Detroit Diesel
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 174 FMI 3 (MCM) Supply Fuel Temperature Sensor Open Circuit
Posted by PerDiezel Solutions on
DESCRIPTION:Fuel temperature circuit failed high. MONITORED PARAMETER:Fuel temperature sensor. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:2 seconds DASH LAMPS:1. MIL2. CEL VERIFICATION:Engine Idle: One minute. NOTE: If any cooling system codes present, fix this first. PROBABLE CAUSES:1. Fuel temperature sensor.2. Fuel temperature sensor connector/harness.
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 174 FMI 4 (MCM) Supply Fuel Temperature Sensor Short to Ground
Posted by PerDiezel Solutions on
DESCRIPTION:This fault code sets when the motor control module (MCM) detects a short to ground on the supply fuel temperature circuit. MONITORED PARAMETER:Fuel temperature sensor. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:Two seconds DASH LAMPS:1. MIL2. CEL VERIFICATION:Engine idle: One minute. NOTE: If any cooling system codes present, fix this first. PROBABLE CAUSES:1. Fuel temperature sensor.2. Fuel temperature sensor connector/harness.
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 175 FMI 14 (MCM) Engine Oil Temperature Out of Range (Drifted Low/High)
Posted by PerDiezel Solutions on
DESCRIPTION:Engine oil temperature sensor plausibility fault. MONITORED PARAMETER:Coolant outlet and oil temperature sensors. TYPICAL ENABLING CONDITIONS:Engine running greater than 1200s. MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:30 DASH LAMPS:MIL VERIFICATION:Run engine greater than 1200s. PROBABLE CAUSES:1. Oil temperature sensor.2. Oil temperature sensor connector/harness.3. Low engine oil level.
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 175 FMI 3 (MCM) Engine Oil Temperature Circuit Failed High
Posted by PerDiezel Solutions on
DESCRIPTION:Engine oil temperature circuit failed high. MONITORED PARAMETER:Engine oil temperature sensor. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:2 seconds DASH LAMPS:1. MIL2. CEL VERIFICATION:Engine Idle: One minute. PROBABLE CAUSES:1. Fuel supply temperature sensor.2. Fuel supply temperature sensor connector/harness.3. Oil temperature sensor.4. Oil temperature sensor connector/harness.
Detroit DD13 EPA07 (2007-09) Fault Code: SPN 175 FMI 4 (MCM) Engine Oil Temperature Circuit Failed Low
Posted by PerDiezel Solutions on
DESCRIPTION:This fault code sets when the motor control module detects a short to ground on the engine oil temperature circuit. MONITORED PARAMETER:Engine oil temperature sensor. TYPICAL ENABLING CONDITIONS:Always enabled MONITOR SEQUENCE:None EXECUTION FREQUENCY:Always enabled TYPICAL DURATION:Two seconds DASH LAMPS:1. MIL2. CEL VERIFICATION:Engine idle: One minute. PROBABLE CAUSES:1. Oil temperature sensor.2. Oil temperature sensor connector/harness.
