Oil Metering Pump Connection
The Haltech 13B Terminated Harness does not support the electronic
oil metering pump.
This feature can be added by the addition of 7 wires.
Please follow the wiring diagrams below.
Figure 15 - Wiring in a Series 5 electronic Oil Metering Pump
Harness Connections
Main Power
The main power connections are located within the harness labeled as “Main”
Injection
B (R)
The Injection B (Red) connection will supply the 12V DC to the Injector relay
within the harness. Please connect this cable directly to the B terminal.
ECU B (R/W)
The ECU B (Red / White) connection will supply the 12V DC to the ECU Relay
within the harness. Please connect this cable directly to the B terminal.
B (R/G)
The B (Red/Green) connection will supply the 12V DC to the Ignition and
fuel pump Relay within the harness. Please connect this cable directly to the
B terminal.
Signal Ground (B/W)
The Signal Ground (Black / White) connection supplies the Signal Ground for the
harness and ECU. Please connect this cable directly to the Battery – terminal.
Ground (B)
The Ground (Black) connection supplies the Ground for the harness and ECU.
Please connect this cable directly to a Chassis ground.
WARNING!
Please make sure your engine block is grounded to the chassis of the vehicle by
a correct sized grounding strap. This harness will not ground your engine,
damage can occur to this harness and / or your ECU if your engine is not
properly grounded.
Figure 1 - Main Power Connections
