Cummins ISB Wiring Diagram for CM2150. Printed by Cummins ISB. Laminated fold-out factory wire diagram for the engine control system for this Cummins engine. Includes specifications, & fault code info.
For use with the following Cummins ISB ECMs
Contents of this wire diagram include:
• ECM pin locations
• Wire diagram (color-coded)
• Each controlled or controlling sensor, etc.
• Cummins responsibility & truck manufacturer responsibility connections
• Electrical specifications & reading parameters (volts-amps-ohm readings)
• Fault codes, fault reasons, fault effects
Laminated surface allows for the use of erasable marker to make notes while performing diagnostics which can be erased when finished.
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While this is a factory manual, we are not representing to be an agent of this manufacturer