Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3242 FMI 8 (MCM) Motor Control Module Has Detected an Impossible Temperature Shift on the Diesel Oxidation Catalyst Inlet Temperature Sensor

NOTE: If 3242-3, 3242-4, 3242-8, 3250-3, 3250-4, or 3250-8 present, fix those first.

PROBABLE CAUSES:
1. Compare DOC inlet, DOC outlet, and DPF outlet. They should be within 45 degrees of each other.
2. DOC inlet temperature sensor.
3. DOC inlet temperature sensor connector/harness.
4. DOC outlet temperature sensor.
5. DOC outlet temperature sensor connector/harness.

Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3242 FMI 4 (MCM) Diesel Oxidation Catalyst Inlet Temperature Sensor Failed Low

Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3242 FMI 3 (MCM) Diesel Oxidation Catalyst Inlet Temperature Sensor Failed High

Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3242 FMI 2 (MCM) Diesel Oxidation Catalyst Inlet Temperature Sensor Circuit Plausibility Error

Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3064 FMI 13 (MCM) MCM Needs to be Reprogrammed

If you want to know other articles similar to Detroit DD13 EPA07 (2007-09) Fault Code: SPN 3242 FMI 8 (MCM) Motor Control Module Has Detected an Impossible Temperature Shift on the Diesel Oxidation Catalyst Inlet Temperature Sensor you can visit the category DD13 EPA07 (2007-09).

truckshd