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Komatsu FB15EX-7:
Error code E51

Please assist with subject error code...what could be solution. Sterring rod is perfectly ok. Changed igbt and eps card

• Posted 24 Dec 2017 17:10
• Discussion started by dharamveer_r
• maharashtra, India

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Hello Dharamveer, do you have a problem with the steering? Error E51 is an hydraulic problem, look at the fuse, power transistor and hydraulic motor. You have an open circuit in the hydraulic.
Regards
Marcb

• Posted 31 Dec 2017 22:09
• Reply by marcb
• ANTWERP, Belgium

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