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Matt, Engineer
Category: Jaguar
Satisfied Customers: 393
Experience:  Mechanical Engineer with 20 years experience in the auto industry, 8 yrs in formula 1 engine testing
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2002 jaguar x type - the alternator and battery are good but

Customer Question

2002 jaguar x type - the alternator and battery are good but the battery light comes on while driving and than when it get park the car wont start
JA: Have you tested the battery? Have you tried testing the alternator?
Customer: Yes they both have been tested they are good
JA: Are you fixing your F-Type yourself? What have you tried so far?
Customer: would like to or at least know what the problem may be if I take it in.
JA: Anything else you want the mechanic to know before I connect you?
Customer: no
Submitted: 2 months ago.
Category: Jaguar
Expert:  Richard replied 2 months ago.
Does the vehicle not start every time the battery warning comes on? Have you tested the voltage when the warning comes on?
Customer: replied 2 months ago.
has been tested right after the light comes on and it is good just when car is off the battery gets drained
Expert:  Richard replied 2 months ago.
What was the voltage when the light was on?