Detroit DD15 GHG14 (2014-16) Fault Code: SPN 2630 FMI 3 (MCM) Charger Air Cooler Outlet Temperature Circuit Failed High

DESCRIPTION:
Charge air cooler (CAC) short to voltage or open.

MONITORED PARAMETER:
CAC outlet temperature sensor.

TYPICAL ENABLING CONDITIONS:
Always enabled

MONITOR SEQUENCE:
None

EXECUTION FREQUENCY:
Always enabled

TYPICAL DURATION:
Two seconds

DASH LAMPS:
CEL

ENGINE REACTION:
None

VERIFICATION:
Engine Idle: One minute.

PROBABLE CAUSES:
1. Intake manifold air temperature sensor failure.
2. Intake manifold air temperature sensor harness/connector.

Detroit DD15 GHG14 (2014-16) Fault Code: SPN 2630 FMI 2 (MCM) Engine Air Temperature Plausibility Fault Out of Range (High Box)

Detroit DD15 GHG14 (2014-16) Fault Code: SPN 2630 FMI 2 (MCM) Difference Intake Manifold and I Cooler Temperature Out Less than Threshold (High Box)

Detroit DD15 GHG14 (2014-16) Fault Code: SPN 2623 FMI 14 (CPC) 2 – Channel Accelerator Pedal GAS1 and GAS2 Signal Missing

Detroit DD15 GHG14 (2014-16) Fault Code: SPN 2623 FMI 8 (CPC) 2 – Channel Accelerator Pedal Signal 2 Missing

Detroit DD15 GHG14 (2014-16) Fault Code: SPN 2623 FMI 4 (CPC) PWM Accelerator Pedal J1939 GAS2 Signal is Missing

Detroit DD15 GHG14 (2014-16) Fault Code: SPN 2623 FMI 2 (CPC) Accelerator Pedal In-Range Fault

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