B10E7 · Herstellerinformationen

MAZDA · 2020-08-24

Some vehicles may experience one or more of the following symptoms in connection with a malfunction related to the C-15 connector. à ̄‚· The driver side power window does not operate. à ̄‚· The door does not open when using the advanced keyless system. à ̄‚· The warning lamp stays ON even after the ignition switch is turned OFF. à ̄‚· DTC B10E7:17 (START STOP UNIT, IG1 Relay Circuit Malfunction) and DTCs related to communication errors may be stored in PCM memory. à ̄‚· Engine no start due to battery discharge. à ̄‚· Clicking sound from throttle body.The symptoms listed above may be caused by corrosion of the C-15 connector terminals due to water intrusion through the front door. In low ambient temperatures, the door harness hardens. If the door is fully opened, it may create…

MAZDA · 2019-11-14

Some vehicles that have a drained battery recovered may exhibit that the engine will not start and the ignition switch will not turn off. The following DTC's may also be stored: à ̄‚· U3000:49 - BCM internal malfunction à ̄‚· B10E7:12 - IG1 relay circuit malfunction à ̄‚· P0615:11 - Starter relay circuit malfunction. This concern most likely occurs on vehicles in a show room with frequent door operation and poor battery maintenance. For proper battery maintenance of show room vehicles, refer to SA-043/19.

MAZDA · 2018-09-20

Some vehicles may experience one or more of the following symptoms in connection with a malfunction related to the C-15 connector. The driver side power window does not operate. The door does not open when using the advanced keyless system. The warning lamp stays ON even after the ignition switch is turned OFF. DTC B10E7:17 (START STOP UNIT, IG1 Relay Circuit Malfunction) and DTCs related to communication errors may be stored in PCM memory. Engine no start due to battery discharge. The symptoms listed above may be caused by corrosion of the C-15 connector terminals due to water intrusion through the front door. In low ambient temperatures, the door harness hardens. If the door is fully opened, it may create a gap between the door and the door harness grommet, which may allow water to…

MAZDA · 2016-02-17

VARIOUS ELECTRICAL SYSTEM MALFUNCTION(S) RELATEDTO C-15 CONNECTOR CORROSION. SOME VEHICLES MAY EXPERIENCE ONE OR MORE OF THE FOLLOWING SYMPTOMS IN CONNECTION WITH A MALFUNCTION RELATED TO THE C-15 CONNECTOR. THE DRIVER SIDE POWER WINDOW DOES NOT OPERATE. THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM. THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED OFF. DTC B10E7:17 (START STOP UNIT, IG1 RELAY CIRCUIT MALFUNCTION) AND DTCS RELATED TO COMMUNICATION ERRORS MAY BE STORED IN PCM MEMORY.

MAZDA · 2015-10-14

SOME VEHICLES MAY EXPERIENCE ONE OR MORE OF THE FOLLOWING SYMPTOMS IN CONNECTION WITH A MALFUNCTION RELATED TO THE C-15 CONNECTOR. • THE DRIVER SIDE POWER WINDOW DOES NOT OPERATE. • THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM. • THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED OFF. • DTC B10E7:17 (START STOP UNIT, IG1 RELAY CIRCUIT MALFUNCTION) AND DTCS RELATED TO COMMUNICATION ERRORS MAY BE STORED IN PCM MEMORY. THE SYMPTOMS LISTED ABOVE MAY BE CAUSED BY CORROSION OF THE C-15 CONNECTOR TERMINALS DUE TO WATER INTRUSION THROUGH THE FRONT DOOR. IN LOW AMBIENT TEMPERATURES, THE DOOR HARNESS HARDENS. IF THE DOOR IS FULLY OPENED, IT MAY CREATE A GAP BETWEEN THE DOOR AND THE DOOR HARNESS GROMMET, WHICH MAY ALLOW WATER TO ENTER THROUGH THE GAP.MASS PRODUCTION…

MAZDA · 2014-05-08

SOME VEHICLES MAY EXPERIENCE ONE OR MORE OF THE FOLLOWING SYMPTOMS IN CONNECTION WITH A MALFUNCTION RELATED TO THE C-15 CONNECTOR. •THE DRIVER SIDE POWER WINDOW DOES NOT OPERATE.•THE DOOR DOES NOT OPEN WHEN USING THE ADVANCED KEYLESS SYSTEM.•THE WARNING LAMP STAYS ON EVEN AFTER THE IGNITION SWITCH IS TURNED OFF.•DTC B10E7:17 (START STOP UNIT, IG1 RELAY CIRCUIT MALFUNCTION) AND DTCS RELATED TO COMMUNICATION ERRORS MAY BE STORED IN PCM MEMORY.THE SYMPTOMS LISTED ABOVE MAY BE CAUSED BY CORROSION OF THE C-15 CONNECTOR TERMINALS DUE TO WATER INTRUSION THROUGH THE FRONT DOOR. IN LOW AMBIENT TEMPERATURES, THE DOOR HARNESS HARDENS. IF THE DOOR IS FULLY OPENED, IT MAY CREATE A GAP BETWEEN THE DOOR AND THE DOOR HARNESS GROMMET, WHICH MAY ALLOW WATER TO ENTER THROUGH THE GAP.