2001 International Harvester International TSBs

THE HIGH EXHAUST SYSTEM TEMPERATURE LAMP IS ON AND BEING MISTAKENLY DIAGNOSED AS AN ENGINE OVERHEAT CONDITION. *JS UPDATED 5/2/14. *PE

CODES MAY INCLUDE 2174, 2175, 2176, 2177, 2549, 3345, AND 3347. YOU MAY GET CODES DUE TO A WIRING HARNESS RUB THROUGH. NO MODEL OR MODEL YEARS LISTED. ALL MAXXFORCE DT, 9, AND 10 UP TO ESN 3048980 ENGINES. *PE

HORTON VMASTER IS A VARIABLE SPEED DRIVE. IT DOES NOT FUNCTION LIKE AN ON/OFF DRIVE. EVEN WHEN THE DRIVE IS OFF, THE FAN WILL SPIN BETWEEN 50-300 RPM. WHEN DRIVE IS COMMANDED OFF BY ECU, FAN SPEED SHOULD BE 50 TO 300RPM. WHEN DRIVE IS COMMANDED ON BY ECU, FAN SPEED SHOULD BE APPROXIMATELY 125% OF THE ENGINE SPEED. NO MODEL OR MODEL YEARS LISTED. *PE UPDATED 6/3/11. *PE

THIS CAN BE CAUSED BY LOOSE CONNECTORS. NO MODEL YEARS LISTED. *PE

PRESSURE READINGS ABOVE NORMAL WITH THE AFTER TREATMENT FUEL SUPPLY VALVE CLOSED. POSSIBILITY OF LOW POWER ACCOMPANIED BY LOW FUEL PRESSURE DIAGNOSTIC TROUBLE CODES. ENGINE MODEL MAXXFORCE 11 AND 13. NO MODEL YEARS LISTED. *PE

THE SETTING OF DTC'S 1299, 1311, AND/OR 1312. MODELS AND MODEL YEARS UNKNOWN. *PE UPDATED 1/9/12. *PE

*PE UPDATED 11/4/14. *PE UPDATED 1/27/15. *PE UPDATED 1/30/15. *PE

*PE

NO MODEL OR MODEL YEARS LISTED. *PE