BATT OVER VOLT PREALM
What This Code Means
Under Voltage; Circuit Breaker OFF; Engine Shutdown; Over Voltage; Under Frequency; Over Frequency; Over Current; High Battery Voltage; Low Battery Voltage; Weak Battery Voltage; Low Fuel Level; Low Oil Pressure; High Coolant Temperature; Over Speed; Engine shuts down after 1-minute cooldown; Loss of Excitation; Under voltage; Over voltage; Under frequency; Over frequency; Over current; Over reverse power; Over power; Loss of excitation; Battery overvoltage; Low battery voltage; Weak battery voltage; Low fuel level; Low oil pressure; High coolant temperature; Over speed; Circuit Breaker trips; ECU Shutdown LED illuminates; Engine stops after 1-minute cooldown; Over Reverse Power; Over Power; Battery Overvoltage
Possible Causes
- •Under voltage occurs
- •Over voltage occurs
- •Frequency drops to set point: 54 Hz
- •Frequency reaches set point: 66 Hz
- •Overcurrent occurs
- •Battery voltage reaches set point: 15 V
- •Battery voltage drops to set point: 11 V
- •Battery voltage drops to set point: 8.5 V
- •Fuel level drops to set point: 20%
- •Fuel level drops to set point: 5%
- •Oil pressure drops to set point: 25 psi (172 kPa)
- •Oil pressure drops to set point: 7 psi (48 kPa)
- •Coolant temperature reaches set point: 200°F (93°C)
- •Coolant temperature reaches set point: 212°F (100°C)
- •Engine speed reaches set point: 2,070 rpm
- •Loss of excitation occurs
- •When under voltage occurs
- •When over voltage occurs
- •Set point: 56 Hz
- •Set point: 54 Hz
Suggested Actions
- 1Stops engine after 1-minute cooldown
Related Multiquip Fault Codes
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