Multiquip Generator Fault Codes

281 documented Multiquip fault codes — causes, diagnosis and repair steps for each, drawn from OEM service literature. Page 1 of 2.

Cooling

1 LONG 1 SHORT 1 LONG 2 SHORT 1 LONG 3 SHORT 1 LONG 4 SHORT 2 LONG 1 SHORT 2 LONG 2 SHORT 2 LONG 4 SHORT 2 LONG 5 SHORT 2 LONG 6 SHORT 2 LONG 7 SHORT 27-1 UNDVOLT PREALARM 27-1 UNDVOLT TRP 27-2 UNDVOLT ALARM 27-2 UNDVOLT TRP 27P-1 27P-1 UNDVOLT PREALARM 27P-2 27P-2 UNDVOLT ALARM 32-1 32-1 RVS PWR PREALARM 32-2 32-2 RVS PWR ALARM 32-3 32-3 KW OVRLD ALARM 32-4 32-4 KW OVRLD ALARM 40Q-1 40Q-1 EXC LOSS ALARM 40Q-2 40Q-2 EXC LOSS ALARM 44 45 51-1 51-1,3 OVRCURR ALARM 51-2,4,5,6 OVRCURR ALARM 51-2,5,6 59-1 OVRVOLT PREALARM 59-1 OVRVOLT TRP 59-2 OVRVOLT ALARM 59-2 OVRVOLT TRP 59P-3 59P-3 OVRVOLT PREALARM 59P-4 59P-4 OVRVOLT ALARM 81-2 81-2 UNDFREQ ALARM 81-2 UNDFREQ PREALARM 81-3 81-3 OVRFREQ PREALARM 81-4 81-4 OVRFREQ ALARM 81O OVRFREQ 81O OVRFREQ ALARM 81U UNDFREQ 81U UNDFREQ ALARM BATT OVER VOLT PREALM BATTERY CHARGING ALARM LAMP CHECK DEF F - 4050 F I 1100 F I 4010 F I 4020 F I 4100 F I 4200 F I 4300 F I 4400 F1 F3 F4 F9 F30 FORCE REGEN ERR FUEL LEVEL U1 HI BATT VOLT HI COOLANT TMP HIGH COOLANT TEMP A HIGH COOLANT TEMP PA HIGH COOLANT TEMPERATURE HIGH COOLANT TEMPERATURE C HIGH TEMP HIGH TEMPERATURE HIGH TEMPERATURE LED LONG 1 SHORT 1 LONG 1 SHORT 2 LONG 1 SHORT 3 LONG 1 SHORT 4 LONG 1 SHORT 5 LONG 1 SHORT 6 LONG 1 SHORT 7 LONG 2 SHORT 1 LONG 2 SHORT 2 LONG 2 SHORT 4 LONG 2 SHORT 5 LONG 2 SHORT 6 LONG 2 SHORT 7 LONG 3 SHORT 1 LOW BATT VOLT LOW BATT VOLT PREALM LOW COOLANT DTC LOW FUEL LOW FUEL ALARM LOW FUEL LED LOW FUEL LEVEL LOW FUEL PREALARM LOW OIL PRES LOW OIL PRES PREALARM LOW OIL PRESSURE LOW OIL PRESSURE ALARM LOW OIL PRESSURE B LOW OIL PRESSURE LED LOW RADIATOR COOLANT OIL PRESSURE ALARM LAMP OVER CRANK OVER CRANK LED OVER CRANK PROTECTION OVER CURRENT OVER SPEED OVER SPEED LED OVER SPEED PROTECTION OVERCRANK SHUTDOWN OVERSPEED OVERSPEED ALARM OVERSPEED SHUTDOWN P0404 P0409 REFILL DEF

Electrical

F2 F5

Emissions

81 3570 FORCE PURGED ERR ADD DEF OR USE ESCAPE MENU CAN TIMEOUT DEF CONSUMPTN ERR DEF FLUID LOW DEF FLUID LOW PA DEF LOW 5%DEF LOW 5% SD DEF LOW 10%DEF LOW 10% SD DEF LOW 15%DEF LOW 15% WA DEF LOW REFILL DEF DEF PRESVR INDUCMT DEF PRESVR INDUCMT A DEF PRESVR INDUCMT DEF LOW REFILL DEF DEF QUALITY POOR DEF SEVERE INDUCMT DEF SEVERE INDUCMT A DEF SEVERE INDUCMT DEF LOW REFILL DEF DEF SEVERE INDUCMT DEF LOW REFILL DEF ESCAPE MODE DEF SEVERE INDUCMT EXHAUST SYSTEM ERR DEF SEVERE INDUCMT EXHAUST SYSTEM ERR ESCAPE MODE DEF TAMPERING DEF TANK < 0% SD REFILL DEF DEF TANK < 5% REFILL DEF DEF TANK < 10% REFILL DEF DEF TANK <0% SD REFILL DEF DEF TANK <5% REFILL DEF DEF TANK <10% REFILL DEF DEF TANK EMPTY LEVEL DEF<10% TANK LEVEL DEF=0% LEVEL SHUTDOWN EESM EXH SYSTEM ERROR A EXH SYSTEM ERROR PA EXHAUST SYSTEM ERR FILTER CLEAN REQUESTED LOW DEF SHUTDOWN MAINTENANCE DUE MAINTENANCE DUE PRE-ALARM MAINTENANCE INTERVAL MAINTENANCE INTERVAL PRE-ALARM NEED MAN REGEN P2207 P2211

Fuel

BACK-PRESSURE FAULT CHECK ENGINE DEF FAULT CODES EXHAUST SYSTEM ERROR F7 P2468

Lubrication

CHARGE LAMP OIL PRESSURE LAMP RED RED STATUS LED ON

Sensors

E ERR ERR 1 ERR 2 ERR 3 ERR 13 ERR 21 ERR 22 FERR 1 FERR 2

Starting

CANBUS FAILURE DATA ERROR E-STOP E-STOP FAULT EMERGENCY STOP EMPTY NO DATA NO GAGE DATA NOT SUPPORTED OVER-CRANK LED

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