P2404 — Evaporative Emission System Leak Detection Pump Sense Circuit Intermittent/Erratic

Q: What does fault code P2404 mean?

P2404 means: Evaporative Emission System Leak Detection Pump Sense Circuit Intermittent/Erratic. It is a Powertrain (engine/transmission) fault code defined by the OBD-II standard.

Q: Can I keep driving with P2404?

With P2404 you can usually drive home and book an inspection within a few days unless the car feels abnormal.

Powertrain (engine/transmission)

Evaporative Emission System Leak Detection Pump Sense Circuit Intermittent/Erratic

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Can I drive with P2404?

You can usually drive home and book an inspection within a few days.

Frequently asked questions

What does fault code P2404 mean?

P2404 means Evaporative Emission System Leak Detection Pump Sense Circuit Intermittent/Erratic.

Can I keep driving with P2404?

You can usually drive home and book an inspection within a few days.

Related fault codes

P2400 — Evaporative Emission System Leak Detection Pump Control Circuit/Open
P2401 — Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance
P2402 — Evaporative Emission System Leak Detection Pump Control Circuit Low
P2403 — Evaporative Emission System Leak Detection Pump Control Circuit High

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