2010 sxt - mtv circuit engine code
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07-09-2019, 03:29 PM
Join Date: Aug 2014
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2010 sxt - mtv circuit engine code
Greetings all! Once again I find myself looking for some insider information from the fine people here!
I have a 2010 Journey SXT with a 3.5L V6. It has an engine code for P0660, which I've found to be the "manifold tuning valve (MTV)-control circuit". I haven't been able to find this as a replacement part anywhere, nothing even close to a manifold tuning valve. Is this a relay? Could it be a wiring harness somewhere? My wife normally drives this vehicle and says she's noticed what sounds like something quietly knocking against the firewall or under the dash when she's on the highway, could this be a related plug? I haven't been able to find the source myself so any and all help and suggestions are very much appreciated!
This a great forum, I use it often when my garage-wisdom hits a roadblock that can't be, or shouldn't be, fixed with a bigger hammer! Thanks everyone!
I have a 2010 Journey SXT with a 3.5L V6. It has an engine code for P0660, which I've found to be the "manifold tuning valve (MTV)-control circuit". I haven't been able to find this as a replacement part anywhere, nothing even close to a manifold tuning valve. Is this a relay? Could it be a wiring harness somewhere? My wife normally drives this vehicle and says she's noticed what sounds like something quietly knocking against the firewall or under the dash when she's on the highway, could this be a related plug? I haven't been able to find the source myself so any and all help and suggestions are very much appreciated!
This a great forum, I use it often when my garage-wisdom hits a roadblock that can't be, or shouldn't be, fixed with a bigger hammer! Thanks everyone!
