Menu
Home
Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Reply to thread
Click here to become an Official Member of BMW Club Malaysia
Download Form
Home
Forums
BMW Tech and Performance
Engine Tech
Battery drain very fast
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="jarance" data-source="post: 421553" data-attributes="member: 21"><p>See note 4 : Overcharging.</p><p></p><p>If your bulbs are also going very fast, the voltage regulator is faulty.</p><p></p><p>check the voltage when the engine is rev to about 2.5K rpm. It should not be more than 14.3V.</p><p></p><p>Alternatively, you can buy the cheapo battery voltage from accessory shop. It can be plug into the ciggie lighter outlet. The indicator would have LED to show the condition.</p><p><img src="http://i122.photobucket.com/albums/o271/pbjy/E39%20Headlight/2007_Kuryakyn_LED_Battery_Gauge.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="jarance, post: 421553, member: 21"] See note 4 : Overcharging. If your bulbs are also going very fast, the voltage regulator is faulty. check the voltage when the engine is rev to about 2.5K rpm. It should not be more than 14.3V. Alternatively, you can buy the cheapo battery voltage from accessory shop. It can be plug into the ciggie lighter outlet. The indicator would have LED to show the condition. [IMG]http://i122.photobucket.com/albums/o271/pbjy/E39%20Headlight/2007_Kuryakyn_LED_Battery_Gauge.jpg[/IMG] [/QUOTE]
Verification
Post reply
Home
Forums
BMW Tech and Performance
Engine Tech
Battery drain very fast
Top
Bottom