Tiida AC Compressor Failure

My 2023 Nissan Tiida with a gasoline engine has an A/C compressor issue. The A/C doesn't switch on, so it no longer cools. The error memory shows a fault. Mileage is at 199852 km. I'm suspecting undervoltage, anyone seen this before?

4 comment(s)

I had a similar problem with my Tiida, though a bit older. A/C suddenly stopped working, and there was an error code. Have you checked the AC relay or the pressure switch (also known as a pressure sensor)? It could be something simple like a faulty relay switch causing the undervoltage.

Where is the AC relay located exactly? And do you know what error code you had when your pressure switch failed?

Unfortunately, I don't recall the exact error code anymore. As for the AC relay location, I'm not entirely sure for your specific model year, but it's usually in the engine compartment's fuse box. Best bet is to consult the repair manual or take it to a workshop to get it checked properly.

Thanks for the advice. Ended up being a wiring harness issue causing undervoltage. Repair cost me 240€.

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