Detroit Diesel
Detroit flash code
Detroit Flash Code 2615: J1939 ETC2 Message is missing
2615 on Detroit Diesel engines means: J1939 ETC2 Message is missing.
Code details
- Manufacturer
- Detroit Diesel
- Applies to
- Detroit DDEC VI (legacy flash codes)
- Fault code
- 2615
What to do next
- Read active and inactive codes with the OEM service tool (Detroit Diesel Diagnostic Link) and note the occurrence count.
- Have a heavy-duty diesel technician confirm the fault against the engine or chassis service manual before replacing parts.
Get this code diagnosed
Send one request and nearby diesel shops and mobile mechanics can quote the repair.
Owner-OperatorAdd this truck & start trial
Run your own truck?
Log maintenance, track fault codes, and get roadside breakdown dispatch.
$39.99/mo
Cancel anytime
More ways Repairius keeps vehicles running
Tools for owner-operators, shops, fleets and drivers — all in one place.
Auto & Truck Shop OS
From $99.99/mo- Work orders & job management
- Digital vehicle inspections
- Parts lookup & inventory
- Estimates, invoices & payments
Fleet Maintenance
From $129/mo- Preventive maintenance schedules
- Driver DVIRs & defect reports
- Safety & compliance clearance
- Preferred shop dispatch & approvals
My Garage
100% free- Digital glovebox for your vehicles
- Maintenance history & reminders
- Recall alerts
- Book verified local shops
Owner-Operator? Track this truck for $39.99/mo
StartFix these trucks? Get your shop listed free·Find a diesel shop
Related fault codes
- Detroit Flash Code 2615 — 1000ms ECU OS Task Locked in an Endless Loop
- Detroit Flash Code 2615 — 1000ms ECU OS Task Timed out Prior to Completion
- Detroit Flash Code 2615 — Insufficient Static Fault Code Storrage Memory – Upgrade CPC Software
- Detroit Flash Code 2615 — MCM Engine Hours Data higher than expected
- Detroit Flash Code 2615 — MCM Engine Hours Data not received or stopped arriving
- Detroit Flash Code 2615 — MCM Engine Hours Data increasing at an implausible rate
- Detroit Flash Code 2615 — 20ms ECU OS Task Locked in an Endless Loop
- Detroit Flash Code 2615 — 20ms ECU OS Task Timed out Prior to Completion
Source: Detroit DDEC VI legacy fault codes (Detroit ANZ). See also OBD-II codes.