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EFI Pressure Sensor

Critical For Operation

Fuel System

Monitors the fuel pressure in the EFI system.

The EFI pressure sensor monitors the fuel pressure in the electronic fuel injection system, providing feedback to the engine control unit (ECU) to ensure proper fuel delivery.

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Typical part cost
$50–$150🔒
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Typical labor cost
$100–$300🔒
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Typically lasts
100,000–200,000 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 EFI Pressure Sensor is starting to fail, these are the signs owners most commonly report before it gets worse:

Poor fuel economy
Check engine light
Hard starting
Engine misfires
Loss of power
Poor acceleration

Related Services

Services commonly performed on or around this part.

Replace EFI Pressure Sensor

No standard interval on file

Inspect EFI Pressure Sensor

No standard interval on file

Test EFI Pressure Sensor

No standard interval on file