 12 Post(s) Tagged: 0 Thread(s)	So the Edelbrock tune has a bad value in it? Why do all the other cars with their tune work? Shouldn't everyone see the same issue as you?

User Name		Remember Me?
Password