Loncin Fault Code
Free · no signupP0560
Instrument Screen Resets / Battery Boiled
System
Charging System
Symptom
Instrument Screen Resets / Battery Boiled
Diagnosis & fix steps
LOGIC: System Charging Voltage Malfunction.
ACTION: Measure battery terminal voltage at 4,000 RPM (must regulate 14.2–14.6V). Inspect 3-phase AC stator output (approx. 50–70V AC); replace shunt-type regulator/rectifier.
Red Seal field insights
Regulator Meltdown: Shunt-type motorcycle regulator/rectifiers mounted under tail bodywork cook in stagnant air, burning internal silicone diodes and surging voltage over 16V.
Same code keeps coming back?
That's a program problem, not a part problem. Book a 30-minute uptime review with Grant, a Red Seal Heavy Duty Technician.
Read before you touch anything
- This is general reference information, not a repair manual. It is for trained, qualified technicians.
- Fault codes, meanings and procedures vary by model, serial number and software version. Confirm the code and the procedure against the manufacturer's service manual before acting.
- Follow the OEM service manual, torque specs and your site's safety procedures: lockout/tagout, block raised equipment, relieve hydraulic, fuel and air pressure, and let hot systems cool.
- You use this information at your own risk. Adventure Mechanical and AM Fleet Integrity accept no liability for damage, injury, downtime or loss arising from its use.
- Not affiliated with or endorsed by any manufacturer. Brand names are used only to identify the equipment a code applies to.
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