Table of Contents General Information General Information TOC The idle validation switch will vary with OEM. Refer to vehicle manufacturer’s manual for the specific troubleshooting…

Table of Contents Resistance Check Check for Short Circuit to Ground Check for Short Circuit from Pin to Pin Resistance Check TOC  CAUTION  The leads…

Table of Contents General Information Resistance Check Check for Short Circuit to Ground General Information TOC The idle adjustment feature is a part of the…

Table of Contents Resistance Check Voltage Check Preparatory Steps Remove   ISM Engines ISX Engines Install   ISM Engines ISX Engines Finishing Steps Resistance Check…

Table of Contents Voltage Check Voltage Check TOC Disconnect the original equipment manufacturer (OEM) harness connector from the electronic control module (ECM). Turn the keyswitch…

Table of Contents General Information Voltage Check General Information TOC The fault code warning lamps let the operator know when a part or a system…

Table of Contents General Information Resistance Check Check for Short Circuit from Pin to Pin General Information TOC The Signature and ISX control system can…

Table of Contents General Information Preparatory Steps Remove Inspect for Reuse Install Finishing Steps General Information TOC The engine uses three separate wiring harnesses to…

Table of Contents Remove Inspect for Reuse Install Remove TOC Both engine position sensors (primary and backup) are located on the back side of the…

Table of Contents Resistance Check Resistance Check TOC If INSITE™ electronic service tool is available, monitor the engine brake level switch for proper operation. If…