{"id":9541,"date":"2017-06-08T04:13:04","date_gmt":"2017-06-08T04:13:04","guid":{"rendered":"http:\/\/mazdaman.x10host.com\/sm353214\/"},"modified":"2017-06-08T04:13:04","modified_gmt":"2017-06-08T04:13:04","slug":"sm353214","status":"publish","type":"page","link":"https:\/\/chroot-me.in\/16ND\/sm353214\/","title":{"rendered":"DTC U0001:88\/U0100:00\/U0121:00\/U0155:00 [EPS CONTROL MODULE]"},"content":{"rendered":"
\n <\/p>\n
\n
\n
\n < Previous<\/a> Next ><\/a><\/p>\n

2016 – MX-5 – Steering<\/h2>\n

<\/a><\/p>\n

DTC U0001:88\/U0100:00\/U0121:00\/U0155:00 [EPS CONTROL MODULE]<\/h3>\n\n\n\n\n\n\n\n\n\n\n
\n

DTC<\/b><\/p>\n<\/td>\n

\n

U0001:88<\/b><\/p>\n<\/td>\n

\n

CAN communication: module communication error<\/b><\/p>\n<\/td>\n<\/tr>\n

\n

U0100:00<\/b><\/p>\n<\/td>\n

\n

CAN communication: communication error to PCM<\/b><\/p>\n<\/td>\n<\/tr>\n

\n

U0121:00<\/b><\/p>\n<\/td>\n

\n

CAN communication: communication error to DSC HU\/CM<\/b><\/p>\n<\/td>\n<\/tr>\n

\n

U0155:00<\/b><\/p>\n<\/td>\n

\n

CAN communication: communication error to instrument cluster<\/b><\/p>\n<\/td>\n<\/tr>\n

\n

DETECTION CONDITION<\/b><\/p>\n<\/td>\n

\n
    \n
  • \n

    U0001:88<\/p>\n<\/li>\n

      \n
    • \n

      Error detected in CAN bus communication line with CAN connection modules.<\/p>\n<\/li>\n<\/ul>\n

    • \n

      U0100:00<\/p>\n<\/li>\n

        \n
      • \n

        Communication error to PCM is detected in CAN communication.<\/p>\n<\/li>\n<\/ul>\n

      • \n

        U0121:00<\/p>\n<\/li>\n

          \n
        • \n

          Communication error to DSC HU\/CM is detected in CAN communication.<\/p>\n<\/li>\n<\/ul>\n

        • \n

          U0155:00<\/p>\n<\/li>\n

            \n
          • \n

            Communication error to instrument cluster is detected in CAN communication.<\/p>\n<\/li>\n<\/ul>\n<\/ul>\n<\/td>\n<\/tr>\n

\n

FAIL-SAFE FUNCTION<\/b><\/p>\n<\/td>\n

\n
\n

POSSIBLE CAUSE<\/b><\/p>\n<\/td>\n

\n
    \n
  • \n

    CAN communication line malfunction<\/p>\n<\/li>\n

  • \n

    CAN communication line malfunction with PCM<\/p>\n<\/li>\n

  • \n

    CAN communication line malfunction with DSC HU\/CM<\/p>\n<\/li>\n

  • \n

    CAN communication line malfunction with instrument cluster<\/p>\n<\/li>\n

  • \n

    Instrument cluster malfunction<\/p>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n

\n

SYSTEM WIRING DIAGRAM<\/b><\/p>\n<\/td>\n

\n

\u2014<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n <\/a><\/p>\n

Diagnostic Procedure<\/h4>\n