Download Mack V-MAC IV Electronic Control System Diagnostic Manual 

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This manual provides diagnostic and troubleshooting procedures for the Mack V-MAC IV Electronic Control System. Use the Mack V-MAC IV Electronic Control System Diagnostic Manual to diagnose fault codes. View the Mack V-MAC IV Electronic Control System Diagnostic Manual on your computer/tablet or print off pages as needed.

Topic List:

INTRODUCTION
DESCRIPTION AND OPERATION
V-MAC IV SYSTEM OVERVIEW
Sensors
Cab and Dashboard Switches
SYSTEM DIAGNOSTICS
Diagnostic Tools
Electrical Terms
Troubleshooting Procedures
Reading Diagnostic Fault Codes
Fault Codes
SAE Message Descriptions
MID 128 PID 26 — ESTIMATED % FAN SPEED
MID 128 PID 49 — ABS STATUS
MID 128 PID 50 — AC SYSTEM STATUS
MID 128 PID 84 — VEHICLE SPEED STATUS
MID 128 PID 85 — CRUISE CONTROL STATUS
MID 128 PID 91 — PEDAL MESSAGE
MID 128 PID 94 — FUEL PRESSURE (FP) SENSOR
MID 128 PID 97 — WATER IN FUEL FILTER SENSOR
MID 128 PID 98 — ENGINE OIL LEVEL/TEMPERATURE SENSOR
MID 128 PID 100 — ENGINE OIL PRESSURE SENSOR
MID 128 PID 102 — BOOST AIR PRESSURE/TEMPERATURE SENSOR
MID 128 PID 103 — TURBO SPEED SENSOR
MID 128 PID 105 — BOOST AIR PRESSURE/TEMPERATURE SENSOR
MID 128 PID 108 — AMBIENT PRESSURE SENSOR
MID 128 PID 110 — ENGINE COOLANT TEMPERATURE SENSOR
MID 128 PID 111 — COOLANT LEVEL SWITCH
MID 128 PID 153 — CRANKCASE PRESSURE SENSOR
MID 128 PID 158 — BATTERY VOLTAGE
MID 128 PID 171 — AMBIENT AIR TEMPERATURE STATUS
MID 128 PID 172 — INTAKE AIR TEMPERATURE AND HUMIDITY SENSOR
MID 128 PID 175 — ENGINE OIL LEVEL/TEMPERATURE SENSOR
MID 128 PID 177 — TRANSMISSION OIL TEMPERATURE
MID 128 PID 190 — ENGINE OIL LEVEL/TEMPERATURE SENSOR
MID 128 PID 224 — IMMOBILIZER
MID 128 PID 228 — CALIBRATION FACTOR
MID 128 PID 240 — PROGRAM MEMORY
MID 128 PID 245 — TOTAL VEHICLE DISTANCE
MID 128 PID 251 — TIME DATA FAILURE
MID 128 PID 252 — DATE DATA FAILURE
MID 128 PID 354 — INTAKE AIR TEMPERATURE AND HUMIDITY SENSOR
MID 128 PID 404 — COMPRESSOR DISCHARGE TEMPERATURE
MID 128 PID 412 — EGR TEMPERATURE AFTER COOLER
MID 128 PPID 35 — EGR MASS FLOW SENSOR
MID 128 PPID 55 — ECU TEMPERATURE
MID 128 PPID 86 — ENGINE RETARDER PERCENT
MID 128 PPID 89 — VARIABLE GEOMETRY TURBOCHARGER SMART REMOTE ACTUATOR TEMPERATURE
MID 128 PPID 122 — ENGINE COMPRESSION BRAKE
MID 128 PSID 201 — CAN1 J1939 COMMUNICATION LINK B
MID 128 PSID 232 — CAN2 J1939 COMMUNICATION LINK A
MID 128 SID 1 — FUEL INJECTOR UNIT #1
MID 128 SID 2 — FUEL INJECTOR UNIT #2
MID 128 SID 3 — FUEL INJECTOR UNIT #3
MID 128 SID 4 — FUEL INJECTOR UNIT #4
MID 128 SID 5 — FUEL INJECTOR UNIT #5
MID 128 SID 6 — FUEL INJECTOR UNIT #6
MID 128 SID 18 — WATER IN FUEL VALVE
MID 128 SID 21 — CAM SPEED SENSOR
MID 128 SID 22 — CRANK SPEED SENSOR
MID 128 SID 27 — VARIABLE GEOMETRY TURBOCHARGER SMART REMOTE ACTUATOR
MID 128 SID 33 — COOLING FAN CONTROL
MID 128 SID 39 — STARTER OUTPUT
MID 128 SID 146 — EGR CONTROL VALVE
MID 128 SID 211 — SENSOR SUPPLY VOLTAGE #2
MID 128 SID 230 — IDLE VALIDATION SWITCH
MID 128 SID 231 — CAN1 J1939 COMMUNICATION LINK A
MID 128 SID 232 — SENSOR SUPPLY VOLTAGE #1
MID 128 SID 253 — DATASET MEMORY
MID 128 SID 254 — RAM/WATCHDOG TIMER RESET
MID 140 PID 77 — FRONT REAR AXLE OIL TEMPERATURE SENSOR
MID 140 PID 78 — REAR REAR AXLE OIL TEMPERATURE SENSOR
MID 140 PID 96 — FUEL LEVEL SENSOR
MID 140 PID 116 — AIR APPLICATION PRESSURE TRANSDUCER
MID 140 PID 117 — PRIMARY AIR PRESSURE TRANSDUCER
MID 140 PID 118 — SECONDARY AIR PRESSURE TRANSDUCER
MID 140 PID 158 — BATTERY VOLTAGE
MID 140 PID 170 — INTERIOR TEMPERATURE SENSOR
MID 140 PID 171 — AMBIENT TEMPERATURE SENSOR
MID 140 PID 173 — EXHAUST TEMPERATURE SENSOR
MID 140 PID 177 — TRANSMISSION OIL TEMPERATURE SENSOR
MID 140 PID 358 — AIR SUSPENSION PRESSURE TRANSDUCER
MID 140 PID 439 — BOOST PRESSURE STATUS
MID 140 PPID 119 — COOLANT TEMPERATURE STATUS
MID 140 PSID 53 — BUFFERED ENGINE SPEED
MID 140 PSID 54 — BUFFERED VEHICLE SPEED
MID 140 PSID 200 — TIMEOUT ON J1939 COMMUNICATIONS FROM ENGINE MANAGEMENT SYSTEM MODULE
MID 140 PSID 201 — TIMEOUT ON J1939 COMMUNICATIONS FROM THE VECU
MID 140 PSID 204 — TIMEOUT ON J1939 COMMUNICATIONS FROM THE ANTILOCK BRAKE SYSTEM MODULE
MID 140 PSID 205 — TIMEOUT ON PID 44 FROM THE TRANSMISSION CONTROL MODULE
MID 140 PSID 206 — TIMEOUT ON ENGINE RETARD COMMUNICATION FROM ENGINE MANAGEMENT SYSTEM MODULE
MID 140 PSID 222 — TIMEOUT ON 1587 COMMUNICATIONS FROM EMS MODULE
MID 140 PSID 223 — TIMEOUT ON J1587 COMMUNICATIONS FROM THE TRANSMISSION CONTROL MODULE
MID 140 SID 231 — J1939 DATA LINK
MID 140 SID 240 — MAIN SOFTWARE CHECKSUM
MID 140 SID 250 — J1587 DATA LINK
MID 140 SID 253 — EEPROM CHECKSUM
MID 144 PID 84 — ROAD SPEED
MID 144 PID 86 — CRUISE CONTROL SET SWITCH
MID 144 PID 91 — PERCENT ACCELERATOR PEDAL POSITION
MID 144 PPID 3 — STARTER OUTPUT
MID 144 PPID 60 — IDLE VALIDATION SWITCH SUPPLY
MID 144 PPID 69 — BUFFERED IDLE VALIDATION SWITCH
MID 144 PPID 74 — EMS/VECU SUPPLY VOLTAGE
MID 144 PSID 1 — RETARDER CONTROL SWITCH
MID 144 PSID 8 — NEUTRAL POSITION SWITCH
MID 144 PSID 9 — CLUTCH SWITCH
MID 144 PSID 14 — DATAMAX GENERAL ERROR
MID 144 PSID 16 — POWER RELAY 1
MID 144 PSID 17 — POWER RELAY 2
MID 144 PSID 26 — DATAMAX TRIP LOG
MID 144 PSID 28 — DATAMAX GPS LOG
MID 144 PSID 34 — FIFTH WHEEL SLIDE SOLENOID
MID 144 PSID 200 — TIMEOUT ON J1939 COMMUNICATIONS FROM EMS MODULE
MID 144 PSID 205 — J1939 DATA LINK
MID 144 PSID 206 — J1939 DATA LINK
MID 144 SID 230 — IDLE VALIDATION SWITCH
MID 144 SID 231 — J1939 DATA LINK
MID 144 PID 240 — MAIN SOFTWARE CHECKSUM
MID 144 SID 243 — CRUISE CONTROL SET SWITCH
MID 144 SID 246 — SERVICE BRAKE PRESSURE SWITCH
MID 144 SID 250 — J1587 DATA LINK
MID 144 SID 253 — EEPROM CHECKSUM
SPECIFICATIONS
V-MAC IV SENSOR SPECIFICATIONS
Air Application Pressure Transducer Sensor
Air Suspension Pressure Transducer Sensor
Ambient Air Temperature Sensor
Boost Air Pressure/Temperature Sensor
CAM Speed Sensor
CRANK Speed Sensor
EGR Mass Flow Sensor
Engine Coolant Temperature Sensor
Engine Oil Level/Temperature Sensor (Oil Level)
Engine Oil Level/Temperature Sensor (Oil Temperature)
Engine Oil Pressure Sensor
Exhaust Temperature Sensor
Front Rear Axle Oil Temperature Sensor
Fuel Level Sensor
Fuel Pressure Sensor
Intake Air Temperature and Humidity Sensor
Interior Temperature Sensor
Primary Air Pressure Transducer Sensor
Rear Rear Axle Oil Temperature Sensor
Secondary Air Pressure Transducer Sensor
Transmission Oil Temperature Sensor
Turbo Speed Sensor
Vehicle Speed Sensor: Mack Manual Transmissions & Eaton Fuller Manual/Automatic Transmissions
Vehicle Speed Sensor: ArvinMeritor Transmissions
Water In Fuel Filter Sensor
SCHEMATICS AND DIAGRAMS
SYSTEM CONNECTORS
Engine Management System (EMS) Module
Instrument Cluster Module (ICM) Connectors
Vehicle Electronic Control Unit (VECU) Connectors
INDEX

Covers: Mack V-MAC IV (4) electronic control system diagnostics – EPA04
Pages: 634
Format: PDF file
Compatibility: Windows/Mac/Tablet
Note: Instant digital download only – no printed copy or CD-ROM media.