Superleggo
|
| posted on 3/1/12 at 11:33 PM |
|
|
Zetec EEC-V ECU
Hi
I am new to the forum on the basis I guess you guys know more about Zetec engines than most.
I am currently building a VW camper and have grafted a 2.0 ltr Zetec engine onto the vw gearbox but now want to get it running!!
I guess from reading some info on the net that the easy way out is to go and buy an aftermarket ECU and some throttle bodies £1000or more later I may
be in action. But I am not after all out power just anything more reliable than a VW air cooled engine and a bit more power to keep up with monder
trafic.
I understand that it is relatively simple to get the engine running on the earlier EEC-IV ecu but in my ignorance I bought a low milage engine out of
a later Mondeo automatic with a EEC-V ECU. I have got the keys and the chip so I guessit can be made to run on the original ECU. I think the ECU
controls the alternator as well so I could reuse the alternator. I plan to get rid of the power steering pump and Air con pump.
I have managed to find this list of pinouts for the EEC-V ECU. Can anyone advise which ones are essential, nice extras and not really required.
EEC-V pinout V.2
Pin number function color
1 shift solenoid - B gn/bu
2 not used
3 IMRC module signal wh/rd
4 Transmission range sensor - reverse gn/bu
5 not used
6 not used
7 transmission range sensor - 1st / EVAP vent valve gn/wh - bk/og
8 transmission range sensor - 2nd gn/og
9 Barometric absolute pressure sensor wh/bk
10 not used
11 transmission range sensor - drive gn/bk
12 switched ground bk/wh
13 Flassh EEPROM power supply og/bk
14 not used
15 SCP - bu/bk
16 SCP + gy/og
17 switched ground bk/wh
18 not used
19 TX signal gy/og
20 Injector 3 control bk/bu
21 crankshaft position sensor + wh/rd
22 crankshaft position sensor - bn/rd
23 ground bk/ye
24 ground bk/ye
25 ground bk
26 switched ground CDA (coil 1-) bk/og
27 start inhibit relay circuit bk/rd
28 vehicle speed signal output wh/vt
29 overdrive cancel switch input gn/bk
30 not used
31 Power steering pressure sw input / press. sensor bk/yel / wht/vt
32 sensor return (refrence/ground) bn/ye
33 Output shaft speed sensor - bn/bu
34 turbine speed sensor + wh/vt
35 HO2S 2 signal wh/rd
36 MAF return bn/bu
37 transmission fluid temp + wh/gn
38 cylander head temp / coolent temp sensor wht/vt / wh
39 MAF input wh/vt
40 fuel pump monitor gn/bk
41 A/C clutch pressure cycling switch input gn/ye
42 PATS indicator control bk/og
43 sensor signal wh/bu
44 Pressure control solenoid A + gn/og
45 Camshaft timing actuator control bk/rd
46 Low fuel indicator bk/wh
47 electronic vacuum regulator solenoid valve control bk/gn
48 not used
49 CAN bus L bu/rd
50 CAN bus H gy/rd
51 ground bk/ye
52 switched ground CDB bk/gn
53 RX signal wh/gn
54 fuel pump output / switched ground bk/wh - bk/bu
55 hot at all times rd
56 EVAP purge valve control bk/bu
57 Knock sensor + wh/bk
58 VSS / OSS + wh/bu - wh/bu
59 generator monitor circuit gy
60 HO2S 1 signal wh
61 not used
62 fuel tank pressure transducer sensor signal wt/vt
63 fuel rail pressure transducer sensor signal wh/gn
64 transmission range sensor P/N / clutch switch grn/yel / wht
65 exhaust pressure transducer signal wh/bu
66 not used
67 EVAP canister vent control bk/og
68 switched ground bk/bu
69 switched ground bk/ye
70 injector 1 control bk/wh
71 power hold realy output (VPWR) gn/ye
72 generator communicator command lb
73 shift solenoid - A / check fuel cap light grn/yel / blk/wht
74 not used
75 gnd (power return) bk/wh
76 turbine speed sensor - / signal return / sig rtn bn - wh/vt - bn/wh
77 power ground bk/ye
78 not used
79 not used
80 IMRC control bk/wh
81 pressure control solenoid A- bk/rd
82 Shift solenoid C gn/bk
83 idle air control valve control grn/yel
84 not used
85 camshaft position sensor signal / sensor sig rtn wh/vt - bn/wh
86 sensor signal wh/rd
87 knock sensor - bn/ye
88 MAF output wh/bu
89 throttle position sensor signal wh
90 VREF ye
91 transmission fluid temp - bn
92 stop lamp switch input gn/rd
93 HO2S 1 control bk/ye
94 not used
95 injector 4 control bk/og
96 injector 2 control bk/ye
97 power hold realy output gn/ye
98 not used
99 shift solenoid D gn/og
100 HO2S 2 control bk/bu
101 not used
102 shift solenoid E gn/wh
103 ground bk/ye
104 not used
Any other hints would be greatly appreciated. I also read somewhere that the Ford ECU is very versitile and will also sort its life out and run
throttle bodies rather than the std throttle body.
Anything else I need to get it running? Does the ECU need any mods?
Thanks for help
[Edited on 3/1/12 by Superleggo]
|
|
|
|
|
NigeEss
|
| posted on 3/1/12 at 11:40 PM |
|
|
Hello and welcome to the fountain knowledge commonly known as the Madhouse 
Where are you based ? Put your location in your profile as you will get locals willing to help.
Prime example is me ! I have a Mondeo Zetec running it's original ECU (I didn't build the car
though) and you are more than welcome to come and crawl over the car and take as many
notes as you want.
Time is an illusion. Lunchtime doubly so.................Douglas Adams.
|
|
|
Chippy
|
| posted on 4/1/12 at 12:06 AM |
|
|
A lot of the stuff on your EEC V will be to do with the auto box, if it was me I would look for an EEC IV from a manual car and the attendant wiring,
I would think a lot of scrap yards have older Zetec's. HTH Ray
To make a car go faster, just add lightness. Colin Chapman - OR - fit a bigger engine. Chippy
|
|
|
Superleggo
|
| posted on 4/1/12 at 10:46 PM |
|
|
ECC-V
I have been looking at the Loom where it connects with the ECU and the colours of the wires to the pinouts pinouts do not match !
My loom has the following wires and the ECU is marked EEC-V
1 Brown / Blue (Purple)
2 Black / Red
3 Black / Yellow
4
5 Black / Red (Brown)
6 White / Red
7 Black / Blue
8 Grey / Orange
9
10 Black / White
11 Grey
12 Blue
13
14 White / Blue
15
16 Black / Orange
17
18
19
20
21
22
23
24
25
26 Black / Blue
27 Black / Green
28 Black / Yellow
29
30
31 White / Black
32
33
34
35
36 White
37 Black / Blue (purple)
38 Green / Blue
39 Green / Black
40 White / Purple
41 White / Green
42 White / Red
43 Black / Blue
44
45 White / Purple
46 Black / Blue
47
48 White
49
50 Green Black
51 White / Puple
52 Black / Green
53
54 Black / Yellow
55 Brown
56
57 White / Black
58 Black / Yellow
59
60 Yellow / Green
61 Black / White
62 Black / Yellow
63 Black / Blue
64 Black / Orange
65
66 Yellow / Purple
67 White / Green
68
69
70
71 White
72 White / Green
73 White / Blue
74
75
76 Orange / Yellow
77 Black / Blue
78 White / Green
79
80 Black / Yellow
81 Black / Orange
82
83
84 Black / White
85
86 Green / Yellow
87 Black / Yellow
88 Black / Orange
89
90 Black / Yellow
91 Green / Red
92 Black / Brown
93 Yellow
94 White
95 White/ Blue
96
97 Black / Blue
98 White / Purple
99
100 Black / Yellow
101
102 Black / Brown
103 White
104
I think my engine is an early phase 3
Any thoughts?
|
|
|
