AEM Ultimate Resource Thread>>>> - Page 33 - 3000GT/Stealth International Message Center

FastOldGuy · 06-22-2005, 10:20 PM

Pengulns2001

On the information that came with the AEM 3.5 Map sensor it has a few different Scaled Sensor Output

There is :
0-50psi
-14.7 to 35.3psi
0-345kPa

I assume I need to be using -14.7 to 35.3
Is the scale a choice in the software on the AEM EMS? And if it is do you remember if you pre-selected on the map you made for me? Thanks for your help. I'm sure more stupid question will follow. I've been wiring up the sensors and my water methanol system. I'll probally be cranking the car up this weekend.

Thanks for your help.

FastOldGuy · 06-23-2005, 08:08 AM

HilbillyHomeboy · 06-23-2005, 08:24 AM

Pengulns2001 is out of town for the next few weeks. I'm sure someone else will help you soon.

Jeremy

slava · 06-23-2005, 08:26 AM

I use -14.7 to 35.3psi
for 3.5 bar sensor

mjannusch · 06-23-2005, 08:34 AM

In AEM Pro:

Configure -> Units

Select "Load Units" in the pop-up menu, click on PSI and then Apply, OK. If I recall correctly, that's all you need to do. The sensor range should've been set when the MAP sensor was originally selected during the Setup of the map.

FastOldGuy · 06-23-2005, 08:45 AM

Thanks I will check to make sure the scale is correctly set.

pacman3000gt · 06-23-2005, 09:02 AM

it's not scaled incorrectly though fastoldguy.

More of a preference thing... If you don't mind it being set at kPA then a rather direct translation is 100kpa=1bar.

FastOldGuy · 06-24-2005, 09:00 AM

OK I'm very close to being finished installing water/meth inj. and installing my EMS IAT and MAP sensors I want to check a couple of things.

On a 93 car the map sensor connects to pin 53 Right???

On a 93 car the AEM gauge type wide band the connect a White wire connects to pin 56 right????

FastOldGuy · 06-24-2005, 11:05 AM

mjannusch · 06-24-2005, 11:16 AM

On your laptop:

c:\program files\aem\aempro\instructions

There's a file called
"10-1311 for EMS - 30-1311.pdf" that will answer all wiring questions.

06-22-2005, 10:20 PM	#321 (permalink)
FastOldGuy I've been here way too long Join Date: Jul 2004 Location: Southlake, Texas Drives: 93 VR4 & 95 Spyder Trader Rating: (2)	Re: AEM Ultimate Resource Thread>>>> Pengulns2001 On the information that came with the AEM 3.5 Map sensor it has a few different Scaled Sensor Output There is : 0-50psi -14.7 to 35.3psi 0-345kPa I assume I need to be using -14.7 to 35.3 Is the scale a choice in the software on the AEM EMS? And if it is do you remember if you pre-selected on the map you made for me? Thanks for your help. I'm sure more stupid question will follow. I've been wiring up the sensors and my water methanol system. I'll probally be cranking the car up this weekend. Thanks for your help. __________________ R.I.P Spyder you are missed. Building my dream car...One bolt at a time...Dyno 410.3 Hp and 429.9Tq through stock MAS Balanced, Ported, Polished, Port Matched, Larger valves, 99 lifters, Ross 70 over 8.5 to 1 forged pistons, Stress reliefed shotpeened magnafluxed rods,EK2 Red poly motor mounts, Fidanza Adjustable Cam Gears,Kevlar timing belt, Polished Fuel Rails, Clipped 13G, Gutted Precats, 3SX performance down pipe, Race pipe,QTP Exhaust 3" Cutout, HKS Cat Back, MSD Wires, NGK BCP7ES non-resistor plugs, AEM EMS ECU, Speed Density Conversion, AEM 3.5 MAP, AEM AIT,Dual K&N air filters, Dejon Tool Dual Air Intake, Dejon Tool Y Pipe, PTE 550, Walbro fuel pump, IPO Hot Wire, EK2 fuel loop, No EGR, Vacum line reduction, Greddy Boost Controller, Greddy BOV, AEM Gauge UEGO Controller wideband O2 sensor, Gauge-Tech, Kormex tranny,Quadco XR steel Output shaft, LSE Stainless Steel Transfer Main case and Midcase, Quadco input spool, Lightened flywheel, South Bend 6 Puck DXD F Clutch, Greddy EGT, Autometer Boost Gauge, 3SX fuel pressure gauge, Cross Drilled and Slotted Rotors, Ceramic Brake Pads, 3SX Performance Stainless Steel Braided Brake Lines, Snow Water/Methenol injection system, DSM I/C's , 5Zigen FNO1R-C, Audio: 6 New Infinty speakers. Alpine CDA MP3/WWA 9847 Reciever, 2 Dual 300 watt amps. On the shelf waiting for install: Cianci 3 gauge A pilars, Aluminum defroster vents , 3SX high rev springs with titanium retainers , Plans: AEM 2 step, AEM anti lag, Drag Radials, CFDS, Nitrous progressive setup??? Cianci 1st gen bumper??? WORKING ON CURRENT PROBLEMS: Tuning EMS.

06-23-2005, 08:08 AM	#322 (permalink)
FastOldGuy I've been here way too long Join Date: Jul 2004 Location: Southlake, Texas Drives: 93 VR4 & 95 Spyder Trader Rating: (2)	Re: AEM Ultimate Resource Thread>>>> tt

06-23-2005, 08:24 AM	#323 (permalink)
HilbillyHomeboy Moderator Join Date: Mar 2003 Drives: Tin Indian Trader Rating: (39)	Re: AEM Ultimate Resource Thread>>>> Pengulns2001 is out of town for the next few weeks. I'm sure someone else will help you soon. Jeremy

06-23-2005, 08:26 AM	#324 (permalink)
slava Forum Member Join Date: Sep 2000 Location: Harrisburg Trader Rating: (1)	Re: AEM Ultimate Resource Thread>>>> I use -14.7 to 35.3psi for 3.5 bar sensor __________________ 97'vr4

06-23-2005, 08:34 AM	#325 (permalink)
mjannusch Pro xfercase destroyer Join Date: Feb 2001 Location: Hudson, WI Drives: 2005 Toyota Prius Trader Rating: (20)	Re: AEM Ultimate Resource Thread>>>> In AEM Pro: Configure -> Units Select "Load Units" in the pop-up menu, click on PSI and then Apply, OK. If I recall correctly, that's all you need to do. The sensor range should've been set when the MAP sensor was originally selected during the Setup of the map. __________________ -Matt '95 3000GT Spyder VR4 (11.838@117.56) '93 3000GT VR4 (Project for 2009) '91 3000GT VR4 (Only a shell of its former self)

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06-23-2005, 08:45 AM	#326 (permalink)
FastOldGuy I've been here way too long Join Date: Jul 2004 Location: Southlake, Texas Drives: 93 VR4 & 95 Spyder Trader Rating: (2)	Re: AEM Ultimate Resource Thread>>>> Thanks I will check to make sure the scale is correctly set.

06-23-2005, 09:02 AM	#327 (permalink)
pacman3000gt Twin Power Pellets Join Date: Apr 2000 Location: Dallas, TX, USA Drives: 94 Mitsu 3000GT VR4 Trader Rating: (3)	Re: AEM Ultimate Resource Thread>>>> it's not scaled incorrectly though fastoldguy. More of a preference thing... If you don't mind it being set at kPA then a rather direct translation is 100kpa=1bar. __________________ 1994 Mitsubishi 3000gt VR4 - Black AEM EMS \| 700cc \| Big16G \| JPDC TD05 plates \| FMIC \| SouthBend DXD-F/UR Aluminum Flywheel \| Blitz DSBC \| Tanabe Hyper Medallion \| Volk Racing LE37T \| BFG KDW2 \| R1Concepts Rotors

06-24-2005, 09:00 AM	#328 (permalink)
FastOldGuy I've been here way too long Join Date: Jul 2004 Location: Southlake, Texas Drives: 93 VR4 & 95 Spyder Trader Rating: (2)	Re: AEM Ultimate Resource Thread>>>> OK I'm very close to being finished installing water/meth inj. and installing my EMS IAT and MAP sensors I want to check a couple of things. On a 93 car the map sensor connects to pin 53 Right??? On a 93 car the AEM gauge type wide band the connect a White wire connects to pin 56 right????

06-24-2005, 11:05 AM	#329 (permalink)
FastOldGuy I've been here way too long Join Date: Jul 2004 Location: Southlake, Texas Drives: 93 VR4 & 95 Spyder Trader Rating: (2)	Re: AEM Ultimate Resource Thread>>>> tt

06-24-2005, 11:16 AM	#330 (permalink)
mjannusch Pro xfercase destroyer Join Date: Feb 2001 Location: Hudson, WI Drives: 2005 Toyota Prius Trader Rating: (20)	Re: AEM Ultimate Resource Thread>>>> On your laptop: c:\program files\aem\aempro\instructions There's a file called "10-1311 for EMS - 30-1311.pdf" that will answer all wiring questions.