Cummins Signature-ISX15 Wire Diagram CM870

Cummins Signature ISX15 ECM Wire Diagram CM870

Laminated fold-out Cummins Signature-ISX15 wire diagram for the engine control system.  Includes specifications, & fault code info.  Wire diagram is color coded.  This is for use with CM870.

This diagram package is easy to use & will help technicians shorten their diagnostic time.  This allows them to increase shop profits.

Engine: Signature ISX15

The Cummins Signature ISX15 CM870 Wire Diagram Includes:

• ECM pin locations
• Wire diagram (color-coded)
• Connectors
• 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 while performing diagnostics.  Marker 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 wire diagram for the engine control system. Includes specifications, & fault code info.  Wire diagram is color coded & shows both the Cummins responsibility & the OEM responsibility.  This diagram package is easy to use & will help technicians shorten their diagnostic time, allowing them to increase shop profits. CM2350 wire diagram for the engine control system. Includes specifications, & fault code info.  Wire diagram is color coded & shows both the Cummins responsibility & the OEM responsibility.  This diagram package is easy to use & will help technicians shorten their diagnostic time, allowing them to increase shop profits.