Haltech Platinum Pro 350z - Manual (Page 15)

User Manual – Haltech 350Z
WARNING:
O2 CONTROL LIMITS SHOULD BE CONFIGURED SO THAT THE
ENGINE AIR FUEL RATIO MIXTURES WILL STILL BE SAFE UNDER
SENSOR FAULT CONDITIONS.
5.3 Over Boost Limiter
Boost Control: This setting allows the Boost Controller to be switched on or off.
Boost Cut Value: The boost cut value is the manifold pressure value at which the ECU will cut all fuel injection.
This feature is to be used as an engine protection device only.
Boost Restore Value: The boost restore value is the manifold pressure value in which the ECU will restore fuel
after the boost cut has occurred.
Over Boost Delay: The over boost delay is the period of time the manifold pressure needs to exceed the Boost
cut value before implementing the fuel cut. This is useful for overcoming any quick boost spikes that would
otherwise activate the boost cut.
WARNING:
THE OVER BOOST LIMITER IS PROVIDED AS A ENGINE SAFETY
DEVICE, AND SHOULD NOT BE HIT UNDER NORMAL OPERATING
CONDITIONS.
5.4 Rev Limiter Settings
The ECU can provide a hard RPM limit. This RPM limit is not an adjustment on the factory ECU’s RPM limit.
This RPM limit is purely for engines not fitted with electronic throttle control.
Rev Limiter: This setting allows the Rev Limit to be switched on or off.
Rev Limit: Determines the RPM at which the RPM limit will be activated.
Cut Type: Determines how the Rev cut will be applied. This can either be through the cutting of Fuel or Ignition
Pulses.
5.5 Injector Settings
Injectors: This setting allows the injectors to be switched off or disabled.
Injector Current Control:
The injector drivers in the ECU are capable of operating both saturation and peak and hold mode injectors.
Injector current is monitored by the ECU and will be adjusted automatically.
The Injector current control has two settings, which relates to the resistance of the injectors used.
1 - 2 Ohms: This setting is for motor sport injectors with a resistance equal to or less than 2 Ohms.
2 - 14 Ohms: This setting is for all other injectors having a resistance greater than 2 Ohms.
Please note that using the incorrect setting may cause poor operation or damage to the injectors and/or ECU.
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