The Monterey County Herald: Car Talk: Bum knock sensor is a pain to replace
A knock sensor is an engine management component in modern internal combustion engines. It is designed to detect the sound of knocking or pinging in the engine, indicating an engine problem such as ...
Knock sensors are devices used in internal combustion engines to detect engine knock or detonation. The knock sensor detects vibrations and sends a signal to the engine control module (ECM), to ...
Are there any disadvantages to replacing relays in a 12 volt automotive environment with MOSFETs? I've already built a solid state indicator flasher using MOSFETs to drive high power Luxeon LEDs that has been in continuous use for a day on the bench flashing merrily away without any problems...
Replaced the front vision sensor module and updated the firmware. Ran DJI Assistant 2 calibration routine all the way through and says it failed...
I'm debating replacing the arm myself or sending it in. Not due to repair skills, but more so concerned that there is some internal latent damage from the crash that hasn't manifested yet and does so when I am 100m up. Is this a risk? PCBAs, mechanical, vision system, etc.
So, consistency, at least. They were not interested in repairing or replacing the board - just bought another of the same make. New frig installers dropped the old one in my garage. Pulled board, reflowed a few dozen connections, but was not able to get consistent operations - after some time isolated the issue to the power relay on the board.
replacing 2SK78 fet in a Yamaha preamp | Electronics Forum (Circuits ...