2006 Honda Civic 1.8L i-VTEC with engine code P1078

Question

If the car is accelerated hard the engine hazard light shows up. Subsequently, the error code turns out to be P1078. However, there's no problem with the running of the car. Should error code just be erased, or service is required?

Answer 1

P1078 IMT valve stuck in the low RPM position

Get it serviced, the purpose of the CK ENG LT is to protect the catalytic convertor. The situation will not get better,

Answer 2

P1078 HONDA - Intake Manifold Runner Control System Malfunction High RPM

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