Mack V-MAC (Vehicle_Management And Control) Service Manual(8-201) – PDF DOWNLOAD
FILE DETAILS:
Mack V-MAC (Vehicle_Management And Control) Service Manual(8-201) – PDF DOWNLOAD
Language : English
Pages : 305
Downloadable : Yes
File Type : PDF
Size: 60.7 MB
DESCRIPTION:
Mack V-MAC (Vehicle_Management And Control) Service Manual(8-201) – PDF DOWNLOAD
This manual is intended to provide the technician with the information necessary to diagnose and repair the V-MAC (Vehicle Management and Control) System on the CH/CL, MH, RW, RB and RD models.
- Although every effort has been· made to ensure that all information is as accurate as possible, due to our product upgrades, some information may not be applicable to all particular chassis. Not all chassis are equally equipped, and care should be taken to determine exactly which equipment is on the vehicle.
- Please pay particular attention to the Notes, Cautions. and Warnings which are placed throughout the manual. These are intended to call attention to specific procedures which must be followed. A listing of these messages is included on the following page for reference.
- No part of this manual may be reproduced, stored in a retrieval system, or transmitted in any form without the prior written permission of Mack Trucks Inc. This manual supercedes the V-MAC manual dated May 1991. Information specific to all chassis manufactured before June 1992 is now covered in this version of the manual.
- Please take the time to familiarize yourself with the contents of this manual before attempting to work on a vehicle. Make sure you completely understand the instructions for performing a test before beginning the test procedure. Do not attempt to save time by skipping steps or using procedures other than those listed in this manual.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Mack V-MAC (Vehicle_Management And Control) Service Manual(8-201) – PDF DOWNLOAD
V-MAC System Overview Page 1
System Diagnostics Page 11
Diagnostic Tools Page 12
Mack Blink Code Identification Table Page 15
SAE/ATA Standard Terminology Page 16
Pro-Link 9000 Page 18
Diagnostic Computer Page 19
Diagnostic Test Procedures Page 20
SAE Message Descriptions Page 23
Multiple Active Codes Page 28
Engine Oil Pressure Sensor (1-1 or 1-2 Codes) Page 29
Low Oil Pressure With Driver Alarm (No Code) Page 43
Incorrect Oil Pressure Vs Gauge (No Code) Page 46
Coolant Level Sensor ( 1-7 Code) Page 48
Low Coolant Level (No Code) Page 55
Coolant Temperature Sensor (2-1 or 2-2 Codes) Page 59
Intake Manifold Air Temperature Sensor (2-3 or 2-4 Codes) Page 71
Btlffered RPM Line (Tachometer Signal) (3-1 Code) Page 83
Buffered RPM Line (Tachometer Signal) (No Code) Page 88
RPM/TDC (Engine Position) Sensor (3-2 Code) Page 90
Injection Pump RPM (Engine Speed) Sensor (3-3 Code) Page 95
Injection Pump RPM (Engine Speed) Sensor (No Code) Page 105
Timing Event Marker (TEM) (3-4 Code) Page 106
Timing Actuator (3-5 Code) Page 111
MPH (Road Speed) Sensor ( 4-1 , 4-2 or 4-3 Codes) Page 124
Rack Position Sensor(RPS) ( 4-4 or 4-5 Codes) Page 132
Throttle Position Sensor(TPS) (5-1 Code) Page 140
Throttle Position Sensor(TPS) (5-2 Code) Page 146
Fuel Control Actuator ( 5-3 and 5-4 Code)
Fuel Request Line ·_:_’ (6-1 Code)
Data Line Input (6-2 Code)
SAE/ATA J1708 Serial Line (6-3 Code)
iv VEHICLE MANAGEMENT AND CONTROL
Buffered MPH, (Speedometer Bl’•m’1,ta’1’·’
1–‘lo,r-trr,nir- Malfunction Lamp Inoperative (No Code)
Driver Alarm (No Code)
Dynatard Verbal Complaint (No Code)
Switch Circuit Diagnostics (7 -2 or
Page 191
Page 195
Codes) Page 204
Service Switch, Parking Brake Switch, Clutch Switch Adjustment
Speed Control ON/OFF Set/Resume Switches, PTO ‘””””'”‘”‘T Switch,
Shutdown Override Switch, Torque Limit Switch , Page 204
Switch Circuit Schematics Page 209
No Active Codes (Or Intermittent Problems) (No Codes) Page 220
Resetting Low Idle Speed Page 230
System Connectors Page 232
Connector Repair Page 249
Setting Injection Timing Page 258
V-MAC Service Tools Page 261
Torque Specifications Page 262
Engine Parameter Values Page 263
Speedometer Dipswitch Settings : Page 266
V-MAC Major Functions Page 267
Wiring Identification Page 270
Wire Use Charts (CH Model) Page 271
Wire Use Charts (RB,RD,RW Models) Page 274
Wire Use Charts (MH Model) Page 278
Glossary Page 281
Vehicles Manufactured Before September 1990 Page 283
Injection Pump Control Rod Guide Adjustment Page 285
Electrical Diagrams At Rear
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
- Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
S.M