Peugeot 607 engine stalling issue

Hi, I'm having a weird issue with my 2001 Peugeot 607 (gasoline engine). The check engine light keeps coming on, and the engine occasionally stalls at idle. I scanned the error memory and it points to a fuel level sensor fault. I checked for a dedicated fuse for the fuel level sensor according to the wiring diagrams, but couldn't find one. Any ideas?

4 comment(s)

I had a similar issue with my 607. What's the mileage at? Have you checked the sensor connector for corrosion or loose wiring? Sometimes a bad connection can trigger those symptoms.

The car has 42392 km on it. I did check the connector, it looked clean but I didn't do any proper tests. I can try probing the connector with a multimeter, do you know what values I should expect?

Honestly, I didn't go that deep myself. I just took it to my local workshop and they sorted it out pretty quickly. Saved me a lot of hassle with testing. I can't recommend doing that enough.

Thanks for the advice! I took it to a local shop as you suggested. Turns out it was a faulty fuel level sensor. They replaced it and cleared the error codes. Total cost was 52€. Runs great now!

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