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C30 / S40 & V50 '04-'12 / C70 '06-'13 General Forum for the P1-platform C30 / S40 / V50 / C70 models |
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Horn was stuck on!!!Views : 1263 Replies : 2Users Viewing This Thread : |
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Feb 9th, 2020, 22:24 | #1 |
New Member
Last Online: Feb 9th, 2020 22:56
Join Date: Feb 2020
Location: West Yorkshire
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Horn was stuck on!!!
Hi all, literally signed up today.
Volvo v50 2010, My horn got stuck on at 5am this morning, absolute nightmare, I disconnected the battery which stopped it and then disconnected the actual horns in the front grill, I then reconnected the battery and now the car won't turn over, The reason I think the horn was on is due to water dripping through the upper part of the windshield, and either dripping into the steering wheel, also the floor was wet through too. Wondered if anyone had had a similar issue and if by disconnecting/reconnecting the battery and also totally disconnecting the horns if that temporarily solved the issue? Worried that the CEM will be broke and all of a sudden the Alarm will malfunction and wake the neighbours again, also if anyone knows the fuse for the alarm that would be much appreciated as I'm paranoid it's the next bit of wiring to malfunction |
Feb 10th, 2020, 11:27 | #2 | |
WowIcanwriteAnythingHere!
Last Online: Mar 26th, 2024 16:05
Join Date: May 2016
Location: Dublin/Meath
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Quote:
Disconnect battery, disconnect CEM, dry&check&clean connections, with some luck its just rusted connectors. fingers crossed edit - alarm has its own internal battery, but it shouldnt have anything to do with horn itself. If horm was triggered by CEM, thats where problem starts. On the other hand - I am not sure if horn is actually routed trough CEM or there are just relays for it, nut regardless - starting issues and water on the floor = you have a problem and CEM is usually the first victim to fall :/
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2005 V50 T5AWD M66, Stage1 Hilton tune E-focus torque mount, E46 bi-xenon retrofit v2 , (also available in PDF form), DTSC fully-off mod, Brembo discs+ATE ceramic pads Last edited by LizardOfBodom; Feb 10th, 2020 at 11:29. |
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Apr 2nd, 2024, 09:09 | #3 |
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Last Online: Apr 3rd, 2024 07:02
Join Date: Apr 2024
Location: Brod Moravice
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And what was a problem in the end? Me to had horn blow interesingly also at 5:00 am ...
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Tags |
alarm, horn, immobiliser, water |
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