DESCRIPTION:This fault code sets when there is a short to voltage on the intake throttle valve circuit.
MONITORED PARAMETER:Intake air throttle
TYPICAL ENABLING CONDITIONS:Key on
MONITOR SEQUENCE:None
EXECUTION FREQUENCY:Always enabled
TYPICAL DURATION:2 seconds
DASH LAMPS:1. MIL2. CEL
ENGINE REACTION:Derate 10%
VERIFICATION:Engine Idle: One minute.
PROBABLE CAUSES:1. Air throttle valve harness.2. ITV harness connector.3. Intake throttle valve failure.4. Cold temperatures may falsely cause this code to appear.5. Intake throttle valve sensor.
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 51 FMI 2 (MCM) Intake Throttle Position Deviation Error
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 524292 FMI 1 (MCM, ACM) This Diagnostic is a Test
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 524291 FMI 1 () This Diagnostic is a Test
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 524290 FMI 1 (ACM) This Diagnostic is a Test
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 524287 FMI 19 (CPC) Predictive Cruise Control Device Reporting Error
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 524287 FMI 9 (CPC) Predictive Cruise Control Message Not Received