Got a hard one for everyone!!

[str8stang036]

My is finally about to start, but I have this small little problem. I previously posted about putting together the engine harness on the car. I got that all done now.

The problem now is that I had purchased an engine harness from ebay for the 95 GT, and it had one small defect, a cut wire near the pcm connector. Its a pink wire, that seems cut and is coming off of another pink wire. I can't seem to find a missing slot in the pcm connector and no other half of the cut wire. Can anyone look into their pcm connector harness to see where this pink wire goes to?

Here are some pics of the situation:

 

[95strokerPSU]

This could be the gayest thread title ever!

But seriously the only all pink wire going to that harness is for the spout and should go to pin #38. Check to see if that spot on the harness is open.

http://www.veryuseful.com/mustang/tech/engine/images/94-95_5.0_EEC_Wiring_Diagram.gif

Good Luck

 

[drakesdad]

This could be the gayest thread title ever!

But seriously the only all pink wire going to that harness is for the spout and should go to pin #38. Check to see if that spot on the harness is open.

http://www.veryuseful.com/mustang/tech/engine/images/94-95_5.0_EEC_Wiring_Diagram.gif

Good Luck

U R so right Dave.....

 

[str8stang036]

Now that I think about it. You may be right about the gayest title!! LOL
I will check it tomorrow. The weird thing is that it splices off a pink wire that is connected to the pcm connector. Like a hybrid plant.

 

[HISSIN50]

I misread the thread title at first.

If someone had used a stand-alone ignition curving device, the SPOUT wire gets interrupted (though most do it at the SPOUT connector itself).

 

[Mustangless]

did you ever figure out what that goes to? I have the same problem and I can't figure it out.

 

[Synned]

ME TOO!
I have a cut wire at the PCM! When I connected it, the car ran like ****! Never tried to figure out why.
Mine is pink/yellow though.
Strange!

 

[str8stang036]

still trying to figure it out. I haven't had much time.

 

[HISSIN50]

ME TOO!
I have a cut wire at the PCM! When I connected it, the car ran like ****! Never tried to figure out why.
Mine is pink/yellow though.
Strange!

Joe, Pink/yel (Pin 54) is your WOT relay energization input. I cannot think of a reason why the car would run like crap when connected (if we are talking about the same one).

I do recall us talkin about that wire/issue on your car a year or two ago.

 

[gcomfx.com]

I misread the thread title at first.

And yet you clicked anyway.












Wait, so did I!

 

[Mustangless]

The only pink I can see is #36. I checked and 36 is pink, but it is also still there

1 37 Y Keep Alive Power KAPWR
2 511 LG Brake On/Off (AODE Only) BOO
3 679 GY/BK Vehicle Speed Sensor(+) VSS+
4 648 W/PK Ignition Diagnostic Monitor IDM
5 970 DG/W Turbine Shaft Speed Sensor TSS
6 676 PK/O Vehicle Speed Sensor (-) VSS-
7 354 LG/R Engine Coolant Temp. Sensor ECT
8 238 DG/Y Fuel Pump Monitor FPM
9 968 T/LB Mass Air Flow Sensor Return MAF RTN
10 198 DG/O A/C Cycling Switch ACCS
11 101 GY/Y Canister Purge Solenoid CANP
12 560 LG/O Injector 6 INJ 6
13 561 T/R Injector 7 INJ 7
14 562 LB Injector 8 INJ 8
15 559 T/BK Injector 5 INJ 5
16 259 O/R Ignition Ground IGN GND
17 658 PK/LG Self-Test Output/Malfunction Ind. STO/MIL
18 914 T/O Data (+) DATA (+)
19 915 PK/LB Data (-) DATA (-)
20 57 BK Case Ground CASE GND
21 264 W/LB Idle Air Control Solenoid IAC
22 926 LB/O Fuel Pump FP
25 743 GY Intake Air Temp. Sensor IAT
26 351 BR/W Reference Voltage VREF
27 352 BR/LG EGR Valve Position Sensor EVP
30 199 LB/Y Transmission Range Sensor TR
31 190 W/O Secondary Air Inj. Bypass Solenoid AIRB
32 639 LG/P High Fan Control HFC
33 360 BR/PK EGR Vacuum Regulator Solenoid EVR
34 200 BR Secondary Air Inj. Diverter Solenoid AIRD
35 558 BR/LB Injector 4 INJ 4
36 929 PK Spark Output SPOUT
37 361 R Vehicle Power VPWR
38 925 W/Y Electronic Pressure Control EPC
39 557 BR/Y Injector 3 INJ 3
40 570 BK/W Power Ground PWR GND
41 224 T/W Transmission Control Switch TCS
42 883 PK/LB A/C Pressure Switch ACPSW
43 94 R/BK Heated Oxygen Sensor - Left HO2S-L
44 74 GY/LB Heated Oxygen Sensor - Right HO2S-R
46 359 GY/R Signal Return SIG RTN
47 355 GY/W Throttle Position Sensor TP
48 209 W/P Self-Test Input STI
49 923 O/BK Transmission Fluid Temperature Sensor TFT
50 967 LB/R Mass Air Flow Sensor MAF
51 237 O/Y Shift Solenoid 1 SS1
52 315 P/O Shift Solenoid 2 SS2
53 924 BR/O Torque Converter Clutch TCC
54 331 PK/Y Wide Open Throttle A/C Cut-Off WAC
55 228 DB Low Fan Control LFC
56 395 GY/O Profile Ignition Pick-Up PIP
57 361 R Vehicle Power VPWR
58 555 T Injector 1 INJ 1
59 556 W Injector 2 INJ 2
60 570 BK/W Power Ground PWR GND

 

[Pokageek]

This could be the gayest thread title ever!

But seriously the only all pink wire going to that harness is for the spout and should go to pin #38. Check to see if that spot on the harness is open.

http://www.veryuseful.com/mustang/tech/engine/images/94-95_5.0_EEC_Wiring_Diagram.gif

Good Luck

HAHAHA!!!!!!!!!!!!!1

 

[HISSIN50]

The only pink I can see is #36. I checked and 36 is pink, but it is also still there

If it was your SPOUT wire (what I was mentioning in my last post and now you are mentioning), you would be running at locked out timing. You can also check SPOUT voltage. It's generally around 1/2 to 2/3 of battery voltage (it's not constant).

 

[Mustangless]

my timing is not locked, so I guess I can say its not that one. Maybe ford just put an extra pink one down there

 

[str8stang036]

my cable ended up being from the vehicle speed sensor vss +. But its connected to the pcm connector. This is a small wire that comes off of it, don't know its purpose.