P1077 - Obd2 code p1077 and the intake manifold. Common symptoms of obd2 code p1077. Recognizing the symptoms associated with p1077 can help you pinpoint the problem. Based on the information you provided, the code p1077 and p1078 refer to a problem with the intake manifold runner control system. As you have already replaced the gasket and runner. The imrc system is. P1077 is a diagnostic trouble code for honda vehicles that indicates a problem with the intake manifold tuning (imt) valve. Learn the definition, causes and diagnosis of this code and how to.
Obd2 code p1077 and the intake manifold. Common symptoms of obd2 code p1077. Recognizing the symptoms associated with p1077 can help you pinpoint the problem. Based on the information you provided, the code p1077 and p1078 refer to a problem with the intake manifold runner control system. As you have already replaced the gasket and runner.