Xjr code p1112
#1
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I am back to trying to finish this project it is a XJr 1998 that i re motored .. runs and starts good but will not come out of restricted performance. This one car set for 10 years and I replace the fuel tank I have the correct fuel pressure it actually idles nice but will wind up. I started on this earlier this summer .. then I got sidetracked and I’m trying to finish this car open to any suggestions when I took the motor out of the other car it seem to be running OK I have checked all the connections single day thanks for the help
#3
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My first guess would be some sort of vacuum leak with the fuel tank/system. Jaguar evaporative emissions systems
test for a leak in the fuel tank and associated hoses. The computer pulls a vacuum and checks to see if the vacuum
holds. Since you recently replaced the tank, odds are the problem resides with some connection to the fuel tank.
test for a leak in the fuel tank and associated hoses. The computer pulls a vacuum and checks to see if the vacuum
holds. Since you recently replaced the tank, odds are the problem resides with some connection to the fuel tank.
#4
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I checked the air intake sensor! It seemed ok,something different now! I was getting 2 - p1112codes with a p1000 between them .Now down to just P1000 and p1112...do sensors fail much on the inter cooler?
One other strange thing about this xjr is a delay to start when key is turned.1second ?
One other strange thing about this xjr is a delay to start when key is turned.1second ?
#5
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XJ6 & XJ12 Series I, II & III
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08-31-2016 01:33 PM
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