emilwalter1

Siena Windshield Wipers Not Working

Windshield wipers on my 2010 Fiat Siena gasoline engine aren't working at all, and there's an error code. Could it be a bad cable or plug, or something else?

The windshield wipers on a 2010 Fiat Siena are not functioning, and an error code is present. Possible causes include a faulty wiring harness, a bad connector, or a malfunctioning wiper motor. Suggested solutions involve checking the rain sensor connection and ensuring the wiper blades aren't jammed. It is recommended to have a professional workshop inspect and potentially repair the wiring or replace the motor.

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4 comment(s)

Sounds like a wiring harness issue or maybe the wiper motor. Have you checked the rain sensor connection, if you have one? Wiper blades aren't jammed? Does the turn signal work?

Thanks! I haven't checked the rain sensor; didn't know that could cause this. Turn signals are fine. If it's a bad cable, can it be repaired or does the whole harness need replacing?

It could be repaired, but finding the break and fixing it right can be tough. Workshop time. With the error code, no wipers, and working turn signals, I'd guess connector or motor. Still not 100% sure, so get it checked out.

Thanks! I'll book a workshop to check the wiring harness and wiper motor. Expecting around 95€ repair costs.

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FIAT

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SIENA