Table
Pin
Wire color
1
2
3
Violet
4
5
6
7
Black/White
8
Red
9
Black/White
10
Blue
11
12
Black/White
13
Red
14
Gray/Yellow
15
Yellow/Blue
16
White/Red
17
Brown
18
Black/White
19
Violet
20
21
22
23
Blue
24
25
26
Peak and Hold PRO Injector Driver
Function
Channel #6 output
Channel #7 output
Channel #8 output
Channel #4 output
Channel #3 output
Channel #2 output
Power ground (Engine
block or head)
Power input from relay
(+12V)
Power ground (Engine
block or head)
Input Channel #8
Input Channel #4
Power ground (Engine
block or head)
Power input from relay
(+12V)
P&H PRO
communication
CAN LOW (-)
CAN HI (+)
Output for Injectors
Relay
Power ground (Engine
block or head)
Channel #1 output
Channel #5 output
Input Channel #5
Input Channel #6
Input Channel #7
Input Channel #3
Input Channel #2
Input Channel #1
Note
goes to the injector(s)
(Negative pulse to injectors)
Must be directly connected to chassis
ground; Cannot be wired together with
signal ground from the ECU.
Connected to pin 87 at the relay
Must be directly connected to chassis
ground; Cannot be wired together with
signal ground from the ECU.
Connected to ECU Injector Outputs
(blue)
Must be directly connected to chassis
ground; Cannot be wired together with
signal ground from the ECU.
Connected to pin 87 at the relay
Only used if more than one P&H PRO
Injector driver is required.
Connected to FuelTech CAN.
Will trigger the Injectors Relay
Must be directly connected to chassis
ground; Cannot be wired together with
signal ground from the ECU.
goes to the injector(s)
(Negative pulse to injectors)
Connected to ECU Injector Outputs
(blue)
EN
7