故障

The diagnostics refer to test module B6582_60150 "Power supply RD rear display" for fault memory entry "0xA48B power supply". This would not provide a solution.
Instead, the test module B6131_70112 "Perform energy diagnostics" must be performed.

原因

ISTA / DIS tester

措施

From ISTA release 2.13.0. and DIS V57 for GT 1, the correct test module is automatically referred to. Until then, work through test module B6131_70112 "Perform energy diagnostics" manually, contrary to the tester instructions for fault memory entry "0xA48B power supply".

有效信息

车型系列：[E71, E70]

发动机系列：[ALL]

车身形式：[ALL]

故障代码：[A48B]

生产工期：来自 06-9-1 至 09-3-31