All Small Engines (Briggs & Stratton / Kawasaki) Fault Codes
32 Small Engines (Briggs & Stratton / Kawasaki) diesel fault codes. Click any code for causes, diagnostics, severity, and common fixes.
KAWASAKI-FX-BLINK-2 critical
Low Oil Pressure Shutdown on Carbureted Engine
KAWASAKI-FX-BLINK-3 critical
Engine Overheat Shutdown High Cylinder Head Temp
BRIGGS-VANGUARD-P0122 serious
Throttle Position Sensor Voltage Below Normal Range
BRIGGS-VANGUARD-P0123 serious
Throttle Position Sensor Voltage Too High
BRIGGS-VANGUARD-P0201 serious
Cylinder 1 Fuel Injector Circuit Fault
BRIGGS-VANGUARD-P0202 serious
Cylinder 2 Injector Circuit Open or Shorted
BRIGGS-VANGUARD-P0301 serious
Cylinder 1 Misfire Detected on V-Twin
BRIGGS-VANGUARD-P0302 serious
Cylinder 2 Misfire Detected on EFI Engine
BRIGGS-VANGUARD-P0335 serious
Crankshaft Position Sensor Signal Lost or Missing
BRIGGS-VANGUARD-P1626 serious
Theft Deterrent Fuel Enable Signal Lost
KAWASAKI-FX-P0122 serious
Throttle Position Sensor Voltage Too Low
KAWASAKI-FX-P0123 serious
Throttle Position Sensor Voltage Too High
KAWASAKI-FX-P0201 serious
Cylinder 1 Injector Circuit Open or Shorted
KAWASAKI-FX-P0202 serious
Cylinder 2 Injector Circuit Fault Detected
KAWASAKI-FX-P0301 serious
Cylinder 1 Misfire Detected on EFI Engine
KAWASAKI-FX-P0302 serious
Cylinder 2 Misfire Detected on V-Twin
KAWASAKI-FX-P0335 serious
Crankshaft Position Sensor Signal Lost
BRIGGS-VANGUARD-P0107 moderate
MAP Sensor Signal Voltage Below Normal Range
BRIGGS-VANGUARD-P0108 moderate
MAP Sensor Signal Voltage Above Normal Range
BRIGGS-VANGUARD-P0112 moderate
Intake Air Temperature Sensor Signal Too Low
BRIGGS-VANGUARD-P0117 moderate
Engine Coolant Temperature Sensor Signal Too Low
BRIGGS-VANGUARD-P0118 moderate
Engine Coolant Temp Sensor Signal Out of Range High
BRIGGS-VANGUARD-P0420 moderate
Catalyst System Efficiency Below Threshold
BRIGGS-VANGUARD-P0506 moderate
Idle Speed Below Target RPM Detected
BRIGGS-VANGUARD-P0562 moderate
System Voltage Low on EFI Power Supply Rail
KAWASAKI-FX-P0107 moderate
MAP Sensor Signal Voltage Below Normal Range
KAWASAKI-FX-P0108 moderate
MAP Sensor Signal Voltage Above Normal Range
KAWASAKI-FX-P0117 moderate
Oil Temperature Sensor Signal Below Valid Range
KAWASAKI-FX-P0118 moderate
Oil Temperature Sensor Signal Too High or Open
KAWASAKI-FX-P0131 moderate
O2 Sensor Low Voltage, Bank 1 Lean Condition
KAWASAKI-FX-P0506 moderate
Idle RPM Running Lower Than ECU Target
KAWASAKI-FX-P0562 moderate
System Voltage Low, Charging Circuit Fault