Intake Manifold 1 Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source   Printable Version Overview CODE REASON EFFECT Fault Code: 123PID: P102SPN: 102FMI: 4/4LAMP: AmberSRT:  Intake Manifold…

Intake Manifold 1 Pressure Sensor Circuit – Voltage Above Normal or Shorted to High Source   Printable Version Overview CODE REASON EFFECT Fault Code: 122PID: P102SPN: 102FMI: 3/3LAMP: AmberSRT:  Intake Manifold…

Engine Magnetic Speed/Position Lost Both of Two Signals – Data Erratic, Intermittent, or Incorrect   Printable Version Overview CODE REASON EFFECT Fault Code: 115PID: P190SPN: 612FMI: 2/2LAMP: RedSRT:  Engine Magnetic Speed/Position…

Electronic Control Module Critical Internal Failure – Bad Intelligent Device or Component   Printable Version Overview CODE REASON EFFECT Fault Code: 111PID: S254SPN: 629FMI: 12/12LAMP: RedSRT:  Electronic Control Module Critical Internal…

Table of Contents General Information INSITE™ Description   General Information Initial Check   Datalink Adapters Setup   General Information Bench Communication Setup Vehicle Communication Setup…

Table of Contents General Information General Information TOC Ambient Air Density Derate Due to the air handling limitations and stringent emissions regulations, engine torque output…

Table of Contents General Information   ECM Inputs Diagnostic Fault Codes   Throttle Activated Diagnostic Switch Engine Protection System Fault Code Snapshot Data INSITE™ Description…

Table of Contents General Information   ECM Inputs General Information TOC This ISX CM871 and ISM CM876 engine control systems are electronically operated fuel control…

Table of Contents Engine Views Engine Views TOC The following illustrations show the location of the major external engine components, filters, and other service and…

Table of Contents Engine Dataplate ECM Dataplate Engine Dataplate TOC SMALL | MEDIUM | LARGE The engine dataplate, located on top of the rocker lever cover or the front…