Technical Service Bulletin MXR-TSIB-029 — 2013 MCNEILUS STANDARD MIXER
ENGINE
Bulletin Details
| TSB ID | MXR-TSIB-029 |
| Manufacturer | |
| Vehicle | 2013 MCNEILUS STANDARD MIXER |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
"FOR REAR DISCHARGE MIXERS BUILT BEFORE OCTOBER 31, 2015 ON MACK CHASSIS WITH MCNEILUS COMMAND CENTER CONTROLS THAT HAD ANY OEM SERVICE COMPLETED AT A MACK DEALERSHIP, IT IS POSSIBLE THE DEALER CONNECTED INTO THE VEHICLES ENGINE CONTROL UNIT (VECU). ONCE THE DEALER CONNECTED TO THE VEHICLES ENGINE CONTROL UNIT, A PARAMETER IN THE MACK SOFTWARE WAS UNKNOWINGLY CHANGED FROM A 1 TO A 0. THIS PARAMETER CHANGE CAUSED THE REMOTE MIXER THROTTLE NOT TO WORK. IF THE REMOTE THROTTLE DOES NOT WORK, THROTTLE INCREASES FOR MIXER FUNCTIONS NEED TO BE CONTROLLED THROUGH THE CAB CONTROLS, INSTEAD OF REMOTELY. IF THE REMOTE THROTTLE DOES NOT WORK, CHASSIS VEHICLE FUNCTION IS NOT AFFECTED. THE REMOTE THROTTLE CONTROLS MIXER FUNCTIONS ONLY."
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2013 MCNEILUS STANDARD MIXER
MXR-TSB-032
STRUCTURE