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Jamie Bowe
Fully Licenced
156 Posts
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 Posted - 17 May 2011 : 10:05:39 PM
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Ok, I know these things aren't important, but NSW roadworthys are really strict and im pretty sure it needs to work, for some reason it wont. i've tried two motors and i don't know why else it couldnt be working, i cant hear the motor but the fuse isnt broken either? I'm not that good at the electrics side of cars if you havent noticed -.- hahaha
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VNGRPA
Fully Licenced
426 Posts
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Posted - 17 May 2011 : 10:07:57 PM
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| plugs don't have corrosion on them do they un plug it and give it a sand down if it is |
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thedunga
P Plater
90 Posts
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Posted - 17 May 2011 : 10:31:32 PM
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| do you know anyone with a multi meter? if so get them to test it, or check the relay. |
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thedunga
P Plater
90 Posts
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Posted - 17 May 2011 : 10:32:51 PM
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| and the switch i had one that clicked when you turned it but it had passed on so i replaced it. |
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Jamie Bowe
Fully Licenced
156 Posts
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Posted - 17 May 2011 : 10:36:42 PM
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| i have a button that i push in, it doesnt click or anything but, it doesnt feel like a switch, do you think that could be it? |
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thedunga
P Plater
90 Posts
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Posted - 17 May 2011 : 10:41:59 PM
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| possibly when i lost power in the switch none of it worked, also if you can get a plug ( washer or speaker) and a bit of wire you can pull it out and test it on the battery + and - wont matter when you test it just see if its spinning |
Save a dim sim fry tyres instead. |
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Jamie Bowe
Fully Licenced
156 Posts
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Posted - 17 May 2011 : 11:14:25 PM
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| ok, if i disconnect the motor, the windscreen wipers go when i push the button, but when i plug it in they dont go and the pump doesnt go. the fuse is also fine, so idk what it is, ill check the motor now with some spare wire. |
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Jamie Bowe
Fully Licenced
156 Posts
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Posted - 17 May 2011 : 11:33:44 PM
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| Motor works fine, so its something to do with the wiring, any ideas? |
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VNGRPA
Fully Licenced
426 Posts
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Posted - 17 May 2011 : 11:42:20 PM
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quote:
Originally posted by thedunga
do you know anyone with a multi meter? if so get them to test it, or check the relay.
need to do that i think |
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Jamie Bowe
Fully Licenced
156 Posts
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Posted - 17 May 2011 : 11:47:16 PM
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| idk, ill talk to my boss tomorrow, we've both been working on our cars together and he knows a lot more about that than me, cheers shane |
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Jamie Bowe
Fully Licenced
156 Posts
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Posted - 18 May 2011 : 9:11:51 PM
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| Ok he had no clue, can someone give me a basic explanation of what to do |
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Mechknight73
National Driver
1001 Posts
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Posted - 19 May 2011 : 11:23:33 AM
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| I'd be looking at the switch block the wiper motor is on. If you can borrow a spare one, unplug the switch block, and plug in the new one, and see if it works. If it does, problem solved. If it doesn't, then you need to keep digging. Even if you don't have a multimeter, solder some wires to a small wattage bulb, then connect them to the connector on your washer pump. Make sure the wire is long enough that you can see the bulb when you press the washer button. If the bulb doesn't light up, then you check the switch. If not the switch, then the wiring from the switch to the pump. |
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Jamie Bowe
Fully Licenced
156 Posts
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Posted - 19 May 2011 : 4:31:07 PM
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| Ok cheers mate, i haven't done everything you said yet, but when i disconnect the motor than the windshield wipers will go, but when its connected they both don't run, the motor works fine because i connected it straight to the battery and it was fangin, i tested how much power that was going to the motor and it had a reading of 11-12 volts, i don't know what else to do, it should be working.. |
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Mechknight73
National Driver
1001 Posts
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Posted - 24 May 2011 : 8:16:03 PM
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| You have a short somewhere, and it is involved with the washer pump circuit. May take a little digging, but look for the "stupid and obvious"first; frayed wires, bad eart wires, and the previously mentioned switch block. If you can test the switches one by one, it may help. Also, when you take out the switch block, shake it and see if you can hear anything rattling inside it. |
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Window Washer
