Haltech E8 Bedienungsanleitung

E11/E8 INSTRUCTION MANUALVersion 2.0 - 4 August, 2008

Haltech E11/E8 Instruction Manualwires labelled “injector output” from the ECU providing the ground to switch the injector on and allow the fuel to fl

Haltech E11/E8 Instruction ManualIgnition Correction MapsAir Temperature CorrectionAs the air temperature of the intake charge increases, so does the

Haltech E11/E8 Instruction Manual Cranking MapThe ignition timing is taken from this map when the RPM is less than the value of the Max Cranking RPM p

Haltech E11/E8 Instruction ManualThe height of this map is angle at which the trailing spark trails the leading spark. If a flat map at the height of

Haltech E11/E8 Instruction Manual Typical Values for BAC ValveFigure 106 - BAC Idle Control ParametersSetup of BAC Valve Idle ControlThe following ste

Haltech E11/E8 Instruction Manual• Adjust the ‘Warm Min Duty’ so it is about 5% below where the BAC valve is sitting when the idle is controlled.• Ste

Haltech E11/E8 Instruction Manual Post Start Offset Position - On start up, this opens up the stepper motor to help start the engine by allowing more

Haltech E11/E8 Instruction ManualSetup of Stepper Motor Idle ControlThe following steps will guide you through a method to setup and tune your idle co

Haltech E11/E8 Instruction Manual Turbo Wastegate ControlDescriptionThe wastegate of a turbo is operated when the manifold pressure acting on the diap

Haltech E11/E8 Instruction ManualThe wastegate of a turbo is operated when the manifold pressure acting on the diaphragm within the wastegate actuator

Haltech E11/E8 Instruction Manual Figure 110 - Closed Loop Boost Control ParametersSettings• TWG Frequency - Frequency (Hz) that the waste gate soleno

Haltech E11/E8 Instruction Manual Sensors and Device Pin OutsManifold Absolute Pressure SensorFigure 1 - MAP SensorThe MAP sensor is used to convert t

Haltech E11/E8 Instruction ManualSetup of Closed Loop Boost Control• Set the ‘Closed Loop Boost Target Map’ at the boost level that you want to run ac

Haltech E11/E8 Instruction Manual Variable Cam Timing ControlVariable cam timing control will control the angle at which the cam operates according to

Haltech E11/E8 Instruction ManualSettingsCam Input Settings• Edge - Selects if the signal triggers off the falling or rising edge. Changing edges will

Haltech E11/E8 Instruction Manual Figure 112 - Variable Cam Timing Control ParametersVariable Cam Timing Control SetupIf the cam timing fluctuates or

Haltech E11/E8 Instruction ManualTuning Tips• If using a VCT input signal coming through on the home ‘VCT Control Input 1’ is disabled.• The trace vie

Haltech E11/E8 Instruction Manual Settings• Fuel Enrichment - The percentage enrichment of fuel when anti-lag is on. Extra fuel is added to help reduc

Haltech E11/E8 Instruction ManualLaunch Application of anti-lag is to help build boost when the throttle is open but the engine is not loaded. This is

Haltech E11/E8 Instruction Manual Road speed Threshold - The anti-lag can only activate below this road speed.Max Throttle Position - The throttle pos

Haltech E11/E8 Instruction ManualHalwin User GuideBasic Windows ConventionsThe Halwin software is written to run in the Windows Operating environment,

Haltech E11/E8 Instruction Manual a list of sub windows that you can select from. When you select one of these windows from this menu, the program wil

Haltech E11/E8 Instruction ManualCoolant Temperature SensorThe coolant temperature sensor has a solid brass temperature-sensing tip. Refer to the diag

Haltech E11/E8 Instruction ManualFigure 119 - RPM Guage Redline ValueThe temperature bar graphs will also turn red at fixed temperatures.When coolant

Haltech E11/E8 Instruction Manual Figure 121 - Text Engine Data PageCorrection Data PageThe Correction Data Page allows you to view all correction val

Haltech E11/E8 Instruction ManualFigure 122 - Corrections Data PageAuxiliary Outputs Data PageThe Auxiliary Outputs Data Page gives the output status

Haltech E11/E8 Instruction Manual Digital Input Data PageThe Digital Inputs Data Page gives the input status of all configured inputs that have been e

Haltech E11/E8 Instruction ManualCustom Engine DataFigure 0-126If you find that there isn’t a suitable engine data page that suits the task at hand, t

Haltech E11/E8 Instruction Manual Setup pagesFigure 127 - Main Setup PageAll Halwin setup pages use standard Windows controls to edit the values. The

Haltech E11/E8 Instruction Manual3D MapsThe 3D ViewThe 3D maps are primarily used for displaying the fuel and ignition maps to enable you to see the c

Haltech E11/E8 Instruction Manual PgUp/PgDn - This increases or decreases the height of the bar in larger steps than using the Up/Dn arrow keys. Simil

Haltech E11/E8 Instruction Manualthat selected bar. Pressing Ctrl-Up/Ctrl-Dn will reduce the size of the increment to the finest resolution. Pressing

Haltech E11/E8 Instruction Manual applications if required).Home – Pressing the ‘Home’ key on the keyboard will instantly select the bar nearest to th

Haltech E11/E8 Instruction Manual Throttle Position SensorFigure 4 - Throttle Position SensorThe throttle position sensor is mounted to the throttle b

Haltech E11/E8 Instruction ManualFigure 131 - Fuel Coolant Temperature CorrectionControlsLeft/Right Arrows – These keys moves the bar selector so that

Haltech E11/E8 Instruction Manual Ctrl-Home – Move to the first bar on the left.Ctrl-C – Copy the selected barsCtrl-V – Paste the selected bars that a

Haltech E11/E8 Instruction ManualFigure 133 - Tacho Output Edit MenuThe Edit dialog allows you to configure the parameters for the selected function.

Haltech E11/E8 Instruction Manual Figure 135 - Analog Input Functions PageDigital InputsThe Digital Input Options page uses standard Windows controls

Haltech E11/E8 Instruction ManualData Logging (PC)Collecting The DataFrom the Options menu, select Data Logging and then Log Data to bring up the foll

Haltech E11/E8 Instruction Manual channels loaded into the data logging window when the window was closed. While the data is being logged, the Logging

Haltech E11/E8 Instruction ManualFigure 140 - Halwin Data ViewerAlternatively, you can open the Haltech Data Viewer from the Options->Data Logging-

Haltech E11/E8 Instruction Manual Figure 141 - Halwin Data ViewerDisplaying ChannelsTo display one of the channels that you have logged in section , c

Haltech E11/E8 Instruction ManualFigure 143 - Viewing Logged ChannelsWhen a view is selected, a dialog will be presented which allows you to select wh

Haltech E11/E8 Instruction Manual Figure 144 - Viewing Data LogsChanging scales on a ViewIf the user has multiple scales loaded onto a view then the u

Haltech E11/E8 Instruction ManualFigure 5 - Haltech Dual Channel Ignition ModuleExhaust Gas Oxygen Sensors (Optional)The optional exhaust gas oxygen s

Haltech E11/E8 Instruction ManualPress the ‘Up Arrow’ key.Click the icon with the mouse pointerPress Ctrl-Alt-ISelect Data->Zoom In from the Data

Haltech E11/E8 Instruction Manual Finally to bring up the text view of the selected information the user can select Data->Select Pen Width or the u

Haltech E11/E8 Instruction ManualFigure 146 - Channels to be LoggedData Logging RateTo select the Data logging rate, the user can click on the desired

Haltech E11/E8 Instruction Manual whether it will be activated by RPM. The user selects these options by clicking on the checkboxes as seen in Figure

Haltech E11/E8 Instruction ManualKeystrokes ReferenceWindows KeystrokesKey Stroke FunctionCtrl-C CopyCtrl-V PasteCtrl-Tab Switch windows/map within Ha

Haltech E11/E8 Instruction Manual Keystrokes used in general tuning (2D Maps) Legacy KeysKeystrokes Common to all 2D mapsKey Stroke FunctionLeft Arrow

Haltech E11/E8 Instruction ManualCtrl-Up Arrow Mini Increase ignition by 0.1 degrees (0.5 degrees in correction maps)Ctrl-Down Arrow Mini Decrease ig

Haltech E11/E8 Instruction Manual 7 Zoom map in.8 Zoom map out.Keystrokes used for Data ViewerKey Stroke FunctionCtrl 1 to 6 Displays the view propert

Haltech E11/E8 Instruction ManualGlossaryA/F Air/Fuel RatioALS Anti Lag SystemATDC After Top Dead CentreBAC Bypass Air ControlBTDC Before Top Dead Ce

Haltech E11/E8 Instruction Manual Appendix A: Electronic Engine Management OverviewWhile the technology involved with electronic fuel injection is com

Haltech E11/E8 Instruction Manual Power RelaysThere are three relays used with the Haltech ECU, the main power relay, the ignition relay and the fuel

Haltech E11/E8 Instruction ManualFuel SystemsThe best EFI installation will yield poor results if the fuel system does not meet the demands of the eng

Haltech E11/E8 Instruction Manual maximum power. With the engine switched off (injectors closed) feed the return line of the fuel pressure regulator t

Haltech E11/E8 Instruction ManualSmart IgnitorsSmart ignition modules are less common and control the dwell or charge time for the coils automatically

Haltech E11/E8 Instruction Manual • Rising Edge Triggered – Some Honda and CDI style ignition modules are known to be rising edge triggered. These mod

Haltech E11/E8 Instruction ManualMake sure that you set the ignition output trigger edge correctly. If set to the wrong edge, the timing will be out b

Haltech E11/E8 Instruction Manual conjunction with the internal reluctor adaptor or an optional external reluctor adaptor. A reluctor adaptor convert

Haltech E11/E8 Instruction ManualFigure E.3Trigger DevicesThe output of Hall effect, Optical, or Magnetic Inductive (Reluctor) sensors could normally

Haltech E11/E8 Instruction Manual generate a voltage similar to figure E.5 on the positive wire. The amplitude of the signal will vary with the speed

Haltech E11/E8 Instruction Manualmore information on S3 and S4 Hall effect trigger systems.Multi-Tooth TriggerThese triggers are typically found on To

Haltech E11/E8 Instruction Manual Pattern 3 – All the large slot sizes are unique. A typical pattern is 4,8,12,16. This is commonly found on SR20 moto

Haltech E11/E8 Instruction ManualThere are two main types of sensor used for this application; Reluctor Sensor TypesVariable Reluctance Transducers (V

Haltech E11/E8 Instruction ManualHome signal to that provided by the missing teeth in the Motronic system) when using the Sequential mode of operation

Haltech E11/E8 Instruction Manual Appendix C: Fault FindingNo communications.Check communications cable. Check that it is plugged in firmly and does n

Haltech E11/E8 Instruction ManualAppendix D: E11v2 ECU SpecificationsEngine Suitability• Up to 16,000 rpm• 4, 5, 6, 8, 12 cylinders• 2 – 3 rotors •

Haltech E11/E8 Instruction Manual Digital Inputs - 3 x timed digital inputs capable of measuring the period of the incoming signal. Can also be used

Haltech E11/E8 Instruction ManualDisk Drive - CD-ROM driveSerial Port - Standard RS232C port - 9 pin D connectorAdjustable FeaturesBase Fuel Map32 Fue

Haltech E11/E8 Instruction Manual Optional Idle Air Control Motor.Optional Ignition Coils - Available as Single and dual.Optional Ignition Igniter wit

Haltech E11/E8 Instruction ManualAll Analog Input Channels0 – 5VPage: 166Copyright © Haltech 2008

Haltech E11/E8 Instruction Manual Typical Engine ConfigurationsTable applicable for E11, E8 May Have Additional Limitations Based on the Number of Dri

Haltech E11/E8 Instruction Manual4 Cylinder EnginesOutput Pin4 Cyl Sequential Distributor4 Cylinder Sequential Waste Spark4 Cylinder Sequential Direct

Haltech E11/E8 Instruction Manual 5 Cylinder EnginesOutput Pin5 Cyl Sequential Distributor5 Cylinder Sequential Direct FireHome Home / Nissan Large To

Haltech E11/E8 Instruction Manual Because the output from a hall effect sensor is already in digital form the ECU does not need to do any signal condi

Haltech E11/E8 Instruction Manual6 Cylinder EnginesOutput Pin6 Cylinder Sequential Distributor6 Cylinder Sequential Waste Spark6 Cylinder Sequential D

Haltech E11/E8 Instruction Manual 8 Cylinder EnginesOutput Pin8 Cylinder Sequential Distributor8 Cylinder Sequential Waste Spark8 Cylinder Sequential

Haltech E11/E8 Instruction Manual10 Cylinder EnginesOnly available for Standard and Multi-tooth triggers.Output Pin10 Cylinder Sequential Distributor1

Haltech E11/E8 Instruction Manual 12 Cylinder EnginesOnly available for Standard and Multi-tooth triggers.Output Pin12 Cylinder Sequential Distributor

Haltech E11/E8 Instruction Manual2 Rotor EnginesOutput Pin2 Rotor Sequential Direct Fire2 Rotor Sequential Waste Spark2 Rotor DistributorHome Home Hom

Haltech E11/E8 Instruction Manual 3 Rotor EnginesOutput Pin3 Rotor Sequential Direct Fire3 Rotor Waste Spark 3 Rotor Sequential DistributorHome Home I

Haltech E11/E8 Instruction ManualPage: 176Copyright © Haltech 2008Primary Connector (34 Pins)Pin # Function Wire Colour1 PWM2 Violet/Brown2 5V Orange3

Haltech E11/E8 Instruction Manual Loom Wire Color DescriptionRed/Blue Injector +12V 20A fusedRed/Yellow Ignition +12V 20A fusedBlack/White Sensor

Haltech E11/E8 Instruction ManualWiring InjectorsWhen wiring fuel injectors all Injectors share a common +12V supply voltage with the ECU INJ output s

Haltech E11/E8 Instruction Manual Direct Fire Multi-Coil Ignition (1 coil per cylinder)Wire each ignition output to its corresponding coil with IGN1 o

Haltech E11/E8 Instruction ManualTable of ContentsIntroduction

Haltech E11/E8 Instruction ManualThis section will guide you through setting up the software and calibrating the necessary values to enable you to sta

Haltech E11/E8 Instruction Manual Figure 15 - Halwin Software InstallationDouble click on the CD-ROM icon to open the CD-ROM. If the setup software do

Haltech E11/E8 Instruction ManualAfter double clicking on the ‘SETUP.EXE’ icon, the following screens will appear.Figure 17 - Halwin Software Installa

Haltech E11/E8 Instruction Manual Powering Up for the first timeGoing Online with the SoftwareWith your programming cable (RS232) attached to your ECU

Haltech E11/E8 Instruction ManualFigure 22 - Halwin OnlineSetup MenusMain Setup If the map for your engine is unavailable for your vehicle, then you w

Haltech E11/E8 Instruction Manual Engine Config Group• Engine Type – Select your Engine type, Piston (reciprocating) engine or Rotary engine. • No

Haltech E11/E8 Instruction Manual• Rev Limit Type – Select which output the Rev Limiter will use - Fuel or Ignition. Note: Be careful when using “Igni

Haltech E11/E8 Instruction Manual is causing a problem, then increase the Dead Band value slightly higher than the jitter

Haltech E11/E8 Instruction ManualFiring OrderThe firing order table is filled out with respect to cylinder number 1. Here are some examples of common

Haltech E11/E8 Instruction Manual Listed below are typical cylinders angles for typical firing order, piston engines.4 Cylinder 4 stroke Piston firing

Haltech E11/E8 Instruction Manual HALWIN USER GUIDE

Haltech E11/E8 Instruction ManualThe Trigger and Ignition setup pages are the most Important part of any Installation!. Getting these settings wrong o

Haltech E11/E8 Instruction Manual Trigger System TypeFuel Mode SupportedIgnition Mode SupportedDescriptionStandard No Home MultipointBatchDistributor

Haltech E11/E8 Instruction ManualMotronic 60-2 DistributorWaste SparkThese are typically magnetic pickups that are located on the crank. This style of

Haltech E11/E8 Instruction Manual Subaru MY01MultipointBatchSemi-sequentialSequentialTwin DistributorWaste Spark Direct fire coilsFor Subaru 4 cylinde

Haltech E11/E8 Instruction Manual• The Following Filter and Gain settings are only available in Reluctor ModeThe ECU needs to see a clean Trigger sign

Haltech E11/E8 Instruction Manual Ignition SetupFigure 29 - Ignition Setup PageTiming Group• Lock Timing - When this setting is checked, the ignition

Haltech E11/E8 Instruction ManualTooth Offset and Trigger Angle RelationshipTooth offset and trigger angle are closely related and are best explained

Haltech E11/E8 Instruction Manual Figure 31: Ignition Setup PageSet lock timing to ON and lock timing angle to 10 degrees. Crank engine, using a timin

Haltech E11/E8 Instruction ManualIgnition Mode Group• Spark Mode - This mode must be set to the type of ignition system that is to be used on the engi

Haltech E11/E8 Instruction Manual Rising Edge Triggered - Some Honda and CDI style ignition modules are known to be rising edge triggered. These modul

Haltech E11/E8 Instruction ManualPage: 4Copyright © Haltech 2008WARNINGThis system is capable of controlling either “intelligent” ignitors which have

Haltech E11/E8 Instruction ManualFuel SetupFigure 35 - Fuel Setup PageDecel Cut Parameter GroupDeceleration cut is a feature that stops the fuel injec

Haltech E11/E8 Instruction Manual • Decel Cut Delay - This is the time in seconds that the ECU will wait before starting the decel cut phase, after se

Haltech E11/E8 Instruction ManualNote the rate of change of throttle position is how far the throttle moves over a 10ms time frame. A fast throttle mo

Haltech E11/E8 Instruction Manual • Overall Trim The trim value scales the fuel enrichment. 0% makes no changes to the fuel

Haltech E11/E8 Instruction ManualThrottle Pump Map Enable - Click on this check box to enable throttle pumps enrichment.• Injectors Enable - Click on

Haltech E11/E8 Instruction Manual • Multipoint mode - Injection is the most basic form of injection that fires all injectors simultaneously. This mode

Haltech E11/E8 Instruction ManualThe following table is a recommended setting for Ignition Divide By values for various fuel injection modes and typic

Haltech E11/E8 Instruction Manual Sensor SetupThe Haltech Halwin software allows the user to calibrate sensor inputs to their own calibration, this is

Haltech E11/E8 Instruction ManualProgram SetupProgram Setup allows the Halwin software to be customised for your preferences. No settings in this dial

Haltech E11/E8 Instruction Manual Options MenuFirmware UpdateThis option should not be used unless you are instructed to update your firmware to fix a

Haltech E11/E8 Instruction Manual Copyright © Haltech 2008Page: 5LIMITED WARRANTYLockin Pty Ltd trading as Haltech warrants the HaltechTM Program

Haltech E11/E8 Instruction ManualFigure 44 - Firmware Update 46% CompleteWhen the status reaches, 100% wait for the dialog to present an OK button. Pr

Haltech E11/E8 Instruction Manual If the firmware update continues to fail please contact your Haltech dealer.Firmware Version InformationIn order to

Haltech E11/E8 Instruction ManualAuxiliary Output Options The Auxiliary output options page allows all spare ignition or injection outputs that are no

Haltech E11/E8 Instruction Manual Edit panel contains the parameters required to be setup for each output function. Included in every set of parameter

Haltech E11/E8 Instruction Manual• RPM Threshold - A/C output is disabled when the engine speed exceeds this RPM. This is to prevent over revving the

Haltech E11/E8 Instruction Manual The extra pump must be connected in parallel with the primary fuel pump. The Figure below suggests a possible layout

Haltech E11/E8 Instruction ManualBAC Low - The BAC low output is used to control the BAC valve when the target opening is 0% to 50% open. When the val

Haltech E11/E8 Instruction Manual Boost Control Open LoopOpen loop boost control allows the user to set a predefined duty cycle for the boost control

Haltech E11/E8 Instruction Manualthe relay on not powering the engine or its components). Figure 55 - Engine Control Relay WiringExtra InjectorSelect

Haltech E11/E8 Instruction Manual Figure 57 - Generic Coolant Temp SwitchGeneric Engine Time Switch – Allows the output to be switched on after a pres

Haltech E11/E8 Instruction ManualIntroductionCongratulations on purchasing a Haltech Engine Management System. This fully programmable product opens t

Haltech E11/E8 Instruction ManualFigure 60 - Generic Load PWM Map OutputGeneric Road Speed Switch - The output to be switched on once the programmed r

Haltech E11/E8 Instruction Manual Ignition BypassBypass signal compatible with some General Motors ignition systems. This function allows the ignition

Haltech E11/E8 Instruction ManualIntercooler spray armedWhen the “Intercooler Spray Input” is set to a “momentary switch” this output alerts the user

Haltech E11/E8 Instruction Manual correction to the mixtures in case there is a minor lean out. You must supply sufficient fuel for the NOS system by

Haltech E11/E8 Instruction ManualFigure 68 - Tacho output• Tacho Duty - Duty cycle used to drive the tachometer.• Tacho Pulses Per Rev - The number of

Haltech E11/E8 Instruction Manual Figure 70 - Thermofan Output• Coolant Temp High - Thermo fan turns on at this temperature• Coolant Temp Low - Thermo

Haltech E11/E8 Instruction ManualTo use the TCC function, you must have the following:A square wave signal road speed indicator whose frequency is pro

Haltech E11/E8 Instruction Manual Figure 73 - Turbo Timer Output WiringFigure 74 - Turbo Timer Output Setup Parameters• Air Temp - The turbo timer kee

Haltech E11/E8 Instruction Manual• Propional Co-eff - The speed at which the control system updates, typically between 10 – 50 depending on how quickl

Haltech E11/E8 Instruction Manual When setting up Variable Cam Control for the first time default values may need to be added into the “PID settings”

Haltech E11/E8 Instruction Manual Electromagnetic interference (EMI) from unsuppressed spark plugs and high tension leads can cause the ECU to fail.

Haltech E11/E8 Instruction ManualWater Injection ActivationTo help improve the detonation resistance of an engine, water injection is sometimes used.

Haltech E11/E8 Instruction Manual Analogue Input Options• Fuel Trim - With the optional trim module attached to an analogue input, the injection times

Haltech E11/E8 Instruction Manual• Fuel Pressure Sensor – This input enables the ECU the display and datalog fuel pressure via a fuel pressure sensor.

Haltech E11/E8 Instruction Manual • Transmission Overheat – Some factory vehicles are fitted with a transmission overheat switch that alerts the user

Haltech E11/E8 Instruction Manual• VANOS Ref Signal - For control of BMWs VANOS system two signal inputs are required. The VANOS ref signal reads the

Haltech E11/E8 Instruction Manual Starting Your EngineIf your engine is a freshly built engine, make sure that you prime the engine oil system by cran

Haltech E11/E8 Instruction ManualTuning GuideIntroductionBefore you begin this section of the manual, make sure that you are able to start your engine

Haltech E11/E8 Instruction Manual Figure 80 - 3D MapsWith the 3D map opened, you should see a screen similar to the one below Figure 81 - 3D MapsCopyr

Haltech E11/E8 Instruction ManualThe axes of the map are Load and RPM. The height of the map represents the base injection time in milliseconds. The s

Haltech E11/E8 Instruction Manual Numeric ModeTo view the map data in its most basic form, the numeric values can be displayed and edited in table for

Haltech E11/E8 Instruction ManualTools and Materials that you will needInstallation of this system can be easily carried out by professional mechanic(

Haltech E11/E8 Instruction ManualHalwin 2D MapsThere are other tables in the ECU, such as those used for temperature corrections. They are indexed by

Haltech E11/E8 Instruction Manual Warm the engine up to operating temperature.Adjust the idle control or throttle stops to enable the engine to idle a

Haltech E11/E8 Instruction ManualFull load tuning should be approached with caution. An engine at full load that is too lean may begin to detonate and

Haltech E11/E8 Instruction Manual Figure 86 - Target AFR MapWith a correctly configured wideband O2 sensor input and the target AFR map set to the des

Haltech E11/E8 Instruction ManualIgnition MapsThe E11 ECU has two ignition maps from which the ignition advance angle is calculated. These maps define

Haltech E11/E8 Instruction Manual engine speed. You will achieve maximum power by aiming for maximum torque at all engine speeds.Tuning For IdleTypica

Haltech E11/E8 Instruction ManualFuel Correction MapsAir Temperature CorrectionThis map compensates for the change in density of the intake air charge

Haltech E11/E8 Instruction Manual Figure 90 - Coolant Temperature Correction MapBattery VoltageThe Haltech ECU uses intelligent fuel injection driver

Haltech E11/E8 Instruction ManualPrime To aid in starting a cold engine, the prime map defines how much fuel to inject on the first cycle on injection

Haltech E11/E8 Instruction Manual Figure 93 - Post Start Fuel MapBarometric PressureIf you are using MAP for load sensing on your engine, then it is u

Installation GuideThe installation guide will guide you through a typical installation. For details on the sensors and devices mentioned here, see sec

Haltech E11/E8 Instruction Manualbar due to the interpolation between the two bars.If you are experiencing difficulties maintaining air to fuel ratio

Haltech E11/E8 Instruction Manual The throttle pump setup allows the tuning of:How much enrichment is needed for a given RPM, throttle position and TP

Haltech E11/E8 Instruction ManualRange: 0.0 – 10.0 %.Default: 0.5 %.• Delay Between Enrich Events The minimum time between asynchronous enrichment eve

Haltech E11/E8 Instruction Manual • L Used to linearise between two points.• V Used to change the value in a cell or multiple selected cells.Other• Ct

Haltech E11/E8 Instruction ManualStaged InjectionFigure 97 - Staged Injection SetupStaged injection operates differently depending upon if the engine

Haltech E11/E8 Instruction Manual Figure 99Staged Injection Angle Split Map This map only applies to Staged injection for rotary engines. When piston

Haltech E11/E8 Instruction ManualFigure 101O2 Closed Loop TuningNarrow Band SensorsBy fitting an oxygen sensor to the exhaust system of an engine, the

Haltech E11/E8 Instruction Manual detect only the cruise and light load conditions and only uses O2 closed loop correction under these conditions. It

Haltech E11/E8 Instruction Manualstoichiometric voltage of the O2 sensor that is being used. Typically for a narrowband this is 600mV. The Haltech Wid

Haltech E11/E8 Instruction Manual • Increase the ‘Proportional’ value until the correction starts to oscillate. Bring the value back down to make it s