61 Sany diagnostic codes on file — with the full diagnosis, repair steps, and field insights open to read free, no signup required.
Disclaimer: General reference information for trained, qualified technicians only. Codes and procedures vary by model, serial number and software version. Always follow the manufacturer's service manual and your site's safety procedures. Use at your own risk. Not affiliated with or endorsed by any manufacturer.
Find a Sany code by searching below, or browse the table. Codes on file by system:
| Code | System | Symptom | Full fix |
|---|---|---|---|
| 3251-0 | Emissions | Red Stop Lamp | View fix |
| CAN COMM FAIL | Network (SYMC) | No Engine Data on Display. | View fix |
| E009L | Hoisting (LMI) | Winch "Up" Stopped. | View fix |
| E01 / E02 | LMI (MLS2000S) | LMI Screen Lockout. | View fix |
| E101 | Hydraulics | Boom / Bucket Functions Slow | View fix |
| E102 | Hydraulics | No Steering / Heavy Steering Wheel | View fix |
| E14 | Safety / Interlock | All Functions Dead (Lockout). | View fix |
| E201 | Transmission | Vehicle Will Not Drive / Fails Gear | View fix |
| E202 | Transmission | Harsh Forward Gear Engagement | View fix |
| E203 | Transmission | Shift Flare / Transmission Slippage | View fix |
| E301 | Electrical / Brake | Parking Brake Won't Release / Beep | View fix |
| E302 | Braking | Brake Warning Light / Heavy Pedal | View fix |
| E401 | Controls / Cab | Joystick Unresponsive / Erratic | View fix |
| E402 | Hydraulics | Boom Kick-out / Return-to-Dig Dead | View fix |
| E501 | Engine / Throttle | Engine Stuck at Idle / Dead Pedal | View fix |
| SPN 100 FMI 1 | Lubrication | Red Stop Lamp / Engine Shutdown | View fix |
| SPN 102 FMI 18 | Air Intake | Black Smoke / Reduced Bucket Speed | View fix |
| SPN 110 FMI 0 | Cooling | Engine Shutdown | View fix |
| SPN 110 FMI 0 | Cooling | Engine Derate / Fan Runs High | View fix |
| SPN 177 FMI 0 | Transmission | Trans Warning Light / Delayed Shift | View fix |
| SPN 3364 FMI 1 | Emissions / DEF | Active Derate Countdown Warning | View fix |
| SPN 3509 FMI 4 | Electrical | Multiple Sensor Faults Active | View fix |
| SPN 520200 FMI 03 | Hydraulics | Engine Bogs / Stall on Implement Demand | View fix |
| SPN 520201 FMI 04 | Hydraulics | Slow Implement Speeds / Zero Hydraulic Gain | View fix |
| SPN 520201 FMI 5 | Hydraulics | Auxiliary Hydraulics Inoperative | View fix |
| SPN 520202 FMI 3 | Hydraulics | Heavy Engine Lugdown / High Smoke | View fix |
| SPN 520203 FMI 05 | Cooling | Hydraulic & Coolant Temperature Creep | View fix |
| SPN 520205 FMI 4 | Hydraulics | Main Boom Raise Extremely Slow | View fix |
| SPN 520206 FMI 03 | Hydraulics / Boom | Boom Lift Slow / No Confluence | View fix |
| SPN 520208 FMI 04 | Hydraulics / Arm | Arm In Action Stiff / Cycle Times Double | View fix |
| SPN 520211 FMI 05 | Hydraulics / Slew | Swing Starts Jerky / Boom Raise Hesitates | View fix |
| SPN 520214 FMI 02 | Hydraulics / Pilot | Hydraulic Controls Sluggish / Soft Deadband | View fix |
| SPN 520215 FMI 04 | Hydraulics / Pilot | Bucket / Boom Joysticks Inoperative | View fix |
| SPN 520217 FMI 03 | Hydraulics | Power Boost Button Dead / Low Breakout | View fix |
| SPN 520220 FMI 03 | Hydraulics / Lift | Boom Lifts Uncommanded / Safety Cut | View fix |
| SPN 520220 FMI 04 | Hydraulics / Thermal | Hydraulic Temp Gauge Pinned / False Warning | View fix |
| SPN 520225 FMI 02 | Controls / Joysticks | Arm Movement Drifts / Delayed Stop | View fix |
| SPN 520228 FMI 03 | Controls / Joysticks | Boom Drifts Up Uncommanded / Safety Trip | View fix |
| SPN 520230 FMI 05 | Hydraulics / Steering | Secondary Steering Alarm Active | View fix |
| SPN 520235 FMI 05 | Drivetrain / Track | Machine Stuck in Low (Tortoise) Track Speed | View fix |
| SPN 520240 FMI 04 | Hydraulics / Safety | Audible Alarm Continuous / Red Screen | View fix |
| SPN 520245 FMI 05 | Hydraulics / Ride | Boom Bounces / Ride Control Inop | View fix |
| SPN 520250 FMI 12 | Controls / Computer | Machine Completely Inoperative / No Start | View fix |
| SPN 520255 FMI 09 | Communication | Throttle Dial Inoperative / High Idle Only | View fix |
| SPN 520260 FMI 03 | Travel / Pilot | Left Track Travels Forward Slowly / Drift | View fix |
| SPN 520260 FMI 04 | Cooling | Engine & Hydraulic Temp Creep | View fix |
| SPN 520265 FMI 05 | Safety / Interlock | Hydraulics Dead / Safety Lever Down | View fix |
| SPN 520269 FMI 14 | Transmission | Vehicle Stuck in Neutral / Shift Error | View fix |
| SPN 520270 FMI 02 | Hydraulics / Level | Bucket Return-to-Dig Inoperative | View fix |
| SPN 520270 FMI 04 | Auxiliary / Breaker | Hydraulic Breaker Inoperative | View fix |
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