INFINITI · 2014-07-07
SERVICE INFORMATION If the battery becomes disconnected or discharged while the retractable hard top is in any position other than fully closed or fully retracted, the retractable hard top control may stop operating and the following DTCs will be stored: B1707 and B1708. Other retractable hard top related DTCs may also be found stored. To restore operation: (1) close the roof fully manually; (2) erase the DTC(s); and (3) perform hard top control unit initialization. This bulletin provides the procedures to restore retractable hard top control operation. See this bulletin for further detail.