Mack V-MAC IV - System Components; Vehicle Electronic Control Unit (VECU)

133 pages

Save Page as PDF

To Next Page

To Previous Page

V-MACCo-PilotOperator'sManual9

SYSTEMCOMPONENTS

VehicleElectronicControlUnit(VECU)

TheV ehicleElectronicControlUnit(VECU)ismountedunderneathpanelDas

shownin.(CHU/CXU/GUmodelshown.)

TheVehicleElectronicControlUnit(VECU)isanelectroniccontrolmodulewhich

providesawidevarietyoffunctionsincluding:

•CruiseControl

•DiagnosticTroubleCode(DTC)Logging

•DifferentialLocking

•IdleShutdown

•MaintenanceInformation

•RoadSpeedLimiting

•SpeedControl

•TheftDeterrence

C0035358

VECULocation

https://truckmanualshub.com/

Main Page

Table of Contents5
Introduction 19
Safety Information10
Service Procedures and Tool Usage11
V-MAC Co-Pilot Operator's Manual15
System Overview15
System Summary15
System Components17
Vehicle Electronic Control Unit (VECU)17
Engine Control Module (ECM)19
Indicators, Lights and Dashboard Switches25
Cab and Dashboard Switches25
Electronic Malfunction Indicator27
High Exhaust System Temperature (HEST) Indicator28
Shutdown Warning Indicator29
Engine Derate30
Idle Shutdown Override Switch32
Aftertreatment DPF Smart Switch32
Exhaust Aftertreatment System34
Aftertreatment DPF Regeneration34
Aftertreatment DPF Passive Regeneration35
Aftertreatment DPF Parked Regeneration36
Aftertreatment DPF Inhibit/Stop Regeneration37
Aftertreatment Driver Warning and Inducement45
Aftertreatment DEF Tank Level - Driver Warning & Inducement45
Aftertreatment DEF Quality - Driver Warning & Inducement47
Aftertreatment Tampering - Driver Warning & Inducement49
Misfilling Diesel or Aftertreatment DEF Tanks51
Aftertreatment DPF Regeneration and PTO Operation52
Aftertreatment DPF Regeneration and PTO Engaged53
Aftertreatment System Conditioning (Periodic Heat Mode)54
Aftertreatment System Conditioning and PTO Operation55
Starting the Vehicle56
Cruise and Engine Speed Control57
Cruise Control58
Engine Speed Control62
Manual Soft Top65
Engine Brake69
Accessory Relay Control69
Programmable Features70
Cruise 'N Brake Engagement Delay71
Engine High Idle Speed if Stopped71
Engine High Idle Speed in Upper Gears71
Low Idle Adjustment72
Smart Idle Elevated Idle RPM Time73
Idle Shutdown74
Idle Cooldown75
Fan Control75
Fan Override Switch (Optional)76
Daytime Running Lights (DRL) Override Switch (Optional)77
Integrated Temp-A- Start (Optional; for Future Support)78
Speed Sensor Tamper Detection78
Electrical Accessory Connection Points79
Battery Post (BATT)79
Ignition Post (IGN)79
Ground Post (GND)79
RPM Output79
MI/H Output80
SAE/ATA J-1708 Posts (Series Link a and B)80
CB Radio Power Jack (CB Radio +) (Located on Dashboard)80
CB Radio Ground Jack (CB Radio −) (Located on Dashboard)80
Instrument Cluster Display81
Dash Cluster Set-Up Programming81
Instrument Cluster Components82
Driver Information Display83
Co-Pilot® Display84
Introduction and Purpose84
Co-Pilot System Overview85
Set-Up Programming85
Co-Pilot® Operations89
Using the Co-Pilot89
Co-Pilot System Overview90
ESC Button90
Enter (↵ ) Button90
Up & down Buttons90
Co-Pilot® Layout91
Screen Types91
Driver's ID Screens92
Change Driver ID96
Co-Pilot® Start up Screens98
MACK Logo Intro98
Theft Deterrent99
Guarddog™ Status100
Compass Screen101
Current Conditions102
Co-Pilot® Menu Screens103
Main Menu - Stationary Vehicle103
Main Menu - Moving Vehicle104
Co-Pilot® Anytime Screens105
Fuel Economy105
Trip Information106
Gauges108
Black Panel109
Co-Pilot® Stationary Screens110
Fleet Management110
Diagnostics112
Maintenance114
DEL Messages117
Set up118
Co-Pilot® Interrupt Screens119
Idle Shutdown Warning119
Driver Overspeed Warning (if Available)119
Warning Severe Engine Overspeed120
Engine Brake Overspeed Warning120
Severe Engine & Engine Brake Overspeed Warning121
Maintenance Reminder (for Future Support)122
Guarddog™ Monitor122
Low Voltage Disconnect Active123
Inter Wheel Lock123
Smart Idle Active124
Starter Inhibit124
Priority Message in Road Connect (if Available)125
Driver Trip Reset125
Trip Advanced126
Idle Cooldown Activated126
Warning Screens127
Co-Pilot® Optional Systems Screens128
Integrated Temp-A-Start™ (for Future Support)128
Road Connect* (if Available)129
Co-Pilot® Operations131
Using the Co-Pilot131

Mack V-MAC IV - System Components; Vehicle Electronic Control Unit (VECU)

Mack V-MAC IV - System Components; Vehicle Electronic Control Unit (VECU)

Table of Contents