Honda Accord 1.8 2000 W Auto.
My Honda has seem to developed a very poor engine idle. It seems to be down to a very low 200rpm when warm. No error lights on the dashboard. Normally its around 600 rpm. Car seems to drive ok otherwise. Any ideas on what to look at first?
firstly check intake hoses for splits and leaks, then clean the throttle body out so its clean enough to eat your lunch off, and the PCV system too if its heavily gunked.
Allow ECU to relearn.
Tim.
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