Recent content by ne14Yah

Is there a faint flashing every 6 seconds of all of the LED's? I am in the same boat as you.

After removing leads, cleaning the board with alcohol, inspecting the board/pads for issues and resoldering them back onto the SDA, SCL and NEG pads I was able to connect this time to DJI Battery Killer using the CP2112. However, I was unable to clear the PF flag after several attempts. All...

I later discovered that one of the cells was low, showing a battery cell failure warning in GO 4. I balance charged the battery with a balance lead I made for the battery. It took 2 days to complete the balance charge - 1 cell @ 3.4v and other 3 @ 4.1v. Now that it is fully balance charged I...

I finally figured out what was wrong. First, the leads needed to be on the inside pins on the CP2112. Second, I found some information on how to remove the PF flag by manually writing with OO OO24 command in the bottom window and then again with 00 0029 write commands. The reset was a success...

I selected the serial number (9999 other choices, selected the BQ30Z55 CHIP and then selected Read Info. That is where the errors showed up at the bottom of the log.

I attached the CP2112 to the pads on the BMS board, the battery has 14.5v and turned the battery on, but the Battery Killer program reports the following: ERROR: Could not write Word to 0x00 ---------------------------------------------------------------- ERROR: Could not perform SMBus read...

P4 battery problem newbie question: What is the process to reset the PF code? I have a standard and extended pack that has the #1 LED flashing code issue. Thanks for any help anyone can provide!