CumminsSpn 628 Fmi 12 DTC Code

Controller Cannot Exit Boot Block Program Disconnect Armrest Control Unit Connectors X653 And X654 Reconnect Connectors Replace Armrest Control Unit If Condition Persists

Controller Cannot Exit Boot Block Program Disconnect Cornerpost Control Unit Connector X500 Reconnect Connector Replace Cornerpost Control Unit If Condition Persists

Controller Cannot Exit Boot Block Program Disconnect Header Control Unit Connector X205 Reconnect Connector Replace Header Control Unit If Condition Persists

Controller Cannot Exit Boot Block Program Disconnect Left Control Unit 2 Connectors X314 And X315 Reconnect Connectors Replace Armrest Control Unit If Condition Persists (type B Only)

Controller Cannot Exit Boot Block Program Disconnect Left Control Unit Connector X213 Reconnect Connector Replace Left Control Unit If Condition Persists

Controller Cannot Exit Boot Block Program Turn Key Switch To The Off Position Wait 30 Seconds Replace Master Tailings Sensor If Condition Persists

Controller Cannot Exit Boot Block Program Turn Key Switch To The Off Position Wait For 30 Seconds Replace Right Control Unit If Condition Persists

Controller Is In Bootmode

Eeprom Checksum Failure For The Scr Block

Cummins SPN 628 FMI 12 problem code is about Eeprom Checksum Failure For The Scr Block. If you don't take the time to look into Spn 628 Fmi 12 engine problem when it arises, it can add up quickly. One small issue like Spn 628 Fmi 12 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.

Note: This description represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual.

WARNING: ENGINE EXHAUST
To avoid injury from inhaling engine exhaust, always operate the engine in a well-ventilated area. Engine exhaust is toxic.

WARNING: PERSONAL INJURY
To avoid injury before starting and running the engine, ensure the vehicle is parked on a level surface, parking brake is set, and the wheels are blocked.

WARNING: HOT EXHAUST
During parked regeneration the exhaust gases will be extremely HOT and could cause a fire if directed at combustible materials. The vehicle must be parked outside.

SPNFMI Faults and Engine error code check tool. SPN code listing with names and descriptions.

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