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volvoexpert1
volvoexpert1, ASE Certified Technician
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Experience:  Volvo Master Technician with 15 years excusively with Volvos. Also ASE L1certified for over 10 years.
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What does a fuel pump module do on a Volvo v70 2003?

Customer Question

what does a fuel pump module do on a Volvo v70 2003?
Submitted: 8 months ago.
Category: Volvo
Expert:  volvoexpert1 replied 8 months ago.
Hello, my name is ***** ***** I would like to help you with your Volvo question.
Expert:  volvoexpert1 replied 8 months ago.
The pump control module controls the speed of the electric fuel pump to keep the fuel pressure in the system what the ECM engine control module requests. It gets input feedback from the fuel pressure sensor. Most of the time a faulty fuel pressure sensor is the culprit.
Expert:  volvoexpert1 replied 8 months ago.
if you give me background info on the question, I can offer further help on the issue.

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