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{| class="wikitable sortable"
[[File:Epicecu.jpg|thumb|epicECU]]
|+Short connector (60 pin)
This is the ECU that we manufacture and sell. It supports a large amount of inputs and outputs as well as dual [[Drive by Wire]] and dual [[Knock Control]].
 
This ECU supports:
 
* 12 cylinder sequential injection and ignition
* 22 auxiliary inputs
* 24 auxiliary outputs
* 8 k-type thermocouple inputs
* Dual [[Knock Control|knock channels]]
* Dual [[Drive by Wire|drive by wire]]
* CAN-bus
* FlexFuel
<br>
<br>
<h2>Pinout</h2>
[[File:Epicecu-pinout-v1.png|center|frame|epicECU Pinout (ECU-side, looking into connector)]]
{| class="wikitable sortable" style="float: left; width: 45%"
|+Short connector (60pin)
! Pin
! Pin
! Function
! Function
Line 124: Line 141:
|-
|-
| 60 || Ground || black
| 60 || Ground || black
|}
{| class="wikitable sortable" style="float: left; margin-left: 20px; width: 45%"
|+Long connector (94 pin)
! Pin
! Function
! Wire Color
|-
| 1 || Ground || black
|-
| 2 || Ground || black
|-
| 3 || do not connect ||
|-
| 4 || do not connect ||
|-
| 5 || 12V input || red
|-
| 6 || 12V input || red
|-
| 7 || Low Side output 2 || white
|-
| 8 || AN Log 24 || blue
|-
| 9 || AN Log 22 || blue
|-
| 10 || AN Log 20 || blue
|-
| 11 || AN Log 18 || blue
|-
| 12 || AN Log 16 || blue
|-
| 13 || Analog Input 2 || blue
|-
| 14 || Manifold Pressure Sensor || blue
|-
| 15 || Oxygen Sensor 1 || blue
|-
| 16 || Accelerator Pedal Position 1 || blue
|-
| 17 || Throttle Position 1 || blue
|-
| 18 || Aux Temperature 1 || blue
|-
| 19 || Engine Temperature || blue
|-
| 20 || Knock 2 || yellow
|-
| 21 || Ignition Output 12 || red
|-
| 22 || Ignition Output 10 || red
|-
| 23 || Ignition Output 8 || red
|-
| 24 || Ignition Output 6 || red
|-
| 25 || Ignition Output 4 || red
|-
| 26 || Ignition Output 2 || red
|-
| 27 || USB D+ || -
|-
| 28 || USB D- || -
|-
| 29 || Low Side output 1 || white
|-
| 30 || AN Log 23 || blue
|-
| 31 || AN Log 21 || blue
|-
| 32 || AN Log 19 || blue
|-
| 33 || AN Log 17 || blue
|-
| 34 || Analog Input 3 || blue
|-
| 35 || Analog Input 1 || blue
|-
| 36 || Oxygen Sensor 2 || blue
|-
| 37 || Accelerator Pedal Position 2 || blue
|-
| 38 || Throttle Position 2 || blue
|-
| 39 || Aux Temperature 2 || blue
|-
| 40 || Oil Temperature || blue
|-
| 41 || Intake Air Temperature || blue
|-
| 42 || Knock 1 || yellow
|-
| 43 || Ignition Output 11 || red
|-
| 44 || Ignition Output 9 || red
|-
| 45 || Ignition Output 7 || red
|-
| 46 || Ignition Output 5 || red
|-
| 47 || Ignition Output 3 || red
|-
| 48 || Ignition Output 1 || red
|-
| 49 || USB GND || -
|-
| 50 || USB 5V || -
|-
| 51 || 5V sensor || red
|-
| 52 || do not connect ||
|-
| 53 || do not connect ||
|-
| 54 || do not connect ||
|-
| 55 || do not connect ||
|-
| 56 || TC8 - || white
|-
| 57 || TC7 - || white
|-
| 58 || TC6 - || white
|-
| 59 || TC5 - || white
|-
| 60 || TC4 - || white
|-
| 61 || TC3 - || white
|-
| 62 || TC2 - || white
|-
| 63 || TC1 - || white
|-
| 64 || Digital Input 7 || yellow
|-
| 65 || Digital Input 5 || yellow
|-
| 66 || Digital Input 3 || yellow
|-
| 67 || Digital Input 1 || yellow
|-
| 68 || Variable Reluctor Input 2 || white
|-
| 69 || Hall Input 7 || white
|-
| 70 || Hall Input 5 || white
|-
| 71 || Hall Input 3 || white
|-
| 72 || Hall Input 1 || white
|-
| 73 || Sensor ground || black
|-
| 74 || do not connect ||
|-
| 75 || do not connect ||
|-
| 76 || do not connect ||
|-
| 77 || do not connect ||
|-
| 78 || TC8 + || yellow
|-
| 79 || TC7 + || yellow
|-
| 80 || TC6 + || yellow
|-
| 81 || TC5 + || yellow
|-
| 82 || TC4 + || yellow
|-
| 83 || TC3 + || yellow
|-
| 84 || TC2 + || yellow
|-
| 85 || TC1 + || yellow
|-
| 86 || Digital Input 8 || yellow
|-
| 87 || Digital Input 6 || yellow
|-
| 88 || Digital Input 4 || yellow
|-
| 89 || Digital Input 2 || yellow
|-
| 90 || Variable Reluctor Input 1 || white
|-
| 91 || Hall Input 8 || white
|-
| 92 || Hall Input 6 || white
|-
| 93 || Hall Input 4 || white
|-
| 94 || Hall Input 2 || white
|}
|}

Latest revision as of 15:27, 28 January 2026

epicECU

This is the ECU that we manufacture and sell. It supports a large amount of inputs and outputs as well as dual Drive by Wire and dual Knock Control.

This ECU supports:

  • 12 cylinder sequential injection and ignition
  • 22 auxiliary inputs
  • 24 auxiliary outputs
  • 8 k-type thermocouple inputs
  • Dual knock channels
  • Dual drive by wire
  • CAN-bus
  • FlexFuel



Pinout

epicECU Pinout (ECU-side, looking into connector)
Short connector (60pin)
Pin Function Wire Color
1 Low Side output 17 white
2 Low Side output 15 white
3 Low Side output 13 white
4 Low Side output 11 white
5 Low Side output 9 white
6 Low Side output 7 white
7 Low Side output 5 white
8 CAN2H yellow
9 CAN1H yellow
10 AN Log 34 blue
11 AN Log 32 blue
12 AN Log 30 blue
13 AN Log 28 blue
14 AN Log 26 blue
15 Low Side output 4 white
16 Low Side output 16 white
17 Low Side output 14 white
18 Low Side output 12 white
19 Low Side output 10 white
20 Low Side output 8 white
21 Low Side output 6 white
22 CAN2L green
23 CAN1L green
24 AN Log 35 blue
25 AN Log 33 blue
26 AN Log 31 blue
27 AN Log 29 blue
28 AN Log 27 blue
29 AN Log 25 blue
30 Low Side output 3 white
31 ETB1+ red
32 ETB2+ red
33 High Side Output 4 green
34 High Side Output 2 green
35 Tachometer Output white
36 Low Side output 20 white
37 Injector 11 black
38 Injector 9 black
39 Injector 7 black
40 Injector 5 black
41 Injector 3 black
42 Injector 1 black
43 AN Log 38 blue
44 AN Log 36 blue
45 Ground black
46 ETB1- black
47 ETB2- black
48 High Side Output 3 green
49 High Side Output 1 green
50 Low Side output 19 white
51 Injector 12 black
52 Injector 10 black
53 Injector 8 black
54 Injector 6 black
55 Injector 4 black
56 Injector 2 black
57 AN Log 39 blue
58 AN Log 37 blue
59 FLEX sensor yellow
60 Ground black
Long connector (94 pin)
Pin Function Wire Color
1 Ground black
2 Ground black
3 do not connect
4 do not connect
5 12V input red
6 12V input red
7 Low Side output 2 white
8 AN Log 24 blue
9 AN Log 22 blue
10 AN Log 20 blue
11 AN Log 18 blue
12 AN Log 16 blue
13 Analog Input 2 blue
14 Manifold Pressure Sensor blue
15 Oxygen Sensor 1 blue
16 Accelerator Pedal Position 1 blue
17 Throttle Position 1 blue
18 Aux Temperature 1 blue
19 Engine Temperature blue
20 Knock 2 yellow
21 Ignition Output 12 red
22 Ignition Output 10 red
23 Ignition Output 8 red
24 Ignition Output 6 red
25 Ignition Output 4 red
26 Ignition Output 2 red
27 USB D+ -
28 USB D- -
29 Low Side output 1 white
30 AN Log 23 blue
31 AN Log 21 blue
32 AN Log 19 blue
33 AN Log 17 blue
34 Analog Input 3 blue
35 Analog Input 1 blue
36 Oxygen Sensor 2 blue
37 Accelerator Pedal Position 2 blue
38 Throttle Position 2 blue
39 Aux Temperature 2 blue
40 Oil Temperature blue
41 Intake Air Temperature blue
42 Knock 1 yellow
43 Ignition Output 11 red
44 Ignition Output 9 red
45 Ignition Output 7 red
46 Ignition Output 5 red
47 Ignition Output 3 red
48 Ignition Output 1 red
49 USB GND -
50 USB 5V -
51 5V sensor red
52 do not connect
53 do not connect
54 do not connect
55 do not connect
56 TC8 - white
57 TC7 - white
58 TC6 - white
59 TC5 - white
60 TC4 - white
61 TC3 - white
62 TC2 - white
63 TC1 - white
64 Digital Input 7 yellow
65 Digital Input 5 yellow
66 Digital Input 3 yellow
67 Digital Input 1 yellow
68 Variable Reluctor Input 2 white
69 Hall Input 7 white
70 Hall Input 5 white
71 Hall Input 3 white
72 Hall Input 1 white
73 Sensor ground black
74 do not connect
75 do not connect
76 do not connect
77 do not connect
78 TC8 + yellow
79 TC7 + yellow
80 TC6 + yellow
81 TC5 + yellow
82 TC4 + yellow
83 TC3 + yellow
84 TC2 + yellow
85 TC1 + yellow
86 Digital Input 8 yellow
87 Digital Input 6 yellow
88 Digital Input 4 yellow
89 Digital Input 2 yellow
90 Variable Reluctor Input 1 white
91 Hall Input 8 white
92 Hall Input 6 white
93 Hall Input 4 white
94 Hall Input 2 white
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