paulazoid
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« on: June 04, 2014, 08:10:53 AM »
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Righty!
So stumbled on this particularly useful geek community and I can tell I'll be spending a lot of time here.
all the best
Paul
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sweegie
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« Reply #2 on: June 04, 2014, 11:10:50 AM »
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Greetings from an ex weegie, who's now living outside Wick!
What brings you here? Got a project you're working on?
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paulazoid
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« Reply #3 on: June 05, 2014, 07:19:01 AM »
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cheers guys,
I'm in Troon, not exactly a project at the minute, but I'm getting itchy, might start one soon. Just bought a 1992 saab 900, not picked it up yet (it's 450 miles away in port talbot), but I've no idea what's in it. It's going to be a project for pressure testing and hopefully a stupid sized turbo if everything will cope with it, if not, my credit card's going to start groaning very soon. I used to work on old a couple of frankensaabs, saab 9-5 2.3 turbos a few years ago and they were fun.
Reason I'm on here though, is a seat leon 1.6 basic and boring car. Melted coil, fuel pump fuse and god knows what else all went at the same time, turned out the ECU was faulty, so I've bought a replacement second hand and am now going through immobilizer hell!
Wish me luck!
Catch yous later
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sweegie
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« Reply #4 on: June 05, 2014, 09:50:46 AM »
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Good luck  I started tuning on the B204 Saabs... Damn fine engine & I miss my old shape 9-3.... Hope all goes well with the Seat! |
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paulazoid
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« Reply #5 on: June 05, 2014, 01:27:05 PM »
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lol, seat's getting set on fire soon, spent most of today trying to dump the data from the eeprom chip. tried everyting in the forums here, I might have either corrupted it or replaced the faulty ecu with a faulty ecu. Time for beer, a new day might bring new light
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tjwasiak
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« Reply #6 on: June 05, 2014, 01:41:26 PM »
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Are you sure your 1.6 Seat is using ME7 ECU? I do not think so...
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paulazoid
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« Reply #7 on: June 05, 2014, 02:46:48 PM »
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hmmmmmm, schoolboy error on my part perhaps. magnet marelli 61600.669.08 and a BCB 1.6 16v engine. Would me7 or 95040 be physically printed on the chip? I'll have a look. Doesn't explain why vag commander can't connect either though I guess. It can connect and read the immobiliser but not the ECU
You may have just given me some food for thought, would certainly explain not being able to find it. I'm going to build a bench rig, got tons of old computer bits n bobs that'll do the trick, just need the connectors really
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tjwasiak
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« Reply #8 on: June 05, 2014, 02:50:23 PM »
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Open your ECU and post photos so we can tell you which chip is EEPROM so you can read it but I am not sure if you will find a way to recover PIN from that. It might be easier just to swap EEPROM from stock broken ECU to replacement one.
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paulazoid
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« Reply #9 on: June 05, 2014, 03:21:40 PM »
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okay dokey, photo's not the best on account of the flash, will take another couple in a minute:   |
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ddillenger
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« Reply #10 on: June 05, 2014, 03:24:38 PM »
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Only two possibilities at least.
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Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your experience!
Email/Google chat:
DDillenger84(at)gmail(dot)com
Email>PM
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tjwasiak
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« Reply #11 on: June 05, 2014, 03:28:15 PM »
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Please zoom 2 8pin SOIC chips - one of them is EEPROM you are looking for.
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paulazoid
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« Reply #12 on: June 05, 2014, 03:30:27 PM »
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should have said, that's the old one by the way. new one's still in the car, and i'm in for the night
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paulazoid
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« Reply #13 on: June 05, 2014, 03:31:30 PM »
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cheers man, shall do, will put it on in a minute
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paulazoid
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« Reply #14 on: June 05, 2014, 03:52:31 PM »
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First one? me056 ie not me7?   |
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