DIAGNOSTICS / MOTOR
Symptom Diagnostics
Select System & Symptom
Drive Type
Position Sensing
Showing: All controller symptoms
IN: Battery - Throttle - Brake - Hall Ha/Hb/Hc - NTC Temp
OUT: Phase A - B - C - 5V Supply - UART - BT
● RUNNING NORMAL
MOTOR ANATOMY EXPLORER
Click any part to learn about it - Hover to highlight
BATTERY & BMS ANATOMY EXPLORER
Click any part to learn about it - Hover to highlight
THROTTLE & PAS SIGNAL EXPLORER
Click any part - See live signal waveforms - Hover to highlight
BRAKE SYSTEM EXPLORER
Click any part - See how brakes work - Hover to identify
DISPLAY & COMMS EXPLORER
Click any part - Live signal simulation - Hover to identify
CHARGING SYSTEM EXPLORER
Click any part - Live charge simulation - Hover to identify
FAULT CODES
Fault Code Search & Reference
REPAIR PROCEDURES
Step-by-Step Guides
SPECIFICATIONS
Component Reference
BATTERY DIAGNOSTICS
Cell Voltage Analyser
Load Sample
CELL GROUP VOLTAGE MAP
Click any bar to jump to that group - Hover for voltage details - Enter readings below
■ Healthy
■ Weak (>0.05V low)
■ Critical (>0.10V low)
■ Dead (below cutoff)
■ Above avg
-- AVG -- FULL -- CUTOFF
Group Voltage Entry
Measure pin-to-pin on balance connector. G1 = Pin2 - Pin1, etc.
Diagnosis
Enter group voltages to see diagnosis.
Voltage Reference
| Chemistry | Full V/cell | Nominal | Cutoff |
|---|
| Li-ion NMC | 4.20 | 3.60 | 2.50 |
| LiFePO4 | 3.65 | 3.20 | 2.50 |
| LTO | 2.70 | 2.30 | 1.50 |
All groups within 0.02V = healthy
0.05V+ below average = weak -- monitor
0.10V+ below average = replace cells
REFERENCE
Wiring Diagram Explorer
Drag to pan | Scroll to zoom | Click component for details
REFERENCE / CONTROLLER PROGRAMMING
Controller Parameter Guide
REFERENCE / ERROR CODE SCANNER
Error Code Scanner
Enter Any Error Code
Type a code, number, or description -- searches across all brands and systems
TOOLS / PHASE & HALL WIRE FINDER
Phase / Hall Combo Finder
Step 1 -- Enter your wire colours
These are the 3 thick wires from motor to controller.
Red (+5V) and Black (GND) hall wires never change -- only swap the 3 signal wires above.
Always test on a stand with the wheel off the ground. Low throttle (10-20%) only.
Combination 1 of 6
0 passed
0 tested
All 6 Combinations -- Overview
TOOLS / BATTERY RANGE ESTIMATOR
Battery Range Estimator
Battery Pack
Motor & Drivetrain
Riding Style & Conditions
Estimated Range
Best Case
--
km
Realistic Range
--
km
Worst Case
--
km
