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Old 08-06-2008, 05:45 PM   #8
LowFlyR
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Join Date: May 2007
Location: Seinäjoki, Finland
Posts: 129
Quote:
Originally Posted by bmwm750
OK, I have now run a full tank of fuel through the car, and things are now fixed. Yay!

Turns out (well, best educated guess as you can't confirm) is that my previous cluster was from a C4 Cabrio. This completely explains my "optimistic" fuel gauge readings.

To fix this, and/or to code your 996 cluster to recognize the top in motion light:

Using the PST2, log into the car. You will need DME and Immobilizer codes to do this. You must tell the car it is a 996, as otherwise it will not recognize the cluster. Then, code the cluster to be a 996 C2 Cab. You must then tell the car that it is a 986 again, and load the appropriate map into the DME.

Tholyoak can probably elaborate more on this than I can as he is the PST2 master. Thanks for the help!

Patrick
Thanks, I will do this later this week or next.
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01 Speed Yellow Boxster S
- Tip
- PSE
- C4S Cluster with new style OBC
- 18" with 7mm rear spacers
- Litronics
- Fully de-ambered
- LED taillights
- Aluminium Pedals
- Integrated Garage Door Opener
- 986 emblem
- Yellow brake calipers with Brembo stickers
- Yellow center console
- Aerokit II wing & trunklid
- Eibach Pro springs
In memoriam: Black 935 Street
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