RE: Restricted Performance - Warning
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RE: Restricted Performance - Warning - 2/18/2008 4:32:13 PM
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FactoryJaguarTech
 Posts: 2972
Joined: 1/6/2008 Status: offline
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_____________________________
If it ain't broke, don't fix it!!!
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RE: Restricted Performance - Warning - 2/21/2008 11:03:26 AM
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super_jag
Posts: 217
Joined: 1/21/2008 Status: offline
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Clogged fuel filter and there was a muddy substance in gas tank. Jag guy said that the problem is recent but I am going to get the mud checked to see if it is from Florida (where vehicle came from) and if it is then it was an existing problem and the car dealer will probably take care of it. If the substance is not dirt then I'm pretty much screwed. FJT, the reason we were off is because it pop two new codes when they had the vehicle.
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RE: Restricted Performance - Warning - 2/25/2008 7:33:46 AM
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super_jag
Posts: 217
Joined: 1/21/2008 Status: offline
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Well the check engine light is back and the Restricted Performance, same frakin codes P0171 and P0174.
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RE: Restricted Performance - Warning - 2/25/2008 8:17:28 AM
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FactoryJaguarTech
 Posts: 2972
Joined: 1/6/2008 Status: offline
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What is long and short term fuel trims when car is under a load? Possible mass air flow meter.
_____________________________
If it ain't broke, don't fix it!!!
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RE: Restricted Performance - Warning - 2/25/2008 9:53:39 AM
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super_jag
Posts: 217
Joined: 1/21/2008 Status: offline
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Dont have a minimal idea on how to check that.
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RE: Restricted Performance - Warning - 2/25/2008 10:02:40 AM
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FactoryJaguarTech
 Posts: 2972
Joined: 1/6/2008 Status: offline
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need to hook up to scan tool and read them. If they go to 20% or so mass air meter bad. -20% I mean
_____________________________
If it ain't broke, don't fix it!!!
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