Table of Contents General Information General Information TOC Use the charts on the following pages of this section to aid in diagnosing specific engine symptoms.…
Category: CM850 Electronic Control System – Troubleshooting and Repair Manual
Table of Contents General Information General Information TOC A thorough analysis of the customer’s complaint is the key to successful troubleshooting. The more information known…
Variable Geometry Turbocharger Actuator Over Temperature Printable Version Overview CODE REASON EFFECT Fault Code: 9122PID: S27SPN: 641FMI: 0/15LAMP: NoneSRT: Variable geometry turbocharger actuator over temperature (calculated) – data above normal…
EGR Valve Actuator Over Temperature (Calculated) – Data Above Normal Range Printable Version Overview CODE REASON EFFECT Fault Code: 9121PID: S146SPN: 2791FMI: 0/15LAMP: NoneSRT: Exhaust Gas Recirculation (EGR) Valve Actuator…
Dosing Control Unit Temperature – Data Erratic, Intermittent, or Incorrect Printable Version Overview CODE REASON EFFECT Fault Code: 2976PID: SPN: 3361FMI: 2LAMP: AmberSRT: Dosing Control Unit Temperature – Data Erratic,…
Intake Manifold Pressure Sensor Circuit – Data Erratic, Intermittent, or Incorrect Printable Version Overview CODE REASON EFFECT Fault Code: 2973PID: P102SPN: 102FMI: 2/2LAMP: MILSRT: Intake Manifold Pressure Sensor Circuit –…
Intake Manifold Temperature High – Data Valid but Above Normal Operational Range – Least Severe Level Printable Version Overview CODE REASON EFFECT Fault Code: 2964PID: P105SPN: 105FMI: 0/15LAMP: NoneSRT: Intake…
Engine Coolant Temperature High – Data Valid but Above Normal Operational Range – Least Severe Level Printable Version Overview CODE REASON EFFECT Fault Code: 2963PID: P110SPN: 110FMI: 0/15LAMP: NoneSRT: Engine…
EGR Temperature – Data Valid But Above Normal Operating Range, Moderately Severe Level Printable Version Overview CODE REASON EFFECT Fault Code: 2962PID: P412SPN: 412FMI: 0/16LAMP: AmberSRT: EGR Temperature – Data…
EGR Temperature – Data Valid But Above Normal Operating Range, Least Severe Level Printable Version Overview CODE REASON EFFECT Fault Code: 2961PID: P412SPN: 412FMI: 0/15LAMP: NoneSRT: Exhaust Gas Recirculation (EGR)…