( TL19E30A20300000000HAAT15 )

Engine stalls (MIL works OK, no DTCs set)

Diagnostic procedure

1. Do the ECM/PCM idle learn procedure.
2. Check the fuel pressure.
3. Check the idle speed.
4. Troubleshoot the brake pedal position switch signal circuit.
5. Except KN model: Check the spark plugs.
6. Troubleshoot the VTEC system oil pressure.

Also check for

- Intake vacuum leaks
- Faulty harness and sensor connections
- Fuel contamination