This bulletin applies to 2024 Acura Integra Type S vehicles. The MIL may be on with DTC P0011 (variable valve timing control system malfunction).

The lack of oil control by the PCM causes the variable valve timing control (VTC) to overshoot its target. Check the engine oil level, update the PGM-Fi software, complete the CMP learn and clear/complete IN-VTC learn procedure. Use i-HDS software version 1.008.024 or later, HDS software version 3.105.028 or later and Honda ECU reprogramming 3.6.0.0 or later.