ekstroemtj

They are working already on the subject.

What means "disconnect it from the electricel circuit" ?

A question to the experts here......

Because my voltage problem came some days

After the panorama roof was fixed, is it possible

There could be a connection between these two things?

I asked because i just read some pages of the self study guide

and see there are maybe some relavant parts in the roof area!?

I give the car to a vehikel electric center. I hope they will find the problem. Knock on wood.

It was not possible to drive. On highway yes, but in city traffic with less rpm i could follow how the voltage drop down more and more and when i was home he didnt even start again.

Thank you . I will do so

One more wish if possible. I checked the fuse boxes and i found out there is a mess. Can somebody provide me with a fuse diagramm for a 2005 turbo please?

The owner manual which we have here in the document sector is confusing. Its says on the top two times "fuse box in left side..."

Thank you!

Thank you very much

Because i didnt know what they did with the battery, i changed the old one

For a almost new one from my garage which i loaded before .

This time the meter is showing higher numbers.

My question, is it possible to drive the car in this condition?

Reading from meter in details:

Engine off 12 .50

Engine running 11.9

Driving 13.6

Bigbuzuki...

Thank you very much. I will check as far as i can .

Nice weekend for everybody

Ahsai

BOSCH is specialized in cars electric. They have huge diagnostic centers in big places arround. I would give them a try. Some good indy we dont have. Other option is to go to onother porsche shop here in the area

I believe i will take the car to BOSCH. I dont trust this porsche shop anymore. I hope they will do a better job

I'm not familiar with the small meter you are using (the one I recommended reads 2 decimal places and it's extremely accurate). Are you sure it's accurate? Though the battery warning acclight did come on. How many batteries your car has and if you have two did they both check out ok?

The small meter is very accurate. The car has just one battery. If they. Check it? To be honest i dont know what they did

Hi Ahsai

But the alternator is new! How possible it is not producing enough?

The voltage output could be low if there is high resistance in the larger cables.

Thank you JFP

Would you tell me please if i have access to this bigger cables and where they are?

Thankx

Its a remanufactured from Bosch. Before i took it they run a test. Output was between 13.70 and 14.5

Hi Ahsai

But the alternator is new! How possible it is not producing enough?

With my small knowlegde i believe this is not a problem of a drain in the system, the new alternator is producing power but the batterie is not charging. I am right?

Never ending story .....

I called the shop today. No news. They didnt find anything.

I didnt even ask what they did. I just told them to prepare

The car, i will take it at evening. So i did.

Kessy didnt work. I opend by key. Car was starting without complain.

I used this small meter to messure power.

It was showing 11.7

After engine run for some time, higher rev and battery warning sign in the display.

I played with rev a little bit and felt with higher rev the meter showed 12.5 .

Decided to risk to drive home using the highway.

During the drive and rpm between 3 and 4000 the meter showed 12.7 to 13

When i arrived home and engine off the meter went down to

11.7

Tomorrow i will try to do something to find what is going on.

Thank you. Giving me hope your experience. My car is starting. Very smooth and good after the new starter but.... The battery warning light comes up after some time. I am always thinking and try to remember if i did something what could cause this situation now.

I only can wait and see

Hello everybody. Received a call again. Service person told me there is a draw in the system which they try to find. He note me that will be difficult and take time. So funny

Are they joking ? Can it take 2 days to find something like that?

Unbelievable! When you said 11v, does it mean your voltage gauge on the dash reads 11v when the engine is running? Or you meant the battery reads 11v in the morning before you crank the car?

Hi

I dont know how they read it. I guess with a multimeter. They called me today and told me ...

Sorry there is a problem. Alternator changed but voltage is still at 11.

Thats all what they told me.

JFP.... I 100 % agree.

Thats what they did with all my cars. Sorry to say, but thats reality. To be friendly and nice is not everything in this business. I will have a serious talk with them after this problem is fixed.

Thank you!

Loren thank you, you touch the point. Thats why i am so dissapointed. They are not able to fix that problem. They ask me now what to do. Jesus !!!!

A new starter, a new alternator and still nothing.

But is it possible that a draw could be that huge to suck so much electricity that the system is shutting down? Cant believe it.

Update:

I am very close to loose my self control. Really.

Service person just called me.

They changed the alternator. And guess what.

Reading is still 11 volt. I cant believe it.

I am so sorry about . Really . I know what you guys are thinking .....

These crazy germans :-)

They built these cars but they cant repair

Almost 3 weeks and no end. Jesus. Looks like they take out the engine to change the

Alternator :-)

They told me monday. I will report how this story comes to an end.

Porsche!!! I dont have words