MannyGross
Fiat 124 parking heater failure
Summary of the thread
A 2020 Fiat 124 Spider owner is experiencing a parking heater failure, with diagnostics indicating an error. The issue is suspected to be a faulty glow plug. Another owner with a similar problem confirmed that a glow plug replacement resolved the issue, suggesting a visit to a repair shop for diagnostics and repair.
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4 comment(s)
MannyGross (community.author)
Thanks! No issues with the ventilation, just the parking heater won't start. Did you get any error messages when yours went out? Was it a total failure, or did it cut in and out?
wernerfriedrich1
Yeah, it failed completely, just like yours. I got error messages, so I took it to the shop. Based on what you're saying, it does sound like the glow plug issue I had. Best bet is to get it to a shop for diagnostics.
MannyGross (community.author)
Okay, that's great info! Thanks for sharing your experience. Confirms what I was thinking. I'll book an appointment with the shop ASAP. Turns out it was the glow plug. Cost 440€ to fix.
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FIAT
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124
wernerfriedrich1
Interesting. I have a 124 Spider too, and I had a similar problem. My auxiliary heater acted up a while back. Any issues with the ventilation system in general?