suspect parameter number (spn) and failure mode indicator (fmi) full code list.
This list represents text descriptions for faults supported by the powerview 101 and does not necessarily comply with sae j1939.
Key Overview & Analysis
For a specific engine.
jan 5, 2023 · running my bluefire module i get a spn 2003 fmi 31 code in their program.
⚡ Read Full Story & Exclusive Updates →2003 31 is what i can found online to be a bad communication issue between the tcm.
Full information regarding Spn 2000 Fmi 31 can be directly accessed and downloaded via the link below.
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