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Author Topic: EEC-IV ECM Pinout Diagrams  (Read 1561 times)
Joel5.0
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Big Block
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Posts: 22510


Location: Puerto Rico
Miracles?.... by appointment only!


« on: May 19, 2015, 05:56:52 pm »

302/5.0L Car ECM Pinouts

Year:

86-88 88-93 94-95 86-91 90-91 86-88 91-93 86-92 88-92

Vehicle:

Mustang Mustang Mustang Crown Vic Crown Vic T-Bird T-Bird Mark VII Mark VII

Type:

Speed Density Mass Air Mass Air Speed Density Mass Air Speed Density Mass Air Speed Density Mass Air

1

KAPWR KAPWR KAPWR KAPWR KAPWR KAPWR KAPWR KAPWR KAPWR

2

    BOO BOO   BOO     BOO

3

  VSS (+) VSS (+) VSS (+) VSS (+) VSS (+) VSS (+)   VSS (+)

4

IDM IDM IDM IDM IDM IDM IDM IDM IDM

5

    TSS   BOO        

6

  VSS (-) VSS (-) VSS (-) VSS (-) VSS (-) VSS (-)   VSS (-)

7

ECT ECT ECT ECT ECT ECT ECT ECT ECT

8

    FPM   Data Bus (-)   FPM    

9

  MAFRTN MAFRTN   MAFRTN   MAFRTN   MAFRTN

10

A/C on A/C on A/C on A/C on A/C on A/C on A/C on A/C on A/C on

11

TAD   CANP TAD   TAD TAD TAD TAD

12

INJ 3 INJ 3 INJ 6 INJ 3 INJ 3 INJ 3 INJ 6 INJ 3 INJ 3

13

INJ 4 INJ 4 INJ 7 INJ 4 INJ 4 INJ 4 INJ 7 INJ 4 INJ 4

14

INJ 5 INJ 5 INJ 8 INJ 5 INJ 5 INJ 5 INJ 8 INJ 5 INJ 5

15

INJ 6 INJ 6 INJ 5 INJ 6 INJ 6 INJ 6 INJ 5 INJ 6 INJ 6

16

IGN GND IGN GND IGN GND IGN GND IGN GND IGN GND IGN GND IGN GND IGN GND

17

STO STO STO STO STO STO STO STO STO

18

    Data Bus (-)       Data Bus (+)    

19

  FPM Data Bus (+)   FPM   Data Bus (-)    

20

GND GND GND GND GND GND GND GND GND

21

IAB IAB IAB IAB IAB IAB IAB IAB IAB

22

FPR FPR FPR FPR FPR FPR FPR FPR FPR

25

ACT ACT ACT ACT ACT ACT ACT ACT ACT

26

VREF VREF VREF VREF VREF VREF VREF VREF VREF

27

EVP EVP EVP EVP EVP EVP EVP EVP EVP

29

R HEGO R HEGO   R HEGO R HEGO R HEGO   R HEGO R HEGO

30

NDS NDS MLPS NDS NDS NDS NDS NDS NDS

31

CANP CANP TAB CANP CANP CANP TAB CANP CANP

32

  TAD E Fan   TAD        

33

EVR EVR EVR EVR EVR EVR EVR EVR EVR

34

    TAD            

35

    INJ 4       INJ 4    

36

SPOUT SPOUT SPOUT SPOUT SPOUT SPOUT SPOUT SPOUT SPOUT

37

VPWR VPWR VPWR VPWR VPWR VPWR VPWR VPWR VPWR

38

  TAB EPC   TAB        

39

    INJ 3       INJ 3    

40

GND GND GND GND GND GND GND GND GND

41

    TCS            

42

INJ 7 INJ 7 A/C High PSI off INJ 7 INJ 7 INJ 7   INJ 7 INJ 7

43

L HEGO L HEGO L HEGO L HEGO L HEGO L HEGO L HEGO L HEGO L HEGO

44

R HEGO GND R HEGO GND R HEGO R HEGO GND Data Bus (-) R HEGO GND R HEGO R HEGO GND R HEGO GND

45

MAP BARO   MAP BARO MAP   MAP BARO

46

SIGRTN SIGRTN SIGRTN SIGRTN SIGRTN SIGRTN SIGRTN SIGRTN SIGRTN

47

TPS TPS TPS TPS TPS TPS TPS TPS TPS

48

STI STI STI STI STI STI STI STI STI

49

L HEGO GND L HEGO GND TOT L HEGO GND HEGO GND L HEGO GND TOT L HEGO GND L HEGO GND

50

  MAFSIG MAFSIG       MAFSIG   MAFSIG

51

TAB   SS1 TAB   TAB   TAB TAB

52

INJ 8 INJ 8 SS2 INJ 8 INJ 8 INJ 8   INJ 8 INJ 8

53

SIL   TCC SIL SIL SIL      

54

A/C WOT off A/C WOT off A/C WOT off A/C WOT off A/C WOT off A/C WOT off A/C WOT off A/C WOT off A/C WOT off

55

    E Fan            

56

PIP PIP PIP PIP PIP PIP PIP PIP PIP

57

VPWR VPWR VPWR VPWR VPWR VPWR VPWR VPWR VPWR

58

INJ 1 INJ 1 INJ 1 INJ 1 INJ 1 INJ 1 INJ 1 INJ 1 INJ 1

59

INJ 2 INJ 2 INJ 2 INJ 2 INJ 2 INJ 2 INJ 2 INJ 2 INJ 2

60

GND GND GND GND GND GND GND GND GND




 Click Please



« Last Edit: May 28, 2015, 10:35:04 am by Joel5.0 » Logged

ACRONYMS:
LUK  LMK  JIC  BTSTDTRT  YCYDYP  NFI-YTM  SPOBI, and the classic... DILLIGAS

'86 Mustang GT, X-303 cam, Holley DP 700, RG Tran., 289 Heads   Ford Smilie 2


Quote from: Joel5.0
The right to be stupid is inalienable for sure however, there is no such thing as a right to impose stupidity onto others
Great Thoughts will Overwhelm a Feeble Mind
There is never money to do it right, but there's always money to do it over.
Knowledge based on external evidence is unreliable.
He, who doesn't ask, does not deserve an answer.
A mind is like a parachute it only works when it is open.  (oldmanjoe)
If you can't explain it simply, you don't understand it well enough. (Albert Einstein)
Tuning on a Dyno for the track, is like swim practice in a bathtub.
I can explain it for you, but I can't understand it for you. (90lxcoupe)
The proof of understanding is the ability to explain it. (H. Torruella)
Ignorance is bliss, but stupidity is orgasmic.
Fraud and falsehood only dread examination. Truth invites it. (Samuel Johnson)
The chaotic resistance of the opponents leads to the conclusion that they are not prepared to meet the challenge. The problem is already much more psychological then technological. [Bojidar Djordjev]
Individuals are rational and humane... Crowds are reactionary and barbaric. (Jason)
The person who says it cannot be done should not interrupt the person doing it. –Chinese Proverb
Nothing sways the stupid more than arguments they can't understand - Cardinal de Retz
Joel5.0
El Hombre
Administrator
Big Block
*****
Offline Offline

Posts: 22510


Location: Puerto Rico
Miracles?.... by appointment only!


« Reply #1 on: May 19, 2015, 06:41:35 pm »

Truck ECM Pinouts

Year:

87-95 94-95 85-86 87-95 94-95 88-95 89-95 89-95 89-95

Engine:

300 300 302/351 302/351 302/351 460 E4OD additions E4OD additions 4R70W additions

Vehicle:

Truck Van Bronco Truck Van Bronco Truck Van Bronco Truck Van Bronco Truck Van Bronco Truck Van Truck Van Bronco Truck Van Bronco Truck Van Bronco

Type:

Speed Density Mass Air Speed Density Speed Density Mass Air Speed Density Speed Density Mass Air ALL

Injector:

14lb/Hr 14lb/Hr 19lb/Hr 19lb/Hr 19lb/Hr 24lb/Hr      

1

KAPWR KAPWR KAPWR KAPWR KAPWR KAPWR      

2

            BOO BOO BOO

3

VSS (+) VSS (+)   VSS (+) VSS (+) VSS (+) VSS (+) VSS (+) VSS (+)

4

IDM IDM IDM IDM IDM IDM      

5

                TSS (+)

6

VSS (-) VSS (-)   VSS (-) VSS (-) VSS (-) VSS (-) VSS (-) VSS (-)

7

ECT ECT ECT ECT ECT ECT      

8

FPM 89-95 FPM   FPM 89-95 FPM FPM      

9

Data Bus (-) 90-95 MAFRTN   Data Bus (-) 90-95 MAFRTN Data Bus (-) 90-95      

10

A/C on A/C on A/C on A/C on A/C on A/C on      

11

TAD TAD TAD TAD CANP TAD      

12

  INJ 6     INJ 6   4LOW input    

13

        INJ 7        

14

        INJ 8        

15

  INJ 5     INJ 5        

16

IGN-GND IGN-GND IGN-GND IGN-GND IGN-GND IGN-GND      

17

STO STO STO STO STO STO      

18

  Data Bus (+)     Data Bus (+)

 

     

19

  Data Bus (-)     Data Bus (-)   SS2    

20

GND GND GND GND GND GND      

21

IAB IAB IAB IAB IAB IAB      

22

FPR FPR FPR FPR FPR FPR      

23

KS KS KS KS 302 only KS 302 only        

24

PSPS 87-90     PSPS 302 only          

25

ACT ACT ACT ACT ACT ACT      

26

VREF VREF VREF VREF VREF VREF      

27

EVP EVP EGR solenoid EVP EVP EVP      

28

Data Bus (+) 90-95     Data Bus (+) 91-95   Data Bus (+) 91-95      

29

HEGO   HEGO HEGO   HEGO     TSS(-)

30

NDS NDS NDS NDS NDS NDS MLPS MLPS MLPS

31

CANP 90-95 TAB   CANP TAB CANP      

32

            OD light OD light OD light

33

EVR EVR EVR EVR EVR EVR      

34

  TAD     TAD        

35

  INJ 4     INJ 4        

36

SPOUT SPOUT SPOUT SPOUT SPOUT SPOUT      

37

VPWR VPWR VPWR VPWR VPWR VPWR      

38

            EPC EPC EPC

39

  INJ 3     INJ 3        

40

GND GND GND GND GND GND      

41

            OD switch OD switch OD switch

42

            TOT 4LOW input 4LOW input

43

A/C demand                

44

  HEGO     HEGO        

45

MAP   MAP MAP   MAP      

46

SIGRTN SIGRTN SIGRTN SIGRTN SIGRTN SIGRTN      

47

TPS TPS TPS TPS TPS TPS      

48

STI STI STI STI STI STI      

49

HEGO GND   HEGO GND HEGO GND   HEGO GND   TOT TOT

50

  MAF     MAF        

51

TAB   TAB TAB   TAB   SS1 SS1

52

    EGR solenoid       SS1 SS2 SS2

53

            TCC TCC TCC

54

  A/C WOT off              

55

            CSS CSS  

56

PIP PIP PIP PIP PIP PIP      

57

VPWR VPWR VPWR VPWR VPWR VPWR      

58

INJ's 135 INJ 1 INJ's 1458 INJ's 1458 INJ 1 INJ's 1458      

59

INJ's 246 INJ 2 INJ's 2367 INJ's 2367 INJ 2 INJ's 2367      

60

GND GND GND GND GND GND      


Trucks ECM Pinout




 Click Please
« Last Edit: May 28, 2015, 10:34:00 am by Joel5.0 » Logged

ACRONYMS:
LUK  LMK  JIC  BTSTDTRT  YCYDYP  NFI-YTM  SPOBI, and the classic... DILLIGAS

'86 Mustang GT, X-303 cam, Holley DP 700, RG Tran., 289 Heads   Ford Smilie 2


Quote from: Joel5.0
The right to be stupid is inalienable for sure however, there is no such thing as a right to impose stupidity onto others
Great Thoughts will Overwhelm a Feeble Mind
There is never money to do it right, but there's always money to do it over.
Knowledge based on external evidence is unreliable.
He, who doesn't ask, does not deserve an answer.
A mind is like a parachute it only works when it is open.  (oldmanjoe)
If you can't explain it simply, you don't understand it well enough. (Albert Einstein)
Tuning on a Dyno for the track, is like swim practice in a bathtub.
I can explain it for you, but I can't understand it for you. (90lxcoupe)
The proof of understanding is the ability to explain it. (H. Torruella)
Ignorance is bliss, but stupidity is orgasmic.
Fraud and falsehood only dread examination. Truth invites it. (Samuel Johnson)
The chaotic resistance of the opponents leads to the conclusion that they are not prepared to meet the challenge. The problem is already much more psychological then technological. [Bojidar Djordjev]
Individuals are rational and humane... Crowds are reactionary and barbaric. (Jason)
The person who says it cannot be done should not interrupt the person doing it. –Chinese Proverb
Nothing sways the stupid more than arguments they can't understand - Cardinal de Retz
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