20 Most Recent 2005 Porsche 911 - Page 3 Questions & Answers

Its very common for the battery holders to become loose from the circuit board. Open the unit, inspect the board for any loose solder joints, re-solder as needed and make sure the battery is inserted with the proper polarity.

hi there what year is it, your Porsche? [email protected]

Is it an automatic top ?

you more than likely have a dirty or bad injector in this situation, you can change your fuel filter and run a can of royal purple maxflow fuel system cleaner to a half a tank of gas if it is not too bad this will probably clear it up, if the low rpm miss is still there you need to bring it into a repair center and have a decarbonization done to the engine this will clean the injectors top end of the motor cataletic convertors and pretty much the intire engine

This code is usually present if your engine is running in a "Lean" air/fuel mixture situation. Good-Day!

What is wrong with it?

I thinking you're right. The ECU controls everything concerning the Engine. I had to replace mine in my 1985 B944. They aren't cheap! Cost approx. $500.00! But... I would check with your local Porsche dealer/mechanic before replacing it! Also... if the fuel injectors are clogged, or the fuel pump is bad... you may get the same problem.

check fuel tank connections and connections at the fuel pump, also check the fuel filters in the engine bay and all fuel lines there.

depending on the type there is a motor or magnetic pin system. motors can fail and the magnetic pin type well they can rust up or even the grease in them can freeze up and stop movement. also on some models there is a auto mode this will activate the spoiler at certain speeds. these are prone for failure, for some reason they stop reading the speedo , then in auto or in manual it will not work. also in cold weather you should have it turn'd off... this is recommended from porsche something about only use in above temps of 6.0c 42.8F is minimum low temp. the temp sensor on some turn off the spoiler controls at this speed or a faulty temp sensor not reading the right temp will do this.

isnt the 911s engine in the rear? if so have the parts guy try to find the starter on the engine..see if the solenoid is there acessible..you may be able to power it up long enough to get it opened up..

check fuses, then check for power to the lights

Each instrument is held in the dash by a rubber ring. Can remove each instrument one at a time by carefully pulling and twisting it. The bulbs will on the back of each instrument.

You would have to replace the entire transmission. A huge job, might be easier to learn to drive a manual.

Should just be one key for everything unless someone replaced one of the lock cylinders.

Hi there are you still having the [email protected] me know

That sounds like a switch issue, If the motor works one direction it should work the other direction. It could also be a cable running from the switch from the motor. I would start by checking continuity from the switch to the motor.

You either have a bad switch or you need to replace the fuse, or, it's possible to have 2 burnt out headlight bulbs.