Cart $0.00
0
0
Subtotal: $0.00
No products in the cart.

Detroit DD15 EPA10 (2010-13) Fault Code: SPN 3242 FMI 4 (ACM) Diesel Oxidation Catalyst Inlet Temperature Sensor Failed Low

NOTE: Please see the step by step troubleshooting procedures for this specific code.

PROBABLE CAUSES:
1. DOC inlet temperature sensor.
2. DOC inlet temperature sensor connector/harness.
3. Aftertreatment harness connectors.