CHRYSLER

9100637

2025-07-29 · NHTSA 11021572

车型关联可作为查阅线索；具体发动机、生产范围和软件条件请核对厂商资料。

厂商摘要

以下为英文原文

Actions: Perform a check for the internal defect failure description or DTC B2232-00 Fault momentarily not present: If (fault frequency counter <= 3) then clear the fault code memory, do NOT exchange the ECU, retest. If frequency counter > 3 then check whether there are sources of potential EMI close to the installed position of the ECU that do not comply with the standard vehicle configuration. Test not OK: Eliminate the source of EMI, Test OK: Inspect the ECU for any damages like water intrusion/corrosion damage inside the ECU from water? Test not OK: Rectify the damage to the ECU, clear the fault code memory, no parts exchange, Test OK: Is there a repeat of the anomaly for the same fault manifestation (with any ECU exchange)? If No: Clear the fault code memory, in-depth fault search in the environment of the ECU + in-depth questions to the customer about the situations when the fault occurred? *ECU-exchange only when an external failure cause can be ruled out.* If Yes: Replace the ECU. If (fault momentarily present) or (repeated repair with the same fault) Program the ECU with the most recent SW, repeat the check for the fault. If the fault is no longer present... finished If the fault is still present... replace the ECU

仅当厂商、通报编号、发布日期和完整摘要一致时，重复登记才会合并展示，原始编号仍予保留。旧资料继续供查阅；确认明确替代关系后才标示后续版本。1994 年以前的车辆关联与默认结果分开显示；未注明年款不等于适用于所有年款。