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Caterpillar C13 Wire Schematic B5R


SKU: TMKE5938 Categories: ,
Caterpillar C13 Wire Schematic B5R

Factory printed OEM Caterpillar C13 wire schematic B5R for the ECM and engine management system. Printed on special Caterpillar paper. Resists oil & rough handling.  Use with engine serial code prefix B5R.

  • Engine: C-13
  • Serial Code Prefix: B5R1 & up

Factory ECM wire diagram for Cat C13 engines. 


1. Wire diagram
2. Wire colors
3. ECM pin numbers & location
4. Sensor torques
5. Fault codes
6. Test procedures


Caterpillar C13 Wire Schematic B5R

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Caterpillar C13 Wire Schematic B5R