Step 3:
Remove the center console storage bin for easier access from the engine
bay. This will allow you to run the wiring harness into the cabin and down to
the passenger side footwell.
Locating the ECU in the center storage bin space exposes the ECU to
excessive engine heat and is not ideal. The passenger side foot well, or
inside the glove box is a much better location for it. As such, the wiring
harness has been made long enough to allow for proper installation of the
ECU.
Figure 3 - Running the Wiring Harness into the Cabin
Step 2:
After disconnecting the factory connectors from the OEM ECU connect the
Haltech harness wires to each corresponding connector and run the harness
inside the cabin via the center console opening in the firewall.
Figure 2 - Connecting Haltech Harness to Factory Harness
Additional Features
The Haltech Elite ECU will have additional features that can be configured
and connected through the provided DTM8 connector which is part of the
harness. This connector has outputs and inputs that can be configured in the
software for different functions. These can be, but are not limited to:
•
Air Con Output
•
Aux Fuel Pump
•
Boost Control
•
ECU Diagnostic Light
•
Intercooler Fans
•
Thermo fans
•
Shift Light
•
Switched Inputs
•
Aux. RPM Limit
•
Flex Fuel Sensor
•
Vehicle/Driveshaft Speed Sensors
•
Trans Brake Input Switch
•
Launch Control Switch
•
Flat Shift Switch
Auxiliary Functions Connector
The Slingshot Plug n Play harness has been fitted with an 8pin DTM
connector for additional inputs and outputs to be used if needed. Please see
the Help Manual within ESP Software for information on the different
functionality that these inputs and outputs can provide.Extra pins have also
been included if more functionality is needed.
Digital Outputs
Digital and Analog Inputs
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
Figure 4 - Auxiliary Functions Connector
Position Connection
Function
1
+5VDC
Sensor Supply
2
AVI 10
Analog Input
3
DPO 1
Digital Output
4
DPO 3
Digital Output
5
DPO 5
Digital Output
6
+12VDC
Power Supply
7
SPI 2
Digital Input
8
Ground
Signal Ground
Discover other performance engine management systems on our website.
