Hello,


I crashed my mini now its giving me Power System Error.
How will i know which hardware is giving  the error???

Hi there, we are sorry about the accident. For fly safety considering, you are recommended to send the drone in for a thorough diagnosis.
You may start an online repair request on our official web and then send it back. Here is the link: https://repair.dji.com/repair/index?site=brandsite&from=nav; Or contact our support team at this link: http://www.dji.com/support to open a case and then send it in. We'll do our best to help this out.
Please be advised that due to COVID-19 prevention and traffic controls, product repairs and shipment times are expected to be delayed.

DJI Natalia Posted at 3-31 20:33
Hi there, we are sorry about the accident. For fly safety considering, you are recommended to send the drone in for a thorough diagnosis.
You may start an online repair request on our official web and then send it back. Here is the link: https://repair.dji.com/repair/index?site=brandsite&from=nav; Or contact our support team at this link: http://www.dji.com/support to open a case and then send it in. We'll do our best to help this out.
Please be advised that due to COVID-19 prevention and traffic controls, product repairs and shipment times are expected to be delayed.

hi,
i was able extract this from the flight recordswhich motor is failing?

.342 : {root}INFO:FLASH REGISTER3 R=0x64||
2.342 : {root}INFO:INFO: FLASH STATUS REGISTER1 = 0x0||
2.342 : {root}INFO:INFO: FLASH STATUS REGISTER2 = 0x2||
2.343 : {root}INFO:INFO: FLASH STATUS REGISTER3 = 0x64||
2.343 :       0 [L-SENSOR][ASR]sync host lead offset 0xb6||
2.343 : {root}INFO:lib_route_init ok||
2.343 :       0 [L-SENSOR][ASR]asr host sync start
2.343 : {root}INFO:link_host_init ok.||
2.343 : {root}INFO:link_init <0> link_host, ret(0x0)||
2.343 : {root}INFO:link_init <1> link_ofdm, ret(0x0)||
2.343 : {root}INFO:link_init <2> link_vo, ret(0x0)||
2.343 : {root}INFO:link_init <3> link_ipc_server, ret(0x0)||
2.343 : {root}INFO:h22 efuse ope flash record times=0 ||
2.343 :       0 [L-SYS]MATH_LIB VERSION: v2.4.0.2
2.343 :       0 [L-SENSOR] hw_ver voltage: 0
2.344 :       0 [L-SENSOR][ASR]need re sync host load_offset, freq=0x190||
2.344 :       0 [L-SENSOR][ASR]need re sync host load_offset, freq=0x190||
2.344 :       0 [L-SENSOR][ASR]need re sync host load_offset, freq=0x190||
2.344 :       0 [L-SENSOR][ASR]need re sync host load_offset, freq=0x190||
2.344 :       0 [L-FMU/MOTOR]read motor force disable flag successfully!
2.344 :       0 [L-SENSOR]imu group1 ok
2.344 :       0 [L-GYRO_ACC]imu_1 group->sensor_id:20bb4875
2.344 :       0 [L-GYRO_ACC]gyr_acc_config.msc_req_side62) |
2.344 :       0 [L-DBG1]cali_switch_config.imu_porp_cali2) |
2.344 :       0 [L-GYRO_ACC]turn on temp ctrl(0), cur_temp:-50.0, reason:temp ctrl core init |
2.344 :       0 [L-FDI]imu cali bad flag is -1
2.344 :       0 [L-GYRO_ACC]turn on temp ctrl(0), cur_temp:0.0, reason:gyro_acc_tmp_ctl_init |
2.344 :       0 [L-GYRO_ACC]w cheby2_config_5th fz=160.000000 hz, As=50.000000, fs=2000.00,init=1
2.345 :       0 [L-GYRO_ACC]a fz=45.000000 hz,As=80.000000,fs=2000.00,inited=1
2.345 :       0 [L-GYRO_ACC]vib detect hp: fc= 20.000000 hz; fs=2000.000000 hz
17.266 :     712 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.285 :     713 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.307 :     714 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.346 :     716 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.366 :     717 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.385 :     718 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.406 :     719 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.425 :     720 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.446 :     721 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.466 :     722 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.485 :     723 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.506 :     724 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.526 :     725 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.546 :     726 [L-FMU/MOTOR]esc[2] selftest err 0x2
17.586 :     728 [L-FMU/MOTOR]esc[2] selftest err 0x2

-=TOKWA=- Posted at 5-25 22:01
hi,
i was able extract this from the flight recordswhich motor is failing?

Hey even I have the same issue but I'm not really sure what this means . did you get a reply yet?

Hey, having the same issue, initially had no warning, attempted takeoff, at which point the front right motor seemed to spaz out. Aborted takeoff, and have been met with the Power system hardware error alert ever since. Any help would be great (preferably not telling me to send my drone in for repairs, I'd like to try everything I can first).
Many thanks.

I replaced the failing motor count is 0-3, 0 is the front right counting would be counter clockwise in my case it was 2 so counting counter clockwise it was the rear right motor but it was still failing after replacement so I also  replaced the ESC Board.