evasilver1
BR V AC Not Working
Summary of the thread
The 2020 Honda BR-V diesel's air conditioning system is not functioning, with no cold air and an error code present. Possible causes include a refrigerant leak or a faulty pressure switch. Another potential issue identified is undervoltage, which can affect the compressor. The solution involved professional diagnosis, revealing a faulty wiring harness that was replaced, resolving the A/C problem.
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4 comment(s)
evasilver1 (community.author)
Undervoltage? Where should I look for that? Any specific areas prone to causing this on the BR-V?
sven_wolf6
Couldn't figure it out myself. Took it to a workshop, and they found it quickly. Saved me a headache. Best bet is to get it checked professionally.
evasilver1 (community.author)
You were right; it was an undervoltage issue. The workshop traced it to a faulty wiring harness and replaced it. Cost me 240€, but at least the A/C is working.
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HONDA
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BRV
sven_wolf6
I had a similar problem with my BR-V. The error code is a big clue! Check for undervoltage. Seriously messed with my compressor. Annoying!