My 90' XJS Convertible will start/run but only for 9minutes before it shut off.

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This is also right around the time the engine reaches normal operation temperature. My XJS has 96,000 miles. She sat (un-driven) for about 3yrs but I went out and start her up every so often over the three 3yrs and now this problem. Fuel is good (New Fuel Pump and Filter), battery is good. I have replaced both Engine Coolant Temperature Sensor (ECTS) and my Intake Air Temperature Sensor (IATS). Could it be my Fuel Pressure Regulator and/or my Ignition Module (IM) A and B Bank? Please help. Thanks.

galaxy2 in Gig Harbor WA

Sep 17, 2016

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What are the best Jaguar repair shops?

RepairPal Certified shops can diagnose and repair your 1990 Jaguar XJS. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

My 90' XJS Convertible will start/run but only for 9minutes before it shut off.

What is your question?

galaxy2 in Gig Harbor WA

Sep 17, 2016

0 Replies

This question doesn't have any answers yet

Get the conversation going by signing in or creating an account

Submit an Answer

What are the best Jaguar repair shops?

RepairPal Certified shops can diagnose and repair your 1990 Jaguar XJS. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.