Steam From Radiator — Possible Fault Codes
Found 1 fault code associated with steam from radiator. Codes are sorted by severity — check STOP ENGINE codes first.
⚠️ 1 STOP ENGINE-level code associated with this symptom. Do not continue driving.
SPN 110 FMI 15
Engine Coolant Temperature excessive
Detroit Diesel DD15 • Component: Cooling System / Thermostat • J1939
⚠️ Diagnostic Note:
Symptoms can have multiple root causes. Always verify with a diagnostic scan tool before replacing parts. The fault codes listed above are possible matches for steam from radiator based on SAE J1939/J1587 fault code definitions and OEM service documentation.