Generator Surging

Clean the Carburetor to Remove Clogs

Output Fluctuation / Surging

⚡ iQ3500 3,500 Watt Inverter Generator with Quiet Operation and CO Sense· 2 fixes· 85% success

MECH-SG16

Overcrank After Sitting Idle

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 85% success

Replace Weak Battery and Inspect Fuel Lines

MECH-SG12

LP Regulator Failure

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

Replace LP Pressure Regulator Assembly

MECH-SG08

Controller Board Failure

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

2680

Controller Fault

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

Replace the Automatic Voltage Regulator (AVR) Module

2100

Overvoltage

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

1900

Undervoltage

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

Test and Replace Automatic Voltage Regulator (AVR)

1600

Underspeed

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

Inspect and Replace Governor or Fuel Supply Components

1511

Governor Actuator

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

Test and Replace Governor Stepper Motor

1505

RPM Sensor Fault

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

Replace RPM Magnetic Pickup Sensor and Test Wiring

1501

RPM Sensor Low

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

Test, Adjust Gap, and Replace RPM Sensor if Needed

1500

RPM Sense Loss

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 85% success

Test and Replace Magnetic Pickup Sensor

1200

Overspeed

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

Test and Replace Governor Actuator or RPM Sensor

1100

Overcrank

⚡ Guardian 24kW Home Standby Generator· 2 fixes· 90% success

Replace Spark Plugs and Flush Fuel Lines

MECH-SG16

Overcrank After Sitting Idle

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 85% success

Replace Weak Battery and Inspect Fuel Lines

MECH-SG12

LP Regulator Failure

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

Replace LP Pressure Regulator Assembly

MECH-SG08

Controller Board Failure

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

2680

Controller Fault

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

Replace the Automatic Voltage Regulator (AVR) Module

2100

Overvoltage

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

1900

Undervoltage

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

Test and Replace Automatic Voltage Regulator (AVR)

1600

Underspeed

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

Inspect and Replace Governor or Fuel Supply Components

1511

Governor Actuator

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

Test and Replace Governor Stepper Motor

1505

RPM Sensor Fault

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

Replace RPM Magnetic Pickup Sensor and Test Wiring

1501

RPM Sensor Low

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

Test, Adjust Gap, and Replace RPM Sensor if Needed

1500

RPM Sense Loss

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 85% success

Test and Replace Magnetic Pickup Sensor

1200

Overspeed

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

Test and Replace Governor Actuator or RPM Sensor

1100

Overcrank

⚡ Guardian 22kW 22,000 Watt 200 Amp Standby Generator with Mobile Link WiFi Monitoring· 2 fixes· 90% success

Replace Spark Plugs and Flush Fuel Lines

MECH-SG16

Overcrank After Sitting Idle

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 85% success

Replace Weak Battery and Inspect Fuel Lines

MECH-SG12

LP Regulator Failure

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

Replace LP Pressure Regulator Assembly

MECH-SG08

Controller Board Failure

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

2680

Controller Fault

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

Replace the Automatic Voltage Regulator (AVR) Module

2100

Overvoltage

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

1900

Undervoltage

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

Test and Replace Automatic Voltage Regulator (AVR)

1600

Underspeed

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

Inspect and Replace Governor or Fuel Supply Components

1511

Governor Actuator

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

Test and Replace Governor Stepper Motor

1505

RPM Sensor Fault

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

Replace RPM Magnetic Pickup Sensor and Test Wiring

1501

RPM Sensor Low

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

Test, Adjust Gap, and Replace RPM Sensor if Needed

1500

RPM Sense Loss

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 85% success

Test and Replace Magnetic Pickup Sensor

1200

Overspeed

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

Test and Replace Governor Actuator or RPM Sensor

1100

Overcrank

⚡ Guardian 14kW Home Standby Generator· 2 fixes· 90% success

Replace Spark Plugs and Flush Fuel Lines

MECH-PG14

Ethanol Fuel Damage

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 90% success

Replace Rubber Fuel Lines with Ethanol-Resistant Fuel Lines

MECH-PG13

Voltage Output Incorrect

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 90% success

Replace AVR Module and Carbon Brushes; Calibrate Engine Speed

MECH-PG11

Governor Linkage Misadjusted

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 90% success

Calibrate Governor Linkage and Replace Worn Springs

MECH-PG04

Carburetor Needs Cleaning/Rebuild

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 90% success

Remove, Disassemble, and Rebuild Carburetor

MECH-PG01

Stale Fuel / Carburetor Gumming

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 90% success

Clean or Rebuild Carburetor to Remove Varnish Deposits

ROUGH-RUN

Rough Running / Misfiring

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 90% success

Clean Carburetor and Adjust Valve Clearance

BACKFIRE

Engine Backfires

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 90% success

Inspect and Repair Intake and Exhaust Valves

STALLS

Engine Starts Then Stalls

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 85% success

Clean Carburetor Jets and Inspect Float Assembly

Adjust or Replace the Governor Linkage

Engine Surges / RPM Hunts

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 90% success

OVERLOAD

Overload / Breaker Trip

⚡ GP8000E 8000 Watt Electric Start Portable Generator· 2 fixes· 90% success

Inspect and Replace Faulty Circuit Breaker

MECH-PG14

Ethanol Fuel Damage

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 90% success

Replace Rubber Fuel Lines with Ethanol-Resistant Fuel Lines

MECH-PG13

Voltage Output Incorrect

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 90% success

Replace AVR Module and Carbon Brushes; Calibrate Engine Speed

MECH-PG11

Governor Linkage Misadjusted

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 90% success

Calibrate Governor Linkage and Replace Worn Springs

MECH-PG04

Carburetor Needs Cleaning/Rebuild

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 90% success

Remove, Disassemble, and Rebuild Carburetor

MECH-PG01

Stale Fuel / Carburetor Gumming

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 90% success

Clean or Rebuild Carburetor to Remove Varnish Deposits

ROUGH-RUN

Rough Running / Misfiring

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 90% success

Clean Carburetor and Adjust Valve Clearance

BACKFIRE

Engine Backfires

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 90% success

Inspect and Repair Intake and Exhaust Valves

STALLS

Engine Starts Then Stalls

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 85% success

Clean Carburetor Jets and Inspect Float Assembly

Adjust or Replace the Governor Linkage

Engine Surges / RPM Hunts

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 90% success

OVERLOAD

Overload / Breaker Trip

⚡ GP3600 3,600 Watt Recoil Start Portable Generator with 10.5 Gal Fuel Tank· 2 fixes· 90% success

Inspect and Replace Faulty Circuit Breaker

Honda

31 codes

All Honda codes

HIGH ALTITUDE PROBLEMS

Poor Performance at Altitude

⚡ EU7000iS 7000 Watt 120/240V Inverter Generator with Electric Start and CO-MINDER· 2 fixes· 90% success

Install High Altitude Carburetor Jet Kit

Carburetor Clogged With Deposits

⚡ EU7000iS 7000 Watt 120/240V Inverter Generator with Electric Start and CO-MINDER· 2 fixes· 90% success

Clean the Carburetor Pilot Jet and Inspect Oil Level Sensor

Engine Starts But Stalls

⚡ EU7000iS 7000 Watt 120/240V Inverter Generator with Electric Start and CO-MINDER· 2 fixes· 85% success

Engine Surges or Hunts

⚡ EU7000iS 7000 Watt 120/240V Inverter Generator with Electric Start and CO-MINDER· 2 fixes· 90% success

Carburetor Clogged With Deposits

⚡ EU3200i 3200 Watt Lightweight Portable Inverter Generator with CO-MINDER and Bluetooth· 2 fixes· 90% success

Clean the Carburetor Pilot Jet and Inspect Oil Level Sensor

Engine Starts But Stalls

⚡ EU3200i 3200 Watt Lightweight Portable Inverter Generator with CO-MINDER and Bluetooth· 2 fixes· 85% success

Engine Surges or Hunts

⚡ EU3200i 3200 Watt Lightweight Portable Inverter Generator with CO-MINDER and Bluetooth· 2 fixes· 90% success

Install High Altitude Carburetor Jet Kit

HIGH ALTITUDE PROBLEMS

Poor Performance at Altitude

⚡ EU3000iS 3000 Watt Portable Inverter Generator with Honda GX200 196cc Engine and Electric Start· 2 fixes· 90% success

WONT RUN WITHOUT CHOKE

Only Runs With Choke On

⚡ EU3000iS 3000 Watt Portable Inverter Generator with Honda GX200 196cc Engine and Electric Start· 2 fixes· 90% success

Remove, Disassemble, and Deep Clean or Replace the Carburetor

Carburetor Clogged With Deposits

⚡ EU3000iS 3000 Watt Portable Inverter Generator with Honda GX200 196cc Engine and Electric Start· 2 fixes· 90% success

Clean the Carburetor Pilot Jet and Inspect Oil Level Sensor

Engine Starts But Stalls

⚡ EU3000iS 3000 Watt Portable Inverter Generator with Honda GX200 196cc Engine and Electric Start· 2 fixes· 85% success

Engine Surges or Hunts

⚡ EU3000iS 3000 Watt Portable Inverter Generator with Honda GX200 196cc Engine and Electric Start· 2 fixes· 90% success

Clean Carburetor and Replace Fuel Filter to Remove Water Contamination

WATER IN FUEL

Water Contamination in Fuel

⚡ EU2200i Companion 2200 Watt Portable Inverter Generator with 30A RV Outlet and CO-MINDER· 2 fixes· 85% success

Carburetor Clogged With Deposits

⚡ EU2200i Companion 2200 Watt Portable Inverter Generator with 30A RV Outlet and CO-MINDER· 2 fixes· 90% success

Clean the Carburetor Pilot Jet and Inspect Oil Level Sensor

Engine Starts But Stalls

⚡ EU2200i Companion 2200 Watt Portable Inverter Generator with 30A RV Outlet and CO-MINDER· 2 fixes· 85% success

Engine Surges or Hunts

⚡ EU2200i Companion 2200 Watt Portable Inverter Generator with 30A RV Outlet and CO-MINDER· 2 fixes· 90% success

Clean Carburetor and Replace Fuel Filter to Remove Water Contamination

WATER IN FUEL

Water Contamination in Fuel

⚡ EU2200i 2200 Watt Portable Inverter Generator with Honda GXR120 121cc Engine and CO-MINDER· 2 fixes· 85% success

Carburetor Clogged With Deposits

⚡ EU2200i 2200 Watt Portable Inverter Generator with Honda GXR120 121cc Engine and CO-MINDER· 2 fixes· 90% success

Clean the Carburetor Pilot Jet and Inspect Oil Level Sensor

Engine Starts But Stalls

⚡ EU2200i 2200 Watt Portable Inverter Generator with Honda GXR120 121cc Engine and CO-MINDER· 2 fixes· 85% success

Engine Surges or Hunts

⚡ EU2200i 2200 Watt Portable Inverter Generator with Honda GXR120 121cc Engine and CO-MINDER· 2 fixes· 90% success

Carburetor Clogged With Deposits

⚡ EU1000i 1000 Watt Super Quiet Portable Inverter Generator with CO-MINDER· 2 fixes· 90% success

Clean the Carburetor Pilot Jet and Inspect Oil Level Sensor

Engine Starts But Stalls

⚡ EU1000i 1000 Watt Super Quiet Portable Inverter Generator with CO-MINDER· 2 fixes· 85% success

Engine Surges or Hunts

⚡ EU1000i 1000 Watt Super Quiet Portable Inverter Generator with CO-MINDER· 2 fixes· 90% success

Perform Carburetor Jetting Modification and Spark Plug Replacement

LOW POWER OUTPUT

Reduced Power Output

⚡ EM5000SX 5000 Watt 120/240V Deluxe Generator with Electric Start and iAVR· 2 fixes· 90% success

Clean and Rebuild the Carburetor

Carburetor Clogged With Deposits

⚡ EM5000SX 5000 Watt 120/240V Deluxe Generator with Electric Start and iAVR· 2 fixes· 90% success

Clean Carburetor Pilot Jet and Check Oil Level

Engine Starts But Stalls

⚡ EM5000SX 5000 Watt 120/240V Deluxe Generator with Electric Start and iAVR· 2 fixes· 90% success

Clean or Rebuild the Carburetor and Inspect Fuel Lines

Engine Surges or Hunts

⚡ EM5000SX 5000 Watt 120/240V Deluxe Generator with Electric Start and iAVR· 2 fixes· 90% success

LOW POWER OUTPUT

Reduced Power Output

⚡ EG4000 4000 Watt 120/240V Economy Generator with CO-MINDER· 2 fixes· 90% success

Perform Carburetor Jetting Modification and Spark Plug Replacement

Clean and Rebuild the Carburetor

Carburetor Clogged With Deposits

⚡ EG4000 4000 Watt 120/240V Economy Generator with CO-MINDER· 2 fixes· 90% success

Clean Carburetor Pilot Jet and Check Oil Level

Engine Starts But Stalls

⚡ EG4000 4000 Watt 120/240V Economy Generator with CO-MINDER· 2 fixes· 90% success