|
|
05-11-2009, 05:57 PM | #1 |
Colonel
221
Rep 2,339
Posts |
Software upgrades.
When I had my Audi, a lot of guys would buy a spare ECU (or DME or whatever you feel like calling it) to do the flash. The spare was good to have because you could do the flash without downtime, put the unflashed ECU back in for dealer service, troubleshoot with the OEM software if necessary, and send the flashed ECU back for updated if necessary. Is anyone doing that with the BMW DMEs or are they just too damn expensive. I recall a new ECU from the Audi dealer at the time was $500 and you could get them used for about $300.
__________________
2016 Porsche Cayman GTS - Sapphire Blue / Black Full Leather Interior / Carrera S Wheels
|
05-11-2009, 07:03 PM | #3 |
Colonel
221
Rep 2,339
Posts |
$1000 is not bad. If one of the tuners would offer it as a $700-800 option with the software I would think about it. Some of the Audi tuners did that. I assume they were able to buy some ECUs at a discounted rate from a dealer local to them.
__________________
2016 Porsche Cayman GTS - Sapphire Blue / Black Full Leather Interior / Carrera S Wheels
|
Appreciate
0
|
05-11-2009, 07:29 PM | #5 |
Captain
60
Rep 860
Posts |
I think he is talking about a new ecu with the software tune for 700-800
__________________
08 E92 M3 Jerez Black | Bamboo | 6MT | 18s | 5% tint | No iDrive | Heated Seats | V1 hardwire | ///M Alu Pedals | Matte Black Grills | Painted Reflectors | CF Roundels | GP Thunder 8500k | Remus Race Exhaust | VMR V701 18s Matte Black
|
Appreciate
0
|
05-11-2009, 07:36 PM | #6 |
Colonel
221
Rep 2,339
Posts |
I meant, if the tuners would offer an ECU for $700-800 on top of the cost of the software. So if the software is $995, the ECU + software would be around $1700.
__________________
2016 Porsche Cayman GTS - Sapphire Blue / Black Full Leather Interior / Carrera S Wheels
|
Appreciate
0
|
05-11-2009, 09:59 PM | #7 |
Captain
80
Rep 961
Posts |
I was told, back when I had an E39 M5 that the BMW ECU implements a part of the anti-theft system for the car. To make sure you couldn't start a stolen car by swapping ECU's, the ECU has to be coded to the car and the mileage on the ECU has to match the mileage on the chassis computer. No match, no start.
I imagine that the E9x cars work the same way - swap ECU's and it won't run with the one that has mismatched mileage, even if both ECU's are coded to the car. |
Appreciate
0
|
05-11-2009, 11:22 PM | #8 | |
Too Many Cars!
0
Rep 15
Posts
Drives: E46 M3 Silver Gray/Charcoal
Join Date: Aug 2007
Location: Arizona
iTrader: (0)
Garage List 2004 Ferrari Challe ... [0.00]
1987 Ferrari Testar ... [0.00] 1992 Ferrari F40 [0.00] 1988 March/Cosworth ... [0.00] 2003 M3 [0.00] 2003 SL55 AMG [0.00] 1989 Ferrari 348 Ch ... [10.00] |
Quote:
__________________
Ciao......Dino
M3/SL55 AMG/Ferrari Challenge Stradale Aston Martin V8 Vantage Ferrari 348 SS/March/Cosworth Indycar www.VelocePerformance.com |
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|