Haltech E6X Manual DOS Version User Manual

Page 4

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E6X Manual

iv

CHAPTER 6 Starting the Engine ......................................................................................... 65

6.1 Calibrating the Throttle Position Sensor .................................................................... 65
6.2 Checking the Trigger.................................................................................................. 65
6.3 Checking the Base Timing ......................................................................................... 65
6.4 Determining Ignition Timing ..................................................................................... 66
6.5 Determining Engine Fuel Needs ................................................................................ 66

6.5.1 Starting the using Manifold Pressure Load Sensing ........................................... 67
6.5.2 Starting the using Throttle Position Load Sensing.............................................. 67
6.5.3 Useful Software Mapping features...................................................................... 67
6.5.4 Tuning for Idle .................................................................................................... 68
6.5.5 Tuning with No Load .......................................................................................... 68
6.5.6 Loading the Engine ............................................................................................. 68

6.5.6.1 On the Dyno ................................................................................................. 68
6.5.6.2 On the Road.................................................................................................. 69

6.5.7 Fine Tuning the Engine ....................................................................................... 69

CHAPTER 7 Throttle Effects .............................................................................................. 70

7.1 Throttle Response....................................................................................................... 70
7.2 Zero Throttle Map ...................................................................................................... 71
7.3 Full Throttle Map ....................................................................................................... 71

CHAPTER 8 Cold Starting and Running............................................................................. 72

8.1 Cold Cranking ............................................................................................................ 72
8.2 Fuel Correction Versus Coolant Temperature ........................................................... 72

CHAPTER 9 Correction Factors.......................................................................................... 73

9.1 Fuel Versus Air Temp Map........................................................................................ 73
9.2 The Battery Voltage Map ........................................................................................... 73
9.3 The Ignition Coolant Map .......................................................................................... 73
9.4 The Ignition Inlet Air Temperature Map.................................................................... 74
9.5 Barometric Correction................................................................................................ 74

9.5.1 Barometric Correction - Method 1...................................................................... 75
9.5.2 Barometric Correction - Method 2...................................................................... 75
9.5.3 Barometric Correction - Method 3...................................................................... 76

9.6 Post Start Enrichment................................................................................................. 77

SECTION 3

SOFTWARE FEATURES......................................................................... 78

CHAPTER 10 Printing Maps ............................................................................................... 78

CHAPTER 11 Data logging................................................................................................. 79

11.1 The Data log Option ................................................................................................. 79

11.1.1 Creating a Data log............................................................................................ 79
11.1.2 Viewing the Data log......................................................................................... 79
11.1.3 Data log File Management ................................................................................ 80
11.1.4 Printing Data logs.............................................................................................. 80
11.1.5 Setting Up the Data log Page ............................................................................ 81

SECTION4

INPUTS & OUTPUTS ............................................................................... 82

CHAPTER 12 Output Options Set-Up................................................................................. 83

12.1 The Output Options Page ......................................................................................... 83

12.1.1 Idle Control ....................................................................................................... 83
12.1.2 O2 Closed Loop Fuel Control ........................................................................... 85
12.1.3 The Digital Outputs ........................................................................................... 86

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