Todd98SE
 MotoIQ Newb Send PM Posts:22

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| 01-24-2010 07:53 PM |
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I continue to strike out trying to get my hands on 2010 Mazdaspeed3 factory service manuals. No dealer seems to be able to get them for me and im told they wont be out until Q3 2010. I find it hard to believe that a manufacturer releases a car but makes it damn near impossible to obtain FSM's for them.
Any insight into where I can get these? Dave?
Bonus points for anyone that can tell me why the hell Mazda changed the 2010 ECU language from the 2007-2009 language.
Any help would be appreciated.
Thanks,
Todd |
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eric
 MotoIQ Super Genius Send PM Posts:326

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Mark_F
 MotoIQ Prodigy Send PM Posts:268

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| 01-28-2010 03:43 AM |
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Isn't it a new car for 2010? I can definitely see ecu improvements happening and therefore needing new/different information on the CAN streams. |
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Todd98SE
 MotoIQ Newb Send PM Posts:22

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| 01-28-2010 06:11 AM |
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It is new but the engine and drivetrain are carried over from the 2007-2009 Speed3. The gearing was revised and a couple of other small changes but overall nothing much changed. Cobb and CP-E are working to crack the new ECU but it was changed substantially from the previous generation. I don’t have any affiliation with either company but I’d like to find out the core reasons why these changes were made; was it emissions, knock sensitivity, reliability, etc. These particular ECU's are apparently very complicated with well over 100+ maps and reliable tuning and power have been somewhat of a challenge. Having come from the Nissan community where Mike, JWT, Technosquare, etc. had already discovered the intricacies and quirks of the various drivetrains and platforms I guess I am just spoiled!!!
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sticky667
 MotoIQ ASE Certified Send PM Posts:217
 west covina
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| 01-28-2010 08:26 AM |
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welcome to the new generation of ECU's. Nissan changed the Sentra Spec V ECU after it's 3rd year of production and again for the new model with the upgraded engine. So there are 3 different ECU's for the same engine. |
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yo vanilla
 MotoIQ Grease Monkey Send PM Posts:317
 Appleton, WI
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| 01-29-2010 08:39 AM |
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My job is to make service manuals, actually (but for the heavy trucks my company manufacturers, not as say a third party for an automaker like Bentley or Chilton). It's a little more involved than simply releasing a manual to the public right along with the introduction of a new car. I imagine our case is somewhat similar to the automakers. First off, we create and sell the manual per contract to the customer (the Mazda dealer or probably Mazda North America is the customer in this case). It's a long process which involves many steps of validation/verification. In our case the manual normally will end up available to the public but not right away - possibly years down the road and the public (shouldn't) need it till the vehicle is out of warranty anyway.
Also, the manuals are produced according to different echelons of maintenance - more involved tasks are not completed in the first manual release. Next, the manual is in a constant state of revision and update due to engineering changes, data inconsistencies, obtaining vendor data to break down their parts, etc. So to release it right away might get you a frustrating product. Then it takes time to actually print and publish them.
So that's most likely why Mazda can sell a car to joe public but the service manual isn't available on day 1.  |
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Todd98SE
 MotoIQ Newb Send PM Posts:22

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| 01-29-2010 10:10 AM |
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Thank you for the insight yo vanilla. I know they will be available eventually to the end customer but how does the dealership figure out the repair process for particular part if no manual is available at that time? Do they have an electronic version or do they just wing it? Say you need to replace a rod or main bolt very early in the product life cycle. Where would you find the recommeded torque settings? Call the manufacturer I guess? I know situations like this don't happen often i'm just curious how they would be handled. Thanks, |
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sticky667
 MotoIQ ASE Certified Send PM Posts:217
 west covina
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| 01-29-2010 10:16 AM |
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possibly something like AllData would have that info. usually the dealer can use the EPC to see recommended torque specs too. |
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yo vanilla
 MotoIQ Grease Monkey Send PM Posts:317
 Appleton, WI
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| 01-29-2010 10:30 AM |
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Posted By Todd98SE on 01-29-2010 12:10 PM
Thank you for the insight yo vanilla. I know they will be available eventually to the end customer but how does the dealership figure out the repair process for particular part if no manual is available at that time? Do they have an electronic version or do they just wing it? Say you need to replace a rod or main bolt very early in the product life cycle. Where would you find the recommeded torque settings? Call the manufacturer I guess?
I know situations like this don't happen often i'm just curious how they would be handled.
Thanks,
I'm sure the dealers have a first release of the manual at least, and just about everyone does electronic manuals now so I bet Mazda does (we call them IETM's, Interactive Electronic Technical Manual). Also they can call factory tech support, I remember when I was a service writer, even for cars that had been on the market for some time, the techs would spend a good amount of time calling tech support.
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sr20boston
 MotoIQ Newb Send PM Posts:16

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| 03-08-2010 11:10 AM |
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Todd, are you still looking for an FSM? |
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Slartibartfast
 MotoIQ ASE Certified Send PM Posts:34

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| 03-08-2010 11:42 AM |
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Todd, a couple of folks on Miata.net are publically disassembling the 2006-2008 NC ECU. What a complicated beast it is. As for manuals, no solid info. I got mine (2007 MX-5) from Montgomery Mazda. No clue if they have 2010 versions yet. |
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