Mechanics

MODELS ROUGH/WON'T IDLE

2000 Jaguar Other

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?
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Bobharm
November 9, 2008.



We need model details to assist

Dave H
Feb 8, 2010.


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