EEC-V wiring diagram?

Used only on the 03/04 Marauder but can be used on any 03/04 ecu with code changes. Uses newer style SCP array so will not control cluster correctly on 2004 and older fords that use the older style SCP array such as mustangs.
AcesArneson
Posts: 38
Joined: 2022 Apr 19, 07:23
Location: Fort McMurray, Alberta, Canada
Vehicle Information: 1973 Mustang Convertible
351 Cleveland 2V conversion to EFI (Ford EEC-V) dyno’d at 441hp @6000 rpm on a 750 CFM shop carb. Edelbrock 61629 heads 10.66:1 compression
-Donor car for EFI wiring harness is a 2003 Lincoln Town Car 4.6L CoP
Intake for EFI is a Weiand 7516 with bungs welded into runners.
FMX transmission swapped out to rebuilt 4R70W from a 2003 Mustang with J mod

EEC-V wiring diagram?

Unread post by AcesArneson »

I am still piecing together my EFI system and have a couple of donor cars to go look at on the weekend. They are both 2003 Crown Vic's with 4.6L gas engines. I have not found a diagram to show me what I need to pull off. There is an EEC-IV diagram that I thought I could use but after reading the separate list of parts needed I can't exactly determine if I am looking for an EDIS box and an EEC-V box in the same wiring harness or if there is only an EEC-V on its own in the 2003/4 Crown Vic's. Does anyone have a diagram for an EEC-V that I can use to ensure I get all the parts I need?
decipha
Posts: 4955
Joined: 2021 Feb 15, 12:23
Location: Metairie, LA
Vehicle Information: Work Truck
'19 F-150 3.3L

Re: EEC-V wiring diagram?

Unread post by decipha »

eec-v doesn't use a separate edis box as its integral to the ecu which is one of the many reasons its superior

there are no parts needed, simply the ecu and some wiring then off you go to strip the harness down and break out an ignition sw power, ground, battery and done

This may help

www.efidynotuning.com/efiswap.htm
AcesArneson
Posts: 38
Joined: 2022 Apr 19, 07:23
Location: Fort McMurray, Alberta, Canada
Vehicle Information: 1973 Mustang Convertible
351 Cleveland 2V conversion to EFI (Ford EEC-V) dyno’d at 441hp @6000 rpm on a 750 CFM shop carb. Edelbrock 61629 heads 10.66:1 compression
-Donor car for EFI wiring harness is a 2003 Lincoln Town Car 4.6L CoP
Intake for EFI is a Weiand 7516 with bungs welded into runners.
FMX transmission swapped out to rebuilt 4R70W from a 2003 Mustang with J mod

Re: EEC-V wiring diagram?

Unread post by AcesArneson »

By parts needed, what I meant was; ECU, Ignition Coils, Spark Plug Wires, Lower Intake Manifold Complete, Upper Plenum, Throttle Body, MAF Sensor, Fuel Rail, Fuel Pressure Regulator,,Fuel Injectors, Fuel Pump. You shared the link with me before but I was confused between the diagram for the EEC-IV and the list of parts needed.I found a donor 2003 Crown Vic and just wanted to make sure I got all of the components before it goes in the crusher at the junk yard, that is why I was looking for a wiring diagram.
I am rebuilding a 351 Cleveland that was carberated and using the 4.6l wiring and components to switch it over to fuel injected. I am using an old GT40 intake from a 302 and found a guy who makes adapter plates to use it with 351C 2V heads on my Cleveland block. So I am essentially starting from scratch with the SEFI system.
Just so I am 100% clear, are you saying that the EEC-V is the computer I need to run the SEFI? There is no EDIS box that is separate? I have scoured the internet several times looking for diagrams of an EEC-V system but can't find anything, if you have one I sure would like to see it. I hope I am just over-analyzing.
decipha
Posts: 4955
Joined: 2021 Feb 15, 12:23
Location: Metairie, LA
Vehicle Information: Work Truck
'19 F-150 3.3L

Re: EEC-V wiring diagram?

Unread post by decipha »

No, absolutely not. Those parts are not necessary for the ecu. Those parts are for CARB to efi.

You can snatch the coils and you'd need to snatch some LS1 plug wires but thats about it or you can just use coil packs if you wanted to.

The Intake, plenum, tb, maf, fuel rail, frp, injectors, pump, etc are all engine specific... but regardless that's completely unrelated to the ecu.

The "wiring" diagram is the ecu pin out on the homepage. RZASA is the pin out. That's all you need.

Yep eec-v ecu. No, only eec-iv used a separate edis module.
AcesArneson
Posts: 38
Joined: 2022 Apr 19, 07:23
Location: Fort McMurray, Alberta, Canada
Vehicle Information: 1973 Mustang Convertible
351 Cleveland 2V conversion to EFI (Ford EEC-V) dyno’d at 441hp @6000 rpm on a 750 CFM shop carb. Edelbrock 61629 heads 10.66:1 compression
-Donor car for EFI wiring harness is a 2003 Lincoln Town Car 4.6L CoP
Intake for EFI is a Weiand 7516 with bungs welded into runners.
FMX transmission swapped out to rebuilt 4R70W from a 2003 Mustang with J mod

Re: EEC-V wiring diagram?

Unread post by AcesArneson »

Ok what about the reluctor wheel and crankshaft position sensors? Do I need to purchase those new or is there a vehicle you know of that I can pull them off of at a junk yard?
decipha
Posts: 4955
Joined: 2021 Feb 15, 12:23
Location: Metairie, LA
Vehicle Information: Work Truck
'19 F-150 3.3L

Re: EEC-V wiring diagram?

Unread post by decipha »

nah for fabbing it to a big block your best bet is to just order a reluctor wheel since your going to have to make it work regardless

any sensor will work but you'll have to fab up a mount for it regardless too
AcesArneson
Posts: 38
Joined: 2022 Apr 19, 07:23
Location: Fort McMurray, Alberta, Canada
Vehicle Information: 1973 Mustang Convertible
351 Cleveland 2V conversion to EFI (Ford EEC-V) dyno’d at 441hp @6000 rpm on a 750 CFM shop carb. Edelbrock 61629 heads 10.66:1 compression
-Donor car for EFI wiring harness is a 2003 Lincoln Town Car 4.6L CoP
Intake for EFI is a Weiand 7516 with bungs welded into runners.
FMX transmission swapped out to rebuilt 4R70W from a 2003 Mustang with J mod

Re: EEC-V wiring diagram?

Unread post by AcesArneson »

Ok I am using the EEC-V and wiring from a 2004 town car it is Coil over Plug. In the EFI swap info guide you say I will need a VR Edis crank trigger and a reluctor 36-1. Can you tell me if this kit will work on a 351C? It is meant for a 429 and uses a Hall Effect sensor. Knowing very little about these sensors I am at a loss for what I actually need. Your guide is very usefull but I am a bit confused on everything I need. On your list you say I need LS1 plug wires but with a coil over plug ignition set up I don't see why. There are a couple different manufacturers out there and the pricing ranges from $150-$600 so I just need to know if this set will work.
http://dragonfabrication.com/MerchantSt ... u=DF200103
decipha
Posts: 4955
Joined: 2021 Feb 15, 12:23
Location: Metairie, LA
Vehicle Information: Work Truck
'19 F-150 3.3L

Re: EEC-V wiring diagram?

Unread post by decipha »

no a hall effect is incorrect it needs to be a VR sensor

I highly doubt your going to find something specific for your application you will have to fab up a mount. Might be worthwhile to check out some of the afternarket ecu groups as they often fab up reluctors and probably have a guide you can use to make life easier.

if you can do coil on plug thats cool. Otherwise you rip the boot off the end and the ls1 plug wire clips on the end of the coil.
dleach1407
Posts: 468
Joined: 2021 Mar 21, 15:17
Location: Colorado Springs, CO
Vehicle Information: 95 Mustang GT, CBAZA Quarterhorse
331, 190 11R heads, Edelbrock Victor 50 manifold, F303, T5, 76mm Turbo, 91 octane, Returnless dual pump 03 cobra tank, Behind bars rails, 80# siemens injectors
wbo2_030MtxL

57 F100, RZASA, 04 Crown Vic ecu and harness, 302, GT40 heads, 4r70w, 80# deka5 shorties, Holley carb style throttle body, Speedmaster high rise intake manifold

Re: EEC-V wiring diagram?

Unread post by dleach1407 »

AcesArneson
Posts: 38
Joined: 2022 Apr 19, 07:23
Location: Fort McMurray, Alberta, Canada
Vehicle Information: 1973 Mustang Convertible
351 Cleveland 2V conversion to EFI (Ford EEC-V) dyno’d at 441hp @6000 rpm on a 750 CFM shop carb. Edelbrock 61629 heads 10.66:1 compression
-Donor car for EFI wiring harness is a 2003 Lincoln Town Car 4.6L CoP
Intake for EFI is a Weiand 7516 with bungs welded into runners.
FMX transmission swapped out to rebuilt 4R70W from a 2003 Mustang with J mod

Re: EEC-V wiring diagram?

Unread post by AcesArneson »

dleach1407 wrote: 2022 Jun 17, 21:50 This is what I'm using

https://64bittuning.fwscart.com/index.a ... 41720Page=
Thanks for the reply but I could not open it, said it was not found. Any chance you can attach it another way?
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