Prioritize International DTC responses by distinguishing critical codes that demand immediate action from noncritical ones. Our system classifies faults using SPN/FMI severity, enabling fleets to cut emergency downtime by 50% through targeted alerts and workflows.
Achieve 98% response accuracy with automated critical code detection and escalation.
Critical codes signal imminent risks like engine overheating or hydraulic failures requiring shutdown, while noncritical codes cover minor issues like sensor drifts. This classification, based on FMI values, integrates with our code structure analysis for precise fault handling.
Effective prioritization minimizes downtime and keeps fleets operational, ensuring compliance with regulatory standards.
| Type | Description | Example |
|---|---|---|
| Critical | Immediate Action | SPN 110 FMI 15 |
| Critical | Shutdown Risk | FMI 15 (Data Valid but Above Normal) |
| Noncritical | Scheduled Fix | SPN 102 FMI 2 |
| Noncritical | Sensor Drift | FMI 2 (Data Erratic) |
Leverage FMI thresholds and system impacts to classify codes, enhanced by severity and derate rules for proactive management.
FMI 0-15 indicate severity; e.g., 3/4 for abnormal voltage are often critical.
Determine if code affects safety-critical systems like brakes or emissions.
Align with DOT/FMCSA rules for mandatory reporting of critical faults.
Implement tiered workflows for code handling, synchronized with live alert setups to ensure rapid resolution.
Critical codes addressed within 1 hour
Noncritical scheduled within 24 hours
Informational logged for trends
Compliance adherence rate
HVI's AI evaluates codes in real-time, triggering workflows based on criticality, linked to top code fixes.
AI scans and categorizes codes on detection.
Escalate criticals via SMS/email instantly.
Auto-assign tasks by severity level.
Track severity trends and resolution KPIs.
Expert insights on International code prioritization
Critical codes involve risks like engine derate or shutdown, often FMI 0, 1, 3, 4, 5, or 15, requiring immediate intervention.
They signal minor faults like erratic data (FMI 2) or voltage issues that don't halt operations but can escalate if ignored, affecting efficiency.
FMI provides a base, but combine with SPN and system context; e.g., coolant temp (SPN 110) with FMI 15 is always critical.
FMCSA requires logging and addressing critical codes; failure can lead to violations, while HVI automates reporting for audit readiness.
Ignored noncritical codes can progress to critical faults; regular monitoring with HVI prevents 30% of escalations.
Complete DTC management for International equipment
Comprehensive diagnostics across major brands for seamless DTC management
Achieve 99% compliance and 50% faster resolutions with HVI's severity classification tools tailored for International fleets.
Critical code handling
Regulatory adherence
Automated severity detection