I programmed the window drop on tailgate opening on mine. Brilliant mod. You can drop the tailgate, and it locks shut itself, instead of bouncing and having to press it closed. I just did it on the driver's window, but you can do it on both.
Hatch/Key Programing
- Thread starter Richard_Hamilton
- Start date
The hatch programming is possible and notably documented by myself on several other forums; see below which also includes remote opening/closing of the windows if your car does not do this already: Windows open/close with the key in the door lock Windows open/close using the remote control Windows drop by 2-3 inches when you open the rear hatch (allows you to drop the hatch shut rather than having to press on it). First CU (Required for all window options): CU = PAS Coding => Comfort via radio remote control => (Currently set to lock or inactive) => Change to Release (Note: The wording maybe "Active" depending on PIWIS version but for all Release = Active and Inactive = Lock). Coding => Comfort function Window => As above set to release Coding => Door and Window Comfort Function => As above set to release CU = Drivers Door / Passenger Door (has to be done for each door): (Window Open) Coding => Open Comfort => Set to release as before (Window Close) Coding => Close Comfort => Set to release as before (Windows Drop when opening hatch) Coding => Window short stroke by Lugg Comp Op => Set to release as beforeORIGINAL: Buddy Just got back from taking the Cayman S for it's service and as I had heard somewhere of it being possible to reset the remote unlock of the hatch to drop the side windows so making it easy to close the hatch without complaints from the wife in the passenger seat. But the tech didn't think it possible, does anyone know of this? Did a sedate drive both ways a round trip of 92 miles and got 28mpg cruising about 80 but why is it that others pull out in front going uphill at 60-70 and don't hold their speed or even try to get to an overtaking speed when they've seen you coming up to pass![] [
Just got back from taking the Cayman S for it's service and as I had heard somewhere of it being possible to reset the remote unlock of the hatch to drop the side windows so making it easy to close the hatch without complaints from the wife in the passenger seat. But the tech didn't think it possible, does anyone know of this?
Did a sedate drive both ways a round trip of 92 miles and got 28mpg cruising about 80 but why is it that others pull out in front going uphill at 60-70 and don't hold their speed or even try to get to an overtaking speed when they've seen you coming up to pass![] [] Ok they're going to pass that truck 1/4 mile ahead but don't think that by that time the truck will have done at least another 3 - 5 miles!
Apart from that ( and the bill ) I enjoyed the drive.
Did a sedate drive both ways a round trip of 92 miles and got 28mpg cruising about 80 but why is it that others pull out in front going uphill at 60-70 and don't hold their speed or even try to get to an overtaking speed when they've seen you coming up to pass![
] [] Ok they're going to pass that truck 1/4 mile ahead but don't think that by that time the truck will have done at least another 3 - 5 miles!Apart from that ( and the bill ) I enjoyed the drive.
The 'tech' obviously doesn't know how to do it. I can't see how programming a feature would affect the warranty. I wouldn't recommend programming comfort window opening via remote. I found the windows would open if I inadvertently triggered the key when it was in my trouser pocket. The car would auto re-lock, but the windows stay down. Remote window closing is useful though.
I sorted that problem by getting a key fob off ebay which had the later buttons which are recessed rather than the bars as on the earlier keys, I just swapped the buttons over. The number of times I've opened one of the boots just by crouching down or as one time the wife said the car had locked unlocked about 3-4 times while I was paying for petrol! Works fine now and only cost me £30. I also checked on the price of new buttons today at the OPC £33 +VAT so with club discount £36.
Seems like you can buy a "repair kit" with the latest buttons. £31.97 +VAT. I might give it a go.
Yes Richard, While I was at the OPC I asked at the parts counter as NickUSA had told me of Suncoast listing them! The parts guy showed me that on the screen and said that they had a problem when they tried one which seemed strange, as I'd already swapped buttons with no problem I have one key with new buttons and one with the bars filed down. Apparently at the OPC they always change the heads and reprogram! I saw an article on Planet 9 about changing the head case and buttons, this included swapping the transducer and circuit board over. Maybe there is a difference on the newer black 3 button key but mine has the grey and black case and so did the replacement I took the buttons from.
Yes, the black GenII key heads are different, but can be programmed to a GenI car. The remote circuit board from a GenI key won't fit in a GenII key head though. The repair kit is the smooth buttons, and is mentioned in the workshop manual referenced on the PET: "In the event of a complaint (remote control buttons too easily pressed), the silicone pad and buttons can be replaced with modified spare parts. See Porsche Electronic Parts Catalogue - PET."
berty987
New member
I wrote the article on planet-9.com, http://www.planet-9.com/reviews/electronics/p376-replacing-porsche-key-head-997-2f987-key-head-replacment.html , having changed the key head after it cracked. If the repair kit is available , its a simpler job top change the buttons rather than the key head and transponder. Certainly a lot cheaper than buying a new key head and having it programmed at a dealer. Planet-9.com is great resource for 987 cayman and boxster owners , well worth a look.
Well, this is what £34.53 inc VAT gets you:
Hey, what's that in the background? [] - an extra £16.95's worth - much better value! The top just unclips from the pointy end, and the transmitter lifts out in it's rubber membrane:
The buttons lift out, and the new ones slide in. Replace the membrane with the new one supplied - all in all a 5 minute job. It all fits together much better than a 996 key, that's for sure! The original buttons:
And the new flatter buttons:
As has been said, the lock button is much flatter, and the lid buttons have to be pressed on the recessed part. The new raised bars help protect them being activated by mistake. Gram for gram it is without doubt the most expensive Porsche plastic I have ever bought, but hopefully it will end my frustration!
] - an extra £16.95's worth - much better value! The top just unclips from the pointy end, and the transmitter lifts out in it's rubber membrane:
As you say, pricey plastic even by Porsche standards but I think it's worth it and now never use the second key normally, although I do use it occasionally at home but mainly to make sure the recognition actually still works. Since I did the conversion on one key I've only once had it trigger the boot or door unlock when in my pocket and that was as the key was in my trouser pocket with another bunch of keys and I was crouched down fastening my shoes ( yes I do put too many things in my pockets ) whereas before it could trigger at almost any movement. It's a worthwhile mod.[]
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