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-   -   HIGH BATTERY DRAIN警示是甚麼意思呢? (http://www.bmwcct.com.tw/forums/showthread.php?t=70525)

chuan9538 2011-01-04 08:41 AM
HIGH BATTERY DRAIN警示是甚麼意思呢?
 
小弟今天儀表跑出三角警示訊號,顯示出HIGH BATTERY DRAIN字樣,照字面看應是電池方面的問題,到確實的意思並不知道,請問有人知道這警示是表示甚麼意思呢?

阿尾 2011-01-04 09:05 AM
確實是電瓶的問題~但正確解釋小弟忘了，快去檢查吧~

樂大 2011-01-04 09:38 AM
一般都是Comfort Access免鑰匙晶片控制系統的門把那個模組有問題...!

樂大 2011-01-04 02:25 PM
原廠的技術通報..!
SUBJECT
"High Battery Drain" Message in CID
MODEL
E60/E61 (5 Series) with N52 engine.

SITUATION
A check control message "High battery drain, increased battery discharging while stopped, vehicle may not start" is shown in the CID (Central Information Display) when starting the car.
Fault code 2DED "Power management, closed circuit current monitoring" is stored in the MSV70 DME (Digital Motor Electronics).
The vehicle starts every time, and there are no other symptoms of low battery problems.

CAUSE
The closed circuit current momentarily exceeds its threshold value when the TCU wakes up to perform the "Stolen Vehicle Recovery" function. This should not cause a discharged battery.

CORRECTION
Do not replace parts. A solution is being developed and will be published shortly.
In case of customer complaint, check the battery and recharge if necessary.
If the battery is low, then the customer may have an additional problem causing the battery to go down. In this case, carry out additional troubleshooting to identify and correct the root cause.

chuan9538 2011-01-04 04:37 PM
感謝小樂站長,真是太專業了.維修廠判斷有可能是charge的問題,不過也沒有發不動的情形,第二次啟動就沒警示號了,再看看後續狀況再決定.

1896 2011-08-09 02:58 PM
我的車今天也出現這個警告訊息!
 
引用:
作者: 小樂 (文章 723698)
原廠的技術通報..!
SUBJECT
"High Battery Drain" Message in CID
MODEL
E60/E61 (5 Series) with N52 engine.

SITUATION
A check control message "High battery drain, increased battery discharging while stopped, vehicle may not start" is shown in the CID (Central Information Display) when starting the car.
Fault code 2DED "Power management, closed circuit current monitoring" is stored in the MSV70 DME (Digital Motor Electronics).
The vehicle starts every time, and there are no other symptoms of low battery problems.

CAUSE
The closed circuit current momentarily exceeds its threshold value when the TCU wakes up to perform the "Stolen Vehicle Recovery" function. This should not cause a discharged battery.

CORRECTION
Do not replace parts. A solution is being developed and will be published shortly.
In case of customer complaint, check the battery and recharge if necessary.
If the battery is low, then the customer may have an additional problem causing the battery to go down. In this case, carry out additional troubleshooting to identify and correct the root cause.
有哪位車友可以幫忙翻譯!我問了幾個英文老師，因為也些專業用語所以大概意思知道，但不是很確定，需要各位車友的協助!

1896 2011-08-10 11:12 AM
給各位車友參考!
 
小弟的女同事幫忙翻譯的，因女同事對車不熟，請各位車友指正!
SITUATION
A check control message “High battery drain, increase battery discharging while stopped, vehicle may not start” is shown in the CID (Central Information Display) when starting the car.
Fault code 2DED “Power management, closed circuit current monitoring” is stored in the MSV70 DME (Digital Motor Electronics).
The vehicle starts every time, and there are no other symptoms of low battery problems.
狀況
車子發動時，中央訊息螢幕上顯示「電池漏電。車子未發動時電池持續放電，可能導致無法發動」。
數位式引擎控制電腦（DME）顯示錯誤代碼：2DED（電源管理，閉路電流監測）
車子都發得動，也沒有低電量的症狀。

CAUSE
The closed circuit current momentarily exceeds its threshold value when the TCU wakes up to perform the “Stolen Vehicle Recovery” function. This should not cause a discharge battery.
原因
當遠程通信系統（TCU）執行「失竊車輛追蹤」功能時，閉路電流就會超過原先的閾值。不過這應該不會導致電池漏電。

Correction
Do not replace parts. A solution is being developed and will be published shortly. In case of customer complaint, check the battery and recharge if necessary.
If the battery is low, then the customer may have an additional problem causing the battery to go down. In this case, carry out additional troubleshooting to identify and correct the root cause.
校正
不要更換零件，短期內會公佈解決方案。若有顧客提出此問題，檢查電池及其電量。若電量很低，亦可能為其它原因所致。在此情況下，執行其它障礙排除方法以解決問題的來源。

devinkaibmw 2011-08-10 11:48 AM
引用:
作者: 1896 (文章 793548)
小弟的女同事幫忙翻譯的，因女同事對車不熟，請各位車友指正!
SITUATION
A check control message “High battery drain, increase battery discharging while stopped, vehicle may not start” is shown in the CID (Central Information Display) when starting the car.
Fault code 2DED “Power management, closed circuit current monitoring” is stored in the MSV70 DME (Digital Motor Electronics).
The vehicle starts every time, and there are no other symptoms of low battery problems.
狀況
車子發動時，中央訊息螢幕上顯示「電池漏電。車子未發動時電池持續放電，可能導致無法發動」。
數位式引擎控制電腦（DME）顯示錯誤代碼：2DED（電源管理，閉路電流監測）
車子都發得動，也沒有低電量的症狀。

CAUSE
The closed circuit current momentarily exceeds its threshold value when the TCU wakes up to perform the “Stolen Vehicle Recovery” function. This should not cause a discharge battery.
原因
當遠程通信系統（TCU）執行「失竊車輛追蹤」功能時，閉路電流就會超過原先的閾值。不過這應該不會導致電池漏電。

Correction
Do not replace parts. A solution is being developed and will be published shortly. In case of customer complaint, check the battery and recharge if necessary.
If the battery is low, then the customer may have an additional problem causing the battery to go down. In this case, carry out additional troubleshooting to identify and correct the root cause.
校正
不要更換零件，短期內會公佈解決方案。若有顧客提出此問題，檢查電池及其電量。若電量很低，亦可能為其它原因所致。在此情況下，執行其它障礙排除方法以解決問題的來源。
我英文不是很好
但是我每天都在看維修工單
所以有一點點修正
只有後面稍稍偏離原意
不用因為此MSG “High battery drain"而去更換任何零件,短期之內原廠將會釋出解決方案,若有顧客反應抱怨且有需求的話,只要檢查電瓶電壓與回充狀況是否正常即可, 假如電壓檢查是過低的,那應是因為其他問題所導致的,與此次 MSG “High battery drain"問題無關, 這次的CASE, 已經著手致力於找出問題的來源與解決方案.

反正就是車子沒問題啦


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