#31
|
|||
|
|||
Re: Wiring issue
Make a "resistance" measurement between 1&2, 2&3
__________________
Richard L aquamist technical support |
#32
|
|||
|
|||
Re: Wiring issue
is seems like there isn't any connection between, reading is zero, and connection test between red pin and either of fuse pins is negative.
|
#33
|
|||
|
|||
Re: Wiring issue
just ran test of suggested points with two meters. between 1 and two, zero. between two and three, 6.6 ohms..
Last edited by bulldogface; 23-10-2013 at 10:21 PM. Reason: correction |
#34
|
|||
|
|||
Re: Wiring issue
with the circuit board off the car, we can examine the copper tract easier. Do make the above measurements and I will make another picture meanwhile.
__________________
Richard L aquamist technical support |
#35
|
|||
|
|||
Re: Wiring issue
It is strange to see 6.6ohm between 2&3. Follow the copper track run, it should be continuous. Examine it closely.
__________________
Richard L aquamist technical support |
#36
|
|||
|
|||
Re: Wiring issue
It appears the red track is broken. (2&3)
Blue track ...... circuit board bottom Red track ........ circuit board top.
__________________
Richard L aquamist technical support |
#37
|
|||
|
|||
Re: Wiring issue
__________________
Richard L aquamist technical support |
#38
|
|||
|
|||
Re: Wiring issue
seems like there is tiniest of circuit bubles, plus some black residue around the first solder point of capacitor, going thru hole. tried to make a pics of it, but i am not sure they're going to help...[IMG][/IMG]
Last edited by bulldogface; 23-10-2013 at 11:24 PM. |
#39
|
|||
|
|||
Re: Wiring issue
part between capacitor and fuse is nice and clean.
|
#40
|
|||
|
|||
Re: Wiring issue
Can't see the image. Post it to richard AT aquamist.co.uk
It looks like there was a spark created some time ago where the black is. Hence burn out the track. If you can solder a bridging wire between 2&3, it should work normally after the repair.
__________________
Richard L aquamist technical support |
|
|