demarconstruction

Hi My 2004 cayenne turbo that was tuned Is coming up with a code when we use our scan tool, saying overboost on turbo,supercharger (code P234)was wondering if the low budget tuner that did the work did it right as sometimes It gets a good amount of boost and sometimes it seems flat. spark plugs and coils were just changed and no lights are on Anyone know If disc0nnecting the battery would help by resetting the computer ? Thanks

HELLO CAN ANYONE TELL ME THE GAP SPECS FOR A Denso Iridium Spark Plug FOR A PORSCHE CAYENNE TURBO 2004. tHANKS DEAN

thanks:)

you would nt know the size of the caliper...??

hello all Im looking for some info need help finding rear brake pads for my 04 porsche cayenne turbo with 20" wheels the calipers are red for front and back i believe the fronts are 350mm and the rear look smaller the vin # is WP1AC29P84LA94008 thank you Dean

wow you are fast! Thanks

hello all Im looking for some info need help finding rear brake pads for my 04 porsche cayenne turbo with 20" wheels the calipers are red for front and back i believe the fronts are 350mm and the rear look smaller the vin # is WP1AC29P84LA94008 thank you Dean

If the car never had a CD Changer then you likely didn't have the fiber optic cables and the car may not be programmed to recognize it.

See TSB 9/04 9160 CD Changer CDC-4 Installation Instructions -- dated Jun 25, 2004 here

thanks Loren not sure either but it doesnt look like it there is just 1 small retangle plug

Hi all I recently purchased a 04 cayenne turbo with 54k on it I am very happy with It but it didnt come with the original Cd changer which I just bought online I installed It (there was 1 wire coming from the vehicle and the unit has 2 connections unit is getting power but whe i push the cdc button it says no cd changer Is ther something i need to do or did i miss installing another wire. Thanks for the help Dean

Hi does anyone know what the model # is for cd changer and where i can buy one used or new thanks

hello everyone im in need of the plastic peices that are behind the door handles (intereior side) they are a bit scuffed up and would like to replace all 4 thanks

P0491 Secondary Air Injection System, Bank 1 - Insufficient Flow

P0492 Secondary Air Injection System, Bank 2 - Insufficient Flow

Possible cause of fault

- Electrical fault in power supply or line between relay and secondary air injection pump

- Secondary air injection pump relay mechanically faulty

- Mechanical fault in electrical secondary air valve

- Pneumatic secondary air valve faulty/sluggish

- Electrical fault in secondary air injection pump

- Mechanical fault in secondary air injection pump or secondary air injection pump blocked

- Vacuum system leaking

- Air hose to secondary air injection pump slipped off or constricted

Check the connector (perhaps they left it unplugged) then fuse (40A on relay panel near DME).

Thanks Loren

Hi after replacing the left oil reservior holding case for the turbo ive noticed the CEL with 2 codes p0491 p0492 my scan tool shows it as secondary air injection system could it have been from when we made the repairs?? any suggestions thanks

I would not drive the car.

You may have cracked the case or oil pan cover.

I realize that is there anything else i should look at?? also is it very difficult to replace the case ? thanks Dean

<note I'm not familiar with Turbo's -- but on non-turbo 996s....>

If it is the case -- and Loren means the engine casing -- than your only realistic choice is to probably have it welded.

The oil "pan"/case is part of the entire engine block/casing.

If it is the cover and just the cover -- you might get away with either welding it or replacing it.

I would see if you can locate the leak by putting the car on ramps and pulling the cover (ground effects cover, not oil pan cover)

below the oil pan/case and trying to see if you can locate the source of the leak or any obvious physical damage.

Before turning the engine over (even if it is to drive up some ramps) -- make sure you have sufficient oil.

m

Thanks I found the leak i cracked the left side of the turbos oil collection housing a 95.00 part . :) .... youve been alot worse for a stupid stunt!! thanks again Dean

I would not drive the car.

You may have cracked the case or oil pan cover.

I realize that is there anything else i should look at?? also is it very difficult to replace the case ? thanks Dean

I would not drive the car.

You may have cracked the case or oil pan cover.

I realize that is there anything else i should look at?? also is it very difficult to replace the case ? thanks Dean

Hi all I recently was out driving and backed up over a curb and now notice a oil leak behind the drivers rear tire not sure what it could be coming from any suggestions ill jack up the car tomorrow if anyone can help out with what i should be looking for thanks Dean

i have a 996tt and was looking for opinions on replacing my spark plugs with ahigh performance one since my car is tuned 490hp stage 1 ecu any suggestions thanks

Yes, you will need to reset the codes. You can do this with PST2, PIWIS, durametric or as you say disconnect the battery for ~10 minutes.

I installed a new maf sensor and disconnected the battery for 10 min it seemed to work fine for awhile until soon after when id go and start my 996TT that the minute I put it into drive the ABS PCM lights would go on - I finally reinstalled the tuned software I purchased from fvd.Us and it cleared it out for good -- my only question is now it seems to lack the initial power and seems a little hesitant im wondering if I need to do anything else to the new maf sensor or if after driving the Car with the ABS and PCM? lights I fouled the spark plugs???? thanks for any help

well im a t a loss! i have a 02 996 tt with pcm (have that code ) but when i put it in it wont accept it so im figuring on it also needs the navigation code but thats not illuminated are there certain buttons i have to push together to get me over to the navigation screen??thanks

Yes, you will need to reset the codes. You can do this with PST2, PIWIS, durametric or as you say disconnect the battery for ~10 minutes.

thanks

Hi, I hope someone can help. I just had my car painted and they disconnected the battery and now I have lost the radio code. this is the info I have found. I'm not sure how to go about getting it. Any help would be appreciated.

Becker 1

type 4462

# Y5038582

24/99

Thanks

hi all i need to get a navigation code have the pcm code but i believe i need the nav code only not sure how to access it since it doesnt illuminate on the screen it asks for the pcm code which i put in but rejects it and after a few tries it make sme wait a hour!! thanks

Mine looked exactly like new...only an electrical test could tell. MAFs fail all the time...reasons are usually related to changing intake, filter, oily filter. Mine died as a result of using the V-flow. Since I went to the Sportec, I have not lost a MAF. Fried MAFs will throw codes (you will typically get ABS, PCM...then a CEL)

my maf sensor seems to have gone after use of a k and n air filter upon examination it looks like new even cleaned it but still the same fault codes p0102 and abs ect ordered new sensor my question is once i install new sensor do i need to reset anything on car like disconnecting battery clear fault codes?? thanks

anyone know how to get the serial # from from 02 996tt ?? steroe -there is no tp button... thanks dean

What is the model number on the front of the radio?

HI THERE IS NO MODEL# MAYBE BECAUSE I HAVE A FACTORY NAVIGATION SYSTEM EQUIPPED??

Hi, I hope someone can help. I just had my car painted and they disconnected the battery and now I have lost the radio code. this is the info I have found. I'm not sure how to go about getting it. Any help would be appreciated.

Becker 1

type 4462

# Y5038582

24/99

Thanks

anyone know how to get the serial # from from 02 996tt ?? steroe -there is no tp button... thanks dean

Try 5650

or

5648

i too lost my code for a 2002 996tt

cdc-3

#11091324