theevilworld
New Member
hi all, i am quite new to the electronic world, so please take it easy on me
anyways, i have this electronic equipment (electronic boost controller) on my car and my mechanic said the unit is faulty, it turns on and stuff, but doesnt send any signal (to the solenoid valve unit) so i opened it up, and next to the noticed that one of the diodes has been burnt out or something at the legs. I circled it in the picture in red and if anyone could give me their expert advice. (ignore the red and blue light, its from my camera)
does it look burnt out or something because it looks like that theres black stuff that smudged the solder bit.
Any help would be appreciated. Thank you
anyways, i have this electronic equipment (electronic boost controller) on my car and my mechanic said the unit is faulty, it turns on and stuff, but doesnt send any signal (to the solenoid valve unit) so i opened it up, and next to the noticed that one of the diodes has been burnt out or something at the legs. I circled it in the picture in red and if anyone could give me their expert advice. (ignore the red and blue light, its from my camera)
does it look burnt out or something because it looks like that theres black stuff that smudged the solder bit.
Any help would be appreciated. Thank you