| ECU
PIN |
WIRE
COLOUR |
WIRE
GAUGE |
DESCRIPTION |
| 1 |
Red / Black |
20 AWG |
Spare A/D (Input) |
| 2 |
Grey
(shielded) |
20 AWG |
O2 Sensor |
| 3 |
Pink / Black |
16 AWG |
PWM Output - 2 |
| 4 |
Violet / White |
16 AWG |
PWM Output - 1 |
| 5 |
Grey / Yellow (shielded) |
20 AWG |
Road Speed Input |
| 6 |
Yellow
(shielded) |
20 AWG |
Trigger - Main |
| 7 |
Red
(shielded) |
20 AWG |
Input B - for ignition Main trigger |
| 8 |
Red
(shielded) |
24 AWG |
Transmit for programming cable |
| 9 |
Blue
(shielded) |
24 AWG |
Receive for programming cable |
| 10 |
Black / White |
20 AWG |
Trim adjuster signal |
| 11 |
Yellow |
20 AWG |
MAP Sensor signal |
| 12 |
Blue
(shielded) |
20 AWG |
Input A - for ignition Home trigger |
| 13 |
Green
(shielded) |
20 AWG |
Trigger - Home |
| 14 |
Brown / White |
18 AWG |
Idle-4 : Idle stepper motor |
| 15 |
Yellow / Red |
18 AWG |
Idle-3 : Idle stepper motor |
| 16 |
Green / Yellow |
18 AWG |
Idle-2 : Idle stepper motor |
| 17 |
Brown |
18 AWG |
Idle-1 : Idle stepper motor |
| 18 |
Orange |
18 AWG |
5V +ve : Power for sensors and trims |
| 19 |
Light Blue |
16 AWG |
INJ-1 Injector Driver - Primary |
| 20 |
Blue / Red |
16 AWG |
INJ-2 Injector Driver - Primary |
| 21 |
Green / Red |
16 AWG |
INJ-3 Injector Driver - Secondary |
| 22 |
Pink |
16 AWG |
INJ-4 Injector Driver - Secondary |
| 23 |
Blue / Green |
16 AWG |
PWM Output-3 |
| 24 |
Green / White |
16 AWG |
PWM Output-4 |
| 25 |
Red / White |
16 AWG |
12V DC +ve : power for ECU |
| 26 |
Black |
16 AWG |
Ground |
| 27 |
Black/Green |
20 AWG |
Auxiliary Output |
| 28 |
Green |
20 AWG |
Auxiliary Input |
| 29 |
Grey |
20 AWG |
Air Temperature Sensor |
| 30 |
Violet |
20 AWG |
Coolant Temperature Sensor |
| 31 |
White |
20 AWG |
Throttle Position Sensor signal |
| 32 |
Black |
16 AWG |
Ground |
| 33 |
Black / Yellow |
18 AWG |
Fuel Pump Relay trigger |
| 34 |
Blue |
16 AWG |
Digital Output - 2 (Ignition Output
3) |
| 35 |
White / Black |
16 AWG |
Digital Output - 1 (Ignition Output
2) |
| 36 |
Light Green |
18 AWG |
Ignition Output |
