Hey Ted. P4P hard landing. Gimble yaw slight to left. All cals..imu etc. If I use the go 4 gimble cal (roll/yaw) 100 clicks gamble goes straight but back to left after power cycle. Ideas?
Check the yaw arm. It may be bent slightly. If it works ok and just points to the left it would be my guess that the yaw motor is not damaged but the yaw arm is bent. Look at it carefully
This comes from Jiminyfixit ( He helped and advises me on DJI repairs. We worked together to come up with the cure) "I would have mentioned, "buyer beware" about NEW yaw motors. The way to tell if the motor is new is to make sure there are NO divots on the gold contacts. Most eBay sellers say their motors are New, when they aren't, (they have no idea what a new motor even is). I have found another issue with the new motors I might have mentioned before, and that is about the ones with drums. Most of them have very weak magnetic rings inside. So weak, in fact, that they don't work. That's why DJI allowed them into the market place and that is why it is so important to swap the old one, or have a supply of original drums. The other issue with Used motors is the fact that a lot of them have, slightly melted, or bubbled wire coating on the motor lugs, hence shorted out wiring. Any cam that I get that has a a broken yaw arm, which indicates a sever crash, I always open up all gimbal motors to inspect for melt. The melt comes from the drone sitting in a forced position too long, usually the time it takes the pilot to find the drone after it has crashed."
Mr Ted Keyser we will continue to communicate when I reach my brother too much if my drone's recovery completely wiped it off and it was new he finished even a year later I forgot to put the spot mode off when the problem started as I showed in the above posts gimbal error thank you so much until you find a way to help me tell me I pray for health. good
But what if, before and after replacing the inner part of the motor, during operation, it touches the metal cover? Because of this, my vibration is transmitted to the camera.
@@Droneted Cover that covers the motor winding and sensors. I left the old cover and installed a new coil with sensors there. It still touches sometimes the inside when the engine rotates.
@@poletkolibri can you email me a photo of the cover? droneted@gmail.com I am unsure of which cover you are referring to. Thin metal cover or the motor casing (drum)
@@Ramadhaniayoubissa I would start by replacing the ribbon cable. Try to use a DJI OEM cable. I would also replace the yaw motor. Then contact me as to how it is working
@@Droneted Mr Ted Keyser thank you so much for your post thank you so much i succeeded i let you know brother because i have ordered spare parts online aliexpress ask tell esc bord gimbal and flex cable original for god if he arrives try and then thank you thank god it will pay me i am from africa tanzanian close to there parks and mountain kirimanjaro near art you are a teacher I wish you a good day my dream I want to be like you a drone technician
Hey Ted. P4P hard landing. Gimble yaw slight to left. All cals..imu etc. If I use the go 4 gimble cal (roll/yaw) 100 clicks gamble goes straight but back to left after power cycle. Ideas?
Check the yaw arm. It may be bent slightly. If it works ok and just points to the left it would be my guess that the yaw motor is not damaged but the yaw arm is bent. Look at it carefully
Btw ..go4 auto gimble cal works but also takes it back to the left. Could to mount inside have been nudged?
It is possible. It should move freely.
This comes from Jiminyfixit ( He helped and advises me on DJI repairs. We worked together to come up with the cure)
"I would have mentioned, "buyer beware" about NEW yaw motors. The way to tell if the motor is new is to make sure there are NO divots on the gold contacts. Most eBay sellers say their motors are New, when they aren't, (they have no idea what a new motor even is). I have found another issue with the new motors I might have mentioned before, and that is about the ones with drums. Most of them have very weak magnetic rings inside. So weak, in fact, that they don't work. That's why DJI allowed them into the market place and that is why it is so important to swap the old one, or have a supply of original drums. The other issue with Used motors is the fact that a lot of them have, slightly melted, or bubbled wire coating on the motor lugs, hence shorted out wiring. Any cam that I get that has a a broken yaw arm, which indicates a sever crash, I always open up all gimbal motors to inspect for melt. The melt comes from the drone sitting in a forced position too long, usually the time it takes the pilot to find the drone after it has crashed."
Mr Ted Keyser
we will continue to communicate when I reach my brother
too much if my drone's recovery completely wiped it off and it was new he finished even a year later I forgot to put the spot mode off when the problem started as I showed in the above posts gimbal error thank you so much until you find a way to help me tell me I pray for health. good
But what if, before and after replacing the inner part of the motor, during operation, it touches the metal cover? Because of this, my vibration is transmitted to the camera.
Which cover?
@@Droneted Cover that covers the motor winding and sensors. I left the old cover and installed a new coil with sensors there. It still touches sometimes the inside when the engine rotates.
@@poletkolibri can you email me a photo of the cover? droneted@gmail.com
I am unsure of which cover you are referring to. Thin metal cover or the motor casing (drum)
@@Droneted Motor case. There is a thin layer of magnet inside and the magnet is scratched in some places.
@@poletkolibri is the casing out of round? spin it by hand to see.
Hi how to fix phantom 4 crash error gimbal not moving or calibration help how to fix
Gimbal roll error and gimbal yaw error hardware contact dji please help how to fix
th-cam.com/video/XYOEFBr_NMw/w-d-xo.html
@@Ramadhaniayoubissa I would start by replacing the ribbon cable. Try to use a DJI OEM cable. I would also replace the yaw motor. Then contact me as to how it is working
@@Droneted Mr Ted Keyser
thank you so much for your post thank you so much i succeeded i let you know brother because i have ordered spare parts online aliexpress ask tell esc bord gimbal and flex cable original for god if he arrives try and then thank you thank god it will pay me i am from africa tanzanian close to there parks and mountain kirimanjaro near art you are a teacher I wish you a good day my dream I want to be like you a drone technician
@@RamadhaniayoubissaDid you fix it? Have the same issue.