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…
Category: Electronic Control System Signature, ISX and QSX15 Engines – Troubleshooting and Repair Manual
Cylinder Power Imbalance Printable Version Overview CODE REASON EFFECT Fault Code: 951PID: P166SPN: 166FMI: 2/2LAMP: NoneSRT: A power imbalance between cylinders was detected by the electronic control module (ECM). Engine…
Adaptive Cruise Control Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 784PID: SPN: 1590FMI: 2LAMP: AmberSRT: Adaptive Cruise Control Circuit Loss of communication with adaptive cruise control. Adaptive cruise…
Fuel Injector Printable Version Overview CODE REASON EFFECT Fault Code: 758PID: P129SPN: 1349FMI: 7/7LAMP: YellowSRT: Incorrect fueling was detected on the rear three cylinders. Engine will misfire. Fuel Injector SMALL | MEDIUM | LARGE…
Fuel Injector Printable Version Overview CODE REASON EFFECT Fault Code: 755PID: P157SPN: 157FMI: 7/7LAMP: YellowSRT: Incorrect fueling was detected on the front three cylinders. Engine will misfire. Fuel Injector SMALL | MEDIUM | LARGE…
Engine Speed Sensor Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 753PID: S064SPN: 723FMI: 2/2LAMP: YellowSRT: Engine position signal from the camshaft and crankshaft engine position sensors do not…
Engine Speed Sensor and Camshaft Position Sensor – Mechanical Misalignment Between Camshaft and Crankshaft Sensors Printable Version Overview CODE REASON EFFECT Fault Code: 731PID: S064SPN: 723FMI: 7/7LAMP: AmberSRT: Engine Speed…
Voltage Monitor – Very Low Voltage Printable Version Overview CODE REASON EFFECT Fault Code: 598PID: P167SPN: 167FMI: 1/1LAMP: RedSRT: Very low battery voltage detected by the battery voltage monitor feature.…
Voltage Monitor – Low Voltage Printable Version Overview CODE REASON EFFECT Fault Code: 597PID: P167SPN: 167FMI: 1/18LAMP: YellowSRT: ICON™ has restarted the engine three times within 3 hours due to…
Voltage Monitor – High Voltage Printable Version Overview CODE REASON EFFECT Fault Code: 596PID: P167SPN: 167FMI: 0/16LAMP: YellowSRT: High battery voltage detected by the battery voltage monitor feature. Yellow lamp…