Failsafe engine Mode
07-16-2007, 06:33 PM
#1
Thread Starter
Join Date: Jul 2007
Posts: 1
Failsafe engine Mode
Can I get some feedback on this message I recieve. Car feels like it's running on 4 cyls when this message appears.
When I return it back to the stock air box the problem goes away. The problem seems to happen when outside temps exceed 80 degresss. I've reajusted the blue silicone adapters but still have the same result. I'm guessing I have a vacumm leak somewhere?
05 Mustang GT man trans w/ C&L cai w/ Brenspeend SCT tune.
When I return it back to the stock air box the problem goes away. The problem seems to happen when outside temps exceed 80 degresss. I've reajusted the blue silicone adapters but still have the same result. I'm guessing I have a vacumm leak somewhere?
05 Mustang GT man trans w/ C&L cai w/ Brenspeend SCT tune.
07-16-2007, 09:00 PM
#3
2nd Gear Member
Join Date: Jan 2006
Location: Illinois
Posts: 415
RE: Failsafe engine Mode
Your tuner should tell you the problem? Did you go over the rev limiter at any point.I personally haven't had that problem, but I know somebody who did and he had to reset his tuner.Ditto on calling Brent at Brenspeed.Should be a simple fix.
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