Haltech HT041208 - Manual (Page 4)

Harness Overview
The Haltech 13B Terminated Engine Harness is a plug and play solution for wiring
a Mazda Rotary 13B Engine.
Installation is simple and easy as the harness is designed for the engine, all lengths
are correct and all wires are clearly labeled.
The Haltech 13B Terminated Engine Harness comprises of the following:
OEM Connectors
• Injectors x 4
• Crank Angle Sensor
Haltech Sensor Connectors
• MAP Sensor
• Oil Pressure Sensor
• Fuel Pressure Sensor
• Air Temperature Sensor
• Coolant Temperature Sensor
Auxiliary Connections
• Ignition Output
• Main Inputs
• 02 Sensor
• AVI
• Throttle Position Sensor
• Fuel Pump Relay Output
• DPO 3
• In Cabin Inputs and Outputs
Notes on installation:
• Make sure your Engine is grounded.
A Ground / earthing strap should be used to ground your engine to the chassis of the
vehicle. The Haltech Terminated Engine harness does not ground your engine.
Damage can occur to your harness and / or ECU if you do not ground your engine
properly.
• Factory starting and charging circuits are to be used the harness does not incorporate
connections for the starting or charging of the vehicle.
• Keep all wires away from the Exhaust manifold.
Figure 19 - Wiring in a Series 6 electronic Oil Metering Pump