VoltDecode – Tesla S/X Legacy Battery Diagnosis

Preview: signals marked with * are not visible in preview. NA means the signal is not available in the log.
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Log file: voltdecode_20260617_101921.txt
Job ID: 58185948-7880-4992-9082-f56676f8772d
Battery serial number: T15G0097028
Hardware ID: 65
Production date: July 2015
Remanufactured by Tesla: No
BMS state: BMS_SUPPORT
Highest fault category: BMS_FAULT_STATISTICS
Contactor state: BMS_CTRSET_CLOSED
Odometer: 233107.8 mi
Nominal full pack energy: 59.8 kWh
Pack voltage: 310.6 V
Isolation: 1640 kΩ
Charge total: 106340.1 kWh
Discharge total: 99646.1 kWh
DC charge total: 25947.0 kWh
AC charge total: 60091.1 kWh
Max charge current: 0.0 A
Max discharge current: 71.4 A
Max bus voltage: 351.5 V
Min bus voltage: 211.8 V
Neg cont. welded: 0
Pos cont. welded: 0
Neg cont. welded latched: 0
Pos cont. welded latched: 0
HVIL voltage: *
Target max brick V: *
BMS stats duration: *
Last CAC correction: *
Decoded signals: 818   Pack ΔV: 0.013 V   Pack ΔSOC: *   Pack ΔCAC: *   TVSH: *
Active alerts: 0
none
Active warnings: 1
details hidden (preview)

Brick voltage graph

Min: Brick 45: 3.696 V   Max: Brick 40: 3.709 V   Δ: 0.013 V
3.691 V3.696 V3.702 V3.708 V3.714 V Brick 1: 3.703 V Brick 2: 3.704 V Brick 3: 3.703 V Brick 4: 3.704 V Brick 5: 3.702 V Brick 6: 3.703 V Brick 7: 3.701 V Brick 8: 3.701 V Brick 9: 3.701 V Brick 10: 3.702 V Brick 11: 3.701 V Brick 12: 3.701 V Brick 13: 3.700 V Brick 14: 3.700 V Brick 15: 3.700 V Brick 16: 3.700 V Brick 17: 3.700 V Brick 18: 3.699 V Brick 19: 3.700 V Brick 20: 3.701 V Brick 21: 3.699 V Brick 22: 3.701 V Brick 23: 3.699 V Brick 24: 3.700 V Brick 25: 3.697 V Brick 26: 3.697 V Brick 27: 3.697 V Brick 28: 3.698 V Brick 29: 3.697 V Brick 30: 3.697 V Brick 31: 3.704 V Brick 32: 3.705 V Brick 33: 3.704 V Brick 34: 3.705 V Brick 35: 3.704 V Brick 36: 3.704 V Brick 37: 3.708 V Brick 38: 3.708 V Brick 39: 3.708 V Brick 40: 3.709 V Brick 41: 3.707 V Brick 42: 3.708 V Brick 43: 3.696 V Brick 44: 3.698 V Brick 45: 3.696 V Brick 46: 3.698 V Brick 47: 3.697 V Brick 48: 3.697 V Brick 49: 3.703 V Brick 50: 3.703 V Brick 51: 3.703 V Brick 52: 3.704 V Brick 53: 3.702 V Brick 54: 3.703 V Brick 55: 3.701 V Brick 56: 3.702 V Brick 57: 3.702 V Brick 58: 3.702 V Brick 59: 3.701 V Brick 60: 3.701 V Brick 61: 3.701 V Brick 62: 3.701 V Brick 63: 3.701 V Brick 64: 3.701 V Brick 65: 3.701 V Brick 66: 3.701 V Brick 67: 3.698 V Brick 68: 3.700 V Brick 69: 3.698 V Brick 70: 3.699 V Brick 71: 3.698 V Brick 72: 3.698 V Brick 73: 3.699 V Brick 74: 3.699 V Brick 75: 3.700 V Brick 76: 3.700 V Brick 77: 3.699 V Brick 78: 3.700 V Brick 79: 3.699 V Brick 80: 3.699 V Brick 81: 3.698 V Brick 82: 3.699 V Brick 83: 3.699 V Brick 84: 3.698 V M1M2M3M4M5M6M7M8M9M10M11M12M13M14

Brick SOC graph

details hidden (preview)

Brick CAC graph

details hidden (preview)

Module 1

Temp1: 23.6 °C   |   Temp2: 23.9 °C
TVSH: *
BrickVSOCCAC
Brick 1 3.703 V * *
Brick 2 3.704 V * *
Brick 3 3.703 V * *
Brick 4 3.704 V * *
Brick 5 3.702 V * *
Brick 6 3.703 V * *

Module 2

Temp1: 23.5 °C   |   Temp2: 24.1 °C
TVSH: *
BrickVSOCCAC
Brick 7 3.701 V * *
Brick 8 3.701 V * *
Brick 9 3.701 V * *
Brick 10 3.702 V * *
Brick 11 3.701 V * *
Brick 12 3.701 V * *

Module 3

Temp1: 23.7 °C   |   Temp2: 23.9 °C
TVSH: *
BrickVSOCCAC
Brick 13 3.700 V * *
Brick 14 3.700 V * *
Brick 15 3.700 V * *
Brick 16 3.700 V * *
Brick 17 3.700 V * *
Brick 18 3.699 V * *

Module 4

Temp1: 23.6 °C   |   Temp2: 23.9 °C
TVSH: *
BrickVSOCCAC
Brick 19 3.700 V * *
Brick 20 3.701 V * *
Brick 21 3.699 V * *
Brick 22 3.701 V * *
Brick 23 3.699 V * *
Brick 24 3.700 V * *

Module 5

Temp1: 23.6 °C   |   Temp2: 24.0 °C
TVSH: *
BrickVSOCCAC
Brick 25 3.697 V * *
Brick 26 3.697 V * *
Brick 27 3.697 V * *
Brick 28 3.698 V * *
Brick 29 3.697 V * *
Brick 30 3.697 V * *

Module 6

Temp1: 23.5 °C   |   Temp2: 24.0 °C
TVSH: *
BrickVSOCCAC
Brick 31 3.704 V * *
Brick 32 3.705 V * *
Brick 33 3.704 V * *
Brick 34 3.705 V * *
Brick 35 3.704 V * *
Brick 36 3.704 V * *

Module 7

Temp1: 23.5 °C   |   Temp2: 23.9 °C
TVSH: *
BrickVSOCCAC
Brick 37 3.708 V * *
Brick 38 3.708 V * *
Brick 39 3.708 V * *
Brick 40 3.709 V * *
Brick 41 3.707 V * *
Brick 42 3.708 V * *

Module 8

Temp1: 23.6 °C   |   Temp2: 23.6 °C
TVSH: *
BrickVSOCCAC
Brick 43 3.696 V * *
Brick 44 3.698 V * *
Brick 45 3.696 V * *
Brick 46 3.698 V * *
Brick 47 3.697 V * *
Brick 48 3.697 V * *

Module 9

Temp1: 23.3 °C   |   Temp2: 23.9 °C
TVSH: *
BrickVSOCCAC
Brick 49 3.703 V * *
Brick 50 3.703 V * *
Brick 51 3.703 V * *
Brick 52 3.704 V * *
Brick 53 3.702 V * *
Brick 54 3.703 V * *

Module 10

Temp1: 23.6 °C   |   Temp2: 24.0 °C
TVSH: *
BrickVSOCCAC
Brick 55 3.701 V * *
Brick 56 3.702 V * *
Brick 57 3.702 V * *
Brick 58 3.702 V * *
Brick 59 3.701 V * *
Brick 60 3.701 V * *

Module 11

Temp1: 23.7 °C   |   Temp2: 24.0 °C
TVSH: *
BrickVSOCCAC
Brick 61 3.701 V * *
Brick 62 3.701 V * *
Brick 63 3.701 V * *
Brick 64 3.701 V * *
Brick 65 3.701 V * *
Brick 66 3.701 V * *

Module 12

Temp1: 23.6 °C   |   Temp2: 24.0 °C
TVSH: *
BrickVSOCCAC
Brick 67 3.698 V * *
Brick 68 3.700 V * *
Brick 69 3.698 V * *
Brick 70 3.699 V * *
Brick 71 3.698 V * *
Brick 72 3.698 V * *

Module 13

Temp1: 23.7 °C   |   Temp2: 24.0 °C
TVSH: *
BrickVSOCCAC
Brick 73 3.699 V * *
Brick 74 3.699 V * *
Brick 75 3.700 V * *
Brick 76 3.700 V * *
Brick 77 3.699 V * *
Brick 78 3.700 V * *

Module 14

Temp1: 23.8 °C   |   Temp2: 24.0 °C
TVSH: *
BrickVSOCCAC
Brick 79 3.699 V * *
Brick 80 3.699 V * *
Brick 81 3.698 V * *
Brick 82 3.699 V * *
Brick 83 3.699 V * *
Brick 84 3.698 V * *