Recent content by brian78

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    Cmacewheel GW20 P.A.S. Problem

    I have indeed been out in the rain. I live in ireland and we're famous for it . I'll strip the throttle down, clean and dry. And I'll check for any insulation wear on the rest. Nothing is unearthed to the frame so. If there is a short. Where would the likely culprit places be?
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    Cmacewheel GW20 P.A.S. Problem

    I was away for a while for work again. But a brief review so far. Pedal assist some times will work. (When it decides) I checked everything with a multi meter. And everything is working and checks out ok. I'm getting 5volts at my pas connection with the control unit. But now, sometimes...
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    Cmacewheel GW20 P.A.S. Problem

    Connect the meter to the pas sensor plug? Yes? If I DON'T see a voltage reading of 5volts then, that would mean a fault with the sensor. Or not compatible? Would I be right
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    Cmacewheel GW20 P.A.S. Problem

    I accidentally bought 2 new pas sensors for the bike The original (came on the bike) was Black, red and brown The two new sensors are Black,red and green When the pas sensor is plugged together. That means the signal wire is green (from the sensor) going into blue (blue being the wire from...
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    Cmacewheel GW20 P.A.S. Problem

    Ok done that. Signal wire is blue And it spun up when I touched the black wire Do I need to swap around wires on the pas sensor??
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    Cmacewheel GW20 P.A.S. Problem

    Sorry!! Work issues meant I was busy with a lot of stuff . Pedal sensor appears 100%. Turning on the crank perfectly When I'm using the throttle. That's all I have, throttle. Let go of the throttle. And its leg power only. NO PEDAL ASSIST It's either a REALLY heavy regular bicycle, or an...
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    Cmacewheel GW20 P.A.S. Problem

    Correct Works fine with throttle. Was 5/6 times only with pedal sensor ,and only just for a second each time(that was when I took the bike out yesterday) And now nothing No pedal assist at all. The pedal assist problem only arose when I changed the motor. So with different...
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    Cmacewheel GW20 P.A.S. Problem

    I'm not tech savvy when it comes to electronics. But I am starting to believe that the hub motor may be the problem. I still have the original motor and plan on send the serial number to Cmacewheel technicians and details of the new motor to them also. I was looking at the new hub motor...
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    Cmacewheel GW20 P.A.S. Problem

    That's it in its present state. New control unit New pas sensor New motor.
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    Cmacewheel GW20 P.A.S. Problem

    Albeit. I took the bike out today, and on several occasions, the pedal assist kicked in. But only for a second. It did that a few times but never stayed on
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    Cmacewheel GW20 P.A.S. Problem

    I've been in contact with a sales advisor at Cmacewheel and hes going to wait till Monday to speak with a technician. I've checked out the wiring loom and everything appears fine. I bought the same sensor as it was the only one that had the same connections. The hub motor came from Ebay as...
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    Cmacewheel GW20 P.A.S. Problem

    The reason the motor was replaced was that the hub needed respoked. And the motorcycle shop who did that ruined the motor in the process ( dont ask me how) that's what started the whole problem off. So I as I said the bike wouldn't work at all. And changed the motor . That's when the pas...
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    Cmacewheel GW20 P.A.S. Problem

    I recently had to replace the rear hub motor. On my Cmacewheel GW20. Soon after the pedal assist became intermittent then stopped altogether. I thought I diagnosed it as the pas sensor and changed it. Still nothing. Then I thought I had traced it back to a broken wire leading into the...