TechTalk12140
Service Bulletin/Repair Instructions
Tech Talk discussion on FCC CHASSIS AN5119 , CUMMINS ISB 2150. FC 196 ACTIVE LCL VOLTAGE LOW OR SHORTED.
Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
TechTalk12140
Tech Talk discussion on FCC CHASSIS AN5119 , CUMMINS ISB 2150. FC 196 ACTIVE LCL VOLTAGE LOW OR SHORTED.
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.