noise from ROTARY AIR CONTROL
Thread Starter
Registered!!
Joined: Jul 2017
Posts: 1
Likes: 0
Rep Power: 0 
noise from ROTARY AIR CONTROL
My 2003 civic ex has started making a clicking noise that is coming from the ROTARY AIR CONTROL. It does not do it when first started but as the eng nears normal operating temp the ROTARY AIR CONTROL starts a fast clicking noise. The car runs and idles fine it just has this consent clicking. it does not seem to change with engine speed or anything I also have a p1457 code and a p1249 code. any body got any ideas?
If you think a good mechanic is expensive, try hiring a bad one
Joined: Dec 2011
Posts: 32,017
Likes: 256
From: Midwest. Aiming about mid-chest
Rep Power: 519 
Re: noise from ROTARY AIR CONTROL
The car runs and idles fine it just has this consent clicking.
P1457 is an EVAP code, leakage in the canister portion of the system.
P1249 does not exist. P1259 is a VTEC problem.....first see if the engine is about 3 quarts low of oil.
Enter the codes into the search bar above, for some reading material.
