Module ActiveEPA Aligned

Ag-Tech / Farm Diagnostics

Bypass the dealer. Diagnose in the field.

EPA-aligned diagnostic intelligence for agricultural equipment. John Deere, Case IH, Kubota, AGCO, New Holland — error codes, Golden Values, and field-ready repair data. Built for farmers who fix their own equipment.

3,200+

Ag Error Codes

1,400+

Golden Values

180+

Equipment Models

$48B

Market Unlocked by R2R

Search Ag-Tech / Farm Codes

Common Ag-Tech / Farm Codes

SPN 3361 FMI 5

DEF Quality — Current Below Normal

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SPN 3364 FMI 5

DEF Tank Level — Below Normal

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SPN 4364 FMI 18

SCR Catalyst Efficiency

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SPN 3226 FMI 0

Aftertreatment Intake NOx — High

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SPN 5246 FMI 0

Aftertreatment SCR Operator Inducement

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SPN 1569 FMI 31

Engine Protection Torque Derate

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Bypass Dealer Lockouts.

Get field-ready diagnostic data for $29/mo. No dealer appointment. No $200/hour shop rate. No 28-day wait for your fertilizer spreader.

Start Pro — $29/mo

Diagnostic information for agricultural, off-road, and competition use. Not intended for emissions-controlled on-road vehicles where prohibited.