1988 Mack Mack TSBs
28 Technical Service Bulletins across 8 categories
Categories
Engine
7 bulletinsProgramming Failure - Chassis With Cummins Engine And An Allison Transmission
US10 Emission Engines - Diagnostic Trouble Code ( DTC ) SPN 1231 FMI 9 Troubleshooting.
New Trim Codes May Need To Be Reprogrammed Following Engine Replacement With 7/8 Reman Or Complete (Engine With Both New...
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Injectors And Engine Control Module); Possible Uneven Operation/Rough Running At Idle Following EMS Programming With Data Transfer.
Emcon (Spark Assist) Engine Aftertreatment System Troubleshooting Check Sheet - US07 Emissions
Low Oil Pressure Diagnostic Process For 11 Liter Engines
Mack Chassis - Diagnostic Trouble Codes ( DTC's ) - P020113, P020213, P020313, P020413, P020513, P020613, Cylinders 1...
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Through 6 Injector A Open Circuit
Mack Chassis - Spark Assist Engine Aftertreatment System Troubleshooting Check Sheet - US10 Emissions
Electrical
6 bulletins(Back Office) - Cruise Control Inoperative After Updating Software VECU5 Without ESP Package (UESP).
No Start Condition After Over The Air Programing - VECU5 No Start "Safe State"
Temperature Sensor Troubleshooting Guide - US10+OBD13 And Newer
Low Voltage Disconnect (LVD), Function Description
NOx Sensor Troubleshooting Guide - US10+OBD13 And Newer Emissions
Electronic Control Unit (ECU) Replacement (EMS, VECU, TECU, LCM) - Programming (Conversion Kit) Requirements When...
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Installing An ECU With A Newer Part Number - US04 To US10 Chassis (9-Pin Diagnostic Connector)
Other
5 bulletinsPremium Tech Tool ( PTT ) Training Materials And Support Tools
DEF Pump Cycling periodically Hours After Key Off
Mack - PTO Pump Speed Calculator
(Back Office Only) Mack Chassis - Cruise Control Inoperative After Disabling The Electronic Stability Program (ESP)
Mack Command Steer - Diagnostic Trouble Codes - Electronic Control Unit, Event Information"
Fuel System
4 bulletinsDEF Pump Troubleshooting Guide - US10+OBD13 And Newer Emissions
Selective Catalytic Reduction (SCR) Muffler Troubleshooting Guide - US10+OBD13 And Newer Emissions
USE FOR NEW VEHICLES (US21+OBD22 Emissions) - Intermittent Diagnostic Trouble Codes U02A3, U029D, U029E
Mack Chassis - Diesel Exhaust Fluid ( DEF ) System Cleaning/Flush After DEF Pump Failure Or System Contamination
Transmission
3 bulletinsAutomated Manual Transmission ( AMT ) I-Shift / mDRIVE - Ribbon Harness Replacement - Speed Sensor Bolts, Possible Fault...
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Codes P1058 - 21 Or MID 130 PID 161 FMI 1
Mack Chassis - Vehicles Equipped With An Automated Manual Transmission Model F ( AMT-F, mDrive ), Premium Tech Tool (...
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PTT ) Gearbox Calibration Failure; Gearbox Calibration Operation Stops And Fails At 33% When Run With Transmission Removed
AMT Gearbox 4320-07-03-01-Transmission And Clutch Pulling Position, Calibration And...
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4000-07-04-01-Transmission,Calibration(Transmission Removed)Explanations
Suspension
1 bulletinElectronically Controlled Suspension (ECS) Losing Air Pressure
Software & Calibration
1 bulletinMack Chassis - Bendix Vendor Configuration Program ( VCP ) Software Download Information
Body & Paint
1 bulletinV-MAC - Install Under Windows 2000/XP