DESCRIPTION:This fault code sets when the engine oil pressure is higher than a calibrated pressure for the specific rpm. MONITORED PARAMETER:Engine oil pressure. TYPICAL ENABLING CONDITIONS:Always on MONITOR SEQUENCE:Key on engine running. EXECUTION FREQUENCY:Continuous when enabling conditions are met. TYPICAL DURATION:Two seconds DASH LAMPS:CEL ENGINE REACTION:1. None.2. Engine derate or engine shut down.3. Calibration dependent. VERIFICATION:While the engine is at normal operating temperature, road test performing several decelerations. NOTE: If diagnostic leads to a mechanical (Non-electrical) low oil pressure conditions, all mains and connecting rods should be inspected. NOTE: If 100-3 is active as well, fix 100-3 first. NOTE: If...

DESCRIPTION:Fault code sets when engine oil pressure is less than a calibrated threshold. MONITORED PARAMETER:Engine oil pressure. TYPICAL ENABLING CONDITIONS:Always on MONITOR SEQUENCE:1. Key on2. Engine running EXECUTION FREQUENCY:Continuous when enabling conditions are met. TYPICAL DURATION:Two seconds DASH LAMPS:1. SEL2. CEL ENGINE REACTION:1. None.2. Engine derate or engine shut down.3. Calibration dependent. VERIFICATION:Check at engine operating temperature NOTE: The Common Powertrain Controller (CPC) digital outputs have the same SPN as some Motor Control Module (MCM) faults. NOTE: If 100-1 and 100-3 are both active, work on repairing 100-3 first. NOTE: If 100-1 and 100-4 are both active, work on repairing...

DESCRIPTION:This fault code sets when the engine oil pressure is less than a calibrated threshold. MONITORED PARAMETER:Engine oil pressure TYPICAL ENABLING CONDITIONS:Always on MONITOR SEQUENCE:1. Key on2. Engine running EXECUTION FREQUENCY:Continuous when enabling conditions are met. TYPICAL DURATION:Two seconds DASH LAMPS:CEL ENGINE REACTION:1. None.2. Engine derate.3. Engine shut down-calibration dependent. VERIFICATION:Check at engine operating temperature. NOTE: Whenever a low engine oil pressure is confirmed the crankshaft main bearings and rod bearings should be inspected for damage or excessive wear. NOTE: If 100-1 and 100-3 are both active, work on repairing 100-3 first. NOTE: If 100-1 and 100-4 are both active,...

DESCRIPTION:This fault code sets when the engine power has been limited to prevent engine damage due to a low oil pressure condition. MONITORED PARAMETER:Engine oil pressure TYPICAL ENABLING CONDITIONS:Always on MONITOR SEQUENCE:1. Key on2. Engine running EXECUTION FREQUENCY:Continuous when enabling conditions are met. TYPICAL DURATION:Two seconds DASH LAMPS:CEL ENGINE REACTION:1. Engine derate.2. Engine shut down.3. Calibration dependent. VERIFICATION:Check at engine operating temperature. NOTE: Whenever a low engine oil pressure is confirmed the crankshaft main bearings and rod bearings should be inspected for damage or excessive wear. POSSIBLE CAUSES:1. Failed oil pressure sensor.2. Initial start after oil maintenance.3. Vehicle is parked...

DESCRIPTION:This fault code sets when the engine oil pressure is less than a calibrated threshold. MONITORED PARAMETER:Engine oil pressure. TYPICAL ENABLING CONDITIONS:Always on MONITOR SEQUENCE:1. Key on2. Engine running EXECUTION FREQUENCY:Continuous when enabling conditions are met. TYPICAL DURATION:Two seconds DASH LAMPS:CEL ENGINE REACTION:1. None.2. Engine derate.3. Engine shut down – Calibration dependent. VERIFICATION:Check at engine operating temperature. NOTE: Whenever a low engine oil pressure is confirmed the crankshaft main bearings and rod bearings should be inspected for damage or excessive wear. NOTE: When active, the engine has a 25% derate. Once minimum oil pressure is achieved for a specific time,...