michaeltiger8

Titan fuel pump issue

Hey, I'm having trouble with my 2013 Nissan Titan with a gasoline engine. It's got about 100,729 km on it. Lately, it's been stalling at idle, and sometimes it just won't start at all. The check engine light is on, and when it does run, it's really rough. I've also noticed my fuel consumption has gone up. I pulled the error codes, and it seems like it's related to the fuel pump. I've checked the wiring and plugs as best I can, but I'm wondering if anyone else has had this issue before?

A 2013 Nissan Titan with approximately 100,729 km is experiencing stalling at idle, rough running, and increased fuel consumption, with the check engine light on. The error codes suggest a fuel pump issue. After checking wiring and plugs, it is advised to consult a technician to verify the fuel pump's voltage and current and inspect for any electrical issues. The problem was resolved by replacing a defective fuel pump and a faulty connector.

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4 comment(s)

Greetings. I am sorry to hear that you are experiencing difficulties with your Nissan Titan. I own the same car model, and faced a similar situation not long ago. The symptoms you described, such as engine stalling, rough running, and the check engine light, align with what I encountered. Has there been any specific event that may have triggered this problem, such as refueling?

Thanks for the quick reply! No, nothing specific happened before it started. It just gradually got worse over a couple of weeks. Did you also get a fuel pump error code? And what did you end up doing to fix it?

Indeed, the error code indicated a fault with the fuel pump circuit. Given that you have already inspected the connections, it is possible the fuel pump itself is beginning to fail. My recommendation would be to consult with a qualified technician for further diagnostic procedures. It is crucial to ensure that the fuel pump is receiving the appropriate voltage and current, and that there are no other underlying electrical issues contributing to the problem. A professional automotive diagnosis would be most beneficial in this scenario.

Thanks for the advice! I appreciate it. I took it to my local mechanic, and you were right - it was a defective fuel pump and a faulty connector. Total cost was 95€. Replaced both, and it runs like new again.

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NISSAN

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TITAN