{"id":15151,"date":"2019-10-01T18:44:27","date_gmt":"2019-10-01T18:44:27","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=15151"},"modified":"2023-12-18T19:22:29","modified_gmt":"2023-12-18T19:22:29","slug":"c2258-bizhub-c754-c654","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c2258-bizhub-c754-c654","title":{"rendered":"C2258 (bizhub C754\/C654)"},"content":{"rendered":"\n

Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.<\/strong>
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Contents<\/p>\n\n\n\n
Trouble type<\/td>Cleaning brush motor turning at abnormal timing<\/td><\/tr>
Trouble code<\/td>C2258<\/td><\/tr>
Rank<\/td>B<\/td><\/tr>
Detection timing<\/td>The motor lock signal remains LOW for a predetermined continuous period of time while the motor remains stationary.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>-Cleaning brush motor (M38)
-Printer control board (PRCB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n

(2)Procedure<\/p>\n\n\n\n
Step<\/td>Action<\/td>Control signal<\/td>Location of electrical components<\/td><\/tr><\/thead>
1<\/td>Check the connector between M38-PRCB CN39 for proper connection and correct as necessary.<\/td>\u2013<\/td>\u2013<\/td><\/tr>
2<\/td>Check the M38 connector for proper drive coupling and correct as necessary.<\/td>\u2013<\/td>\u2013<\/td><\/tr>
4<\/td>M38 operation check<\/td>PRCB CN39-1 to 7<\/td>20-K<\/td><\/tr>
5<\/td>Replace M38<\/a> (Part# A161M10200)<\/td>\u2013<\/td>\u2013<\/td><\/tr>
6<\/td>PRCB ICP8 conduction check<\/td>\u2013<\/td>\u2013<\/td><\/tr>
7<\/td>Replace PRCB<\/a> (Part# A2X0H00102)<\/td>\u2013<\/td>\u2013<\/td><\/tr><\/tbody><\/table>\n\n\n\n