Haltech HT055045 User Manual
Page 7
Rear Auxiliary Connector
The Platinum Pro Plugin Series allows further expansion of your ECU by the
Rear Auxiliary Connector.
The Rear Auxiliary connector allows you access to:
•
1 Additional Digital Pulsed Input ( DPI )
•
2 Additional Digital Pulsed Outputs ( DPO )
•
2 Additional Digital Switched Outputs ( DSO )
•
4 Additional Analogue Voltage Inputs ( AVI )
•
2 Additional +13.8V Sensor Power Outputs ( limited to 500mA Per output pin )
•
2 Additional +5V Sensor Power Output ( limited to 50mA Per output pin )
•
Additional Sensor Power and Signal Grounds
These extra Inputs / Outputs can be used to:
•
Fit additional sensors. (eg MAP,Temperature and Flex Fuel )
•
Control additional devices via relays
•
Control additional solenoids directly (eg Aftermarket Boost Control solenoid)
The Rear Auxiliary harness is available as an optional extra. ( HT040003 )
Figure 16 - Rear Auxiliary Harness Connector and Pin-out
7.
With the plastic cover removed you should be able to access the rubber grommet that
the wiring harness passes through into the cabin, remove the metal ring, cut the
grommet and route the wiring harness through into the passenger compartment.
Figure 7 – Factory Wiring Harness Re- Routed into Cabin
8.
Mount ECU in appropriate location inside the passenger compartment using the
supplied mounting bracket. Reinstall the ground wire that was previously mounted to
the strut tower to a chassis ground lug using the M8 to M6 adaptor provided.
Figure 8 – Haltech ECU Mounted Under Dashboard of the Vehicle
1
2
3
4
9
10
11
12
5
6
7
8
13
14
15
16
Looking into Back Of Connector
Pin #
Wire Colour
Connection
1
O
+5V (50mA Max)
2
Y
AVI1 (MAP)
3
O/B
AVI2
4
B/W
SIGNAL GROUND
5
V/B
DPO1
6
V/BR
DPO2
7
GY
DPI1
8
R
+13.8V (500mA Max)
9
O
+5V (50mA Max)
10
GY
AVI 3
11
GY/B
AVI 4
12
B/W
SIGNAL GROUND
13
V/R
DSO1
14
V/O
DSO2
15
-
-
16
R
+13.8V (500mA Max)