2000 Other Jaguar Models rough/won't idle

2000 JAGUAR
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BOBHARM
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Engine Performance problem
2000 Other Jaguar Models 6 cyl Automatic

lcodes po171 and po174. I found a suspect vacuume leak.I block off the vac hose going to the inj pressure sensor and it idles fine.the diagram shows that after this sensor there is a a egr position sensor.are these inter connected? how can I trouble shoot them? I cannot find a part # for the injector press sensor can you help?
Nov 9, 2008 at 7:31 AM
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DAVE H
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we need model details to assist
Feb 8, 2010 at 4:34 AM
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