Table of Contents Remove Inspect for Reuse Install Remove TOC Disconnect the Deutsch 4-pin connector on the engine harness from the pass-through connector. SMALL | MEDIUM | LARGE Next…

Table of Contents Resistance Check Check for Short Circuit to Ground Check for Short Circuit from Pin to Pin Check for Short Circuit to External…

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 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 electronic control system can control the…

Table of Contents General Information Remove Inspect for Reuse Install General Information TOC The engine uses two separate wiring harnesses to control the engine and…

Table of Contents Remove Inspect for Reuse Install Remove TOC Disconnect the engine speed sensor from the engine harness. Remove the engine speed sensor mounting…