Fuel Pump Harness Connector

Critical For Operation

Fuel System

Connects the fuel pump to the vehicle’s wiring harness.

The fuel pump harness connector links the fuel pump to the vehicle’s electrical system, ensuring proper power delivery and control for consistent fuel flow to the engine.

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Typical part cost

$20–$60🔒

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Typical labor cost

$50–$150🔒

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Typically lasts

80,000–150,000 mi

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Or about

5.0–10.0 years

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DIY difficulty

3/10

⚠️ Owners Often Notice

If the Fuel Pump Harness Connector is starting to fail, these are the signs owners most commonly report before it gets worse:

Engine won’t start

Fuel pump not working

Electrical issues

Poor fuel delivery

Related Services

Services commonly performed on or around this part.

Replace Fuel Pump Harness Connector(s)

No standard interval on file

Inspect Fuel Pump Harness Connector(s)

No standard interval on file

Test Fuel Pump Harness Connector(s)

No standard interval on file