Table of Contents Setup Test Setup TOC The performance of an engine installed in on-highway vehicles can be tested on a chassis dynamometer. NOTE: Due to…

Engine Testing Tool Number ST-1273 Pressure Gauge Used to measure engine intake manifold pressure, exhaust restriction, lift pump output pressure, and pressure drop across the…

Table of Contents General Information Preparatory Steps Remove Clean Install Finishing Steps General Information TOC Whenever a coil extension is removed, a new extension should…

View Related Topic Table of Contents Preparatory Steps Remove Install Finishing Steps Preparatory Steps TOC Remove the ignition control module. Refer to Procedure 019-105 in…

Table of Contents Inspect Continuity Check Inspect TOC Inspect the harness connectors for wear. Check for bent, loose, or worn pins on connectors. Check for…

Table of Contents Preparatory Steps Remove Install Preparatory Steps TOC Remove the drive belt.   SMALL | MEDIUM | LARGE Next Remove TOC 3/8-Inch Square Drive Lift belt tensioner…

Table of Contents Initial Check Remove Install   Cummins Branded Starters Non-Cummins Branded Starters Rotation Check Initial Check TOC If the starter solenoid is making…

Table of Contents Initial Check Initial Check TOC Before troubleshooting the starting motor, make sure the battery terminals are not loose or corroded. SMALL | MEDIUM | LARGE Next…

Table of Contents Initial Check Initial Check TOC  WARNING  Be sure the starting motor switch is in the OFF position to avoid personal injury from…

Table of Contents Initial Check Initial Check TOC  WARNING  Be sure the starting motor switch is in the OFF position to prevent electrical shock and…