CE Light on (P0507)
#1
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CE Light on (P0507)
Hey,
I own a 2005 rx8 with a little over 15k miles on it. I took it into the dealer this past Friday (February 15th) for oil change, tire rotation, full inspection etc. Well no more than 4 days have passed and now I'm seeing my first CE light ever on this car. I'm starting to regret taking it in to the dealer for oil change when nothing major was wrong and I could have done it myself. Anyways, have any of you seen this/ have any idea what this means? Is it a simple computer fix or is something more major? I plan on calling the dealer tomorrow to speak with someone in service about it but figured you guys probably know more than some of them.
P0507 Idle air control system RPM higher than expected ON 2 CCM ´
(See DTC P0507 )
I own a 2005 rx8 with a little over 15k miles on it. I took it into the dealer this past Friday (February 15th) for oil change, tire rotation, full inspection etc. Well no more than 4 days have passed and now I'm seeing my first CE light ever on this car. I'm starting to regret taking it in to the dealer for oil change when nothing major was wrong and I could have done it myself. Anyways, have any of you seen this/ have any idea what this means? Is it a simple computer fix or is something more major? I plan on calling the dealer tomorrow to speak with someone in service about it but figured you guys probably know more than some of them.
P0507 Idle air control system RPM higher than expected ON 2 CCM ´
(See DTC P0507 )
#2
this space for rent
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I have the RX-8 manual, and this code comes up if the actual RPM is 200 over the targeted RPM (as set by the PCM).
The most likely cause is a vacuum leak. Check your hoses.
Otherwise is could be due to a senson malfuction.
Drive by Wire control system
IAT
MAF- Check to see if dirty/contaminated
ECT
APP
Eccentric shaft position sensor
PCM
Really all you can do at home is check your vacuum hoses and IAT/MAF for contamination.
The most likely cause is a vacuum leak. Check your hoses.
Otherwise is could be due to a senson malfuction.
Drive by Wire control system
IAT
MAF- Check to see if dirty/contaminated
ECT
APP
Eccentric shaft position sensor
PCM
Really all you can do at home is check your vacuum hoses and IAT/MAF for contamination.
#3
Go Texas Longhorns!
Weird, I thought my issue was the neutral switch but my car finally threw this code as it has been idling high occasionally.
I'm going to check the MAF/IAT and the vacuum lines, any other thoughts? I don't see any other mentions of this code on the forum. I've cleaned my TB quite well recently so I don't think its that.
I'm going to check the MAF/IAT and the vacuum lines, any other thoughts? I don't see any other mentions of this code on the forum. I've cleaned my TB quite well recently so I don't think its that.
#4
Zoom-Freakin'-Zoom
iTrader: (5)
Weird, I thought my issue was the neutral switch but my car finally threw this code as it has been idling high occasionally.
I'm going to check the MAF/IAT and the vacuum lines, any other thoughts? I don't see any other mentions of this code on the forum. I've cleaned my TB quite well recently so I don't think its that.
I'm going to check the MAF/IAT and the vacuum lines, any other thoughts? I don't see any other mentions of this code on the forum. I've cleaned my TB quite well recently so I don't think its that.
beers
#5
Go Texas Longhorns!
I've cleaned the MAF and checked the vacuum lines that I can reach without removing the intake. I'll check the one under the intake tomorrow. Whats weird is that I can reset the ECU and the car is fine for a while, then the issue comes back. I would think a vacuum issue would be constant. Anyways I'll get after it tomorrow. Any other thoughts would be appreciated.
#6
Hey,
I own a 2005 rx8 with a little over 15k miles on it. I took it into the dealer this past Friday (February 15th) for oil change, tire rotation, full inspection etc. Well no more than 4 days have passed and now I'm seeing my first CE light ever on this car. I'm starting to regret taking it in to the dealer for oil change when nothing major was wrong and I could have done it myself. Anyways, have any of you seen this/ have any idea what this means? Is it a simple computer fix or is something more major? I plan on calling the dealer tomorrow to speak with someone in service about it but figured you guys probably know more than some of them.
P0507 Idle air control system RPM higher than expected ON 2 CCM ´
(See DTC P0507 )
I own a 2005 rx8 with a little over 15k miles on it. I took it into the dealer this past Friday (February 15th) for oil change, tire rotation, full inspection etc. Well no more than 4 days have passed and now I'm seeing my first CE light ever on this car. I'm starting to regret taking it in to the dealer for oil change when nothing major was wrong and I could have done it myself. Anyways, have any of you seen this/ have any idea what this means? Is it a simple computer fix or is something more major? I plan on calling the dealer tomorrow to speak with someone in service about it but figured you guys probably know more than some of them.
P0507 Idle air control system RPM higher than expected ON 2 CCM ´
(See DTC P0507 )
#7
You gonna eat that?
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