Original factory INTERNATIONAL 4000 1991 dealership manuals by DIY Repair Manuals. Best selection and lowest prices on operators manual, service repair manuals, electrical wiring diagram, and parts catalogs. DIY is the top-rated supplier of printed dealership factory manuals. All manuals in stock.. CHAPTER 2 3 1065CIRCUIT DIAGRAM, 9900 92159Y06AUG13AE08076113003 -- INITIAL RELEASE. A92159Y A A - SWITCH AND RELAY POSITIONS AS SHOWN ON CIRCUIT DIAGRAMS INDICATE NORMAL POSITION WITH IGNITION OFF UNLESS OTHERWISE NOTED.
![[DIAGRAM] International Trucks Wiring Diagrams](http://repairguide.autozone.com/znetrgs/repair_guide_content/en_us/images/0900c152/80/04/c6/3b/large/0900c1528004c63b.gif "[DIAGRAM] International Trucks Wiring Diagrams")
NAME DATE CHK REFERENCE INTERNATIONAL TRUCK AND ENGINE CORPORATION PART NO. SHEET REV THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION. ELECTRICAL CIRCUIT DIAGRAM DATE CHANGE CHAPTER 1 INTERNATIONAL CIRCUIT NUMBER IDENTIFICATION AND LOCATION.. Above on the page there're some Service PDF Manuals, Electric Wiring Diagrams & Fault Codes DTC for INTERNATIONAL Trucks. In the period from 1953 to 1955, many changes took place in the production plans of International Trucks in connection with the release of the L and R series machines.