linda_becker15
NBox Windshield Washer Heater Fault
Summary of the thread
The 2019 Honda NBox is experiencing a windshield washer heater fault, leading to frozen spray nozzles in cold temperatures, which affects winter driving safety. The issue might be due to a defective cable or plug connection, though a blown fuse was ruled out. A suggestion was made to check the fuse box, but since the fuse is intact, professional diagnosis and repair are recommended to resolve the problem effectively.
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4 comment(s)
linda_becker15 (community.author)
Thank you for the suggestion. I checked the fuse box and the fuse appears intact. Could you elaborate on the specific heating element or area where the cable or plug connection might be located?
roland_lehmann1
Right, if the fuse is good, then yeah, it gets trickier. Honestly, I didn't mess with it myself. I hate electrical stuff. I just took it to the workshop and they sorted it out. I'm guessing it's somewhere near the washer fluid reservoir or the nozzles themselves, but I wouldn't want to steer you wrong and have you take apart the wrong thing. My advice? Bite the bullet and let a professional diagnose it. You'll save yourself a headache.
linda_becker15 (community.author)
Understood. Thank you for confirming the issue and for your advice. I will take it to a workshop for diagnosis and repair. The estimated cost is 95€. I appreciate your assistance.
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HONDA
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NBOX
roland_lehmann1
Ugh, that sounds familiar! I have an NBox too, and I had something similar happen last winter. Frozen washer nozzles are the WORST, especially when you need to clear off road spray. Did you check the fuse box first? Sometimes it's just a blown fuse causing the heater malfunction. It's worth a look before you start ripping things apart looking for bad connections.