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Fuel Pump Cut-Off Switch

Critical For Operation

Fuel System

Shuts off the fuel pump in case of an accident or system fault.

The fuel pump cut-off switch shuts off power to the fuel pump in the event of an accident or system failure, preventing fuel from flowing and reducing the risk of fire or damage.

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Typical part cost
$30–$100🔒
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Typical labor cost
$100–$200🔒
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Typically lasts
80,000–150,000 mi
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Or about
7.0–10.0 years
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DIY difficulty
4/10

⚠️ Owners Often Notice

If the Fuel Pump Cut-Off Switch is starting to fail, these are the signs owners most commonly report before it gets worse:

Engine won’t start
Engine stalls
Fuel pump not engaging
Fuel system warning light

Related Services

Services commonly performed on or around this part.

Replace Fuel Pump Cut-Off Switch

No standard interval on file

Inspect Fuel Pump Cut-Off Switch

No standard interval on file

Test Fuel Pump Cut-Off Switch

No standard interval on file