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Author Topic: Yet another throttle body bites the dust!  (Read 16947 times)

Offline Tfsi_Mike

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Re: Yet another throttle body bites the dust!
« Reply #45 on: July 11, 2013, 09:18:28 am »

Did he tell you what's wrong with your ecu?

Offline cupra_buzz

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Re: Yet another throttle body bites the dust!
« Reply #46 on: July 11, 2013, 10:38:33 am »
No he didn't specify but he said it is fixable

Offline Sam89

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Re: Yet another throttle body bites the dust!
« Reply #47 on: July 11, 2013, 02:51:35 pm »
I can't believe how many of these are going bang a lately, mine went at inters ont strip,

Received my new one today from loba so ill be fitting it tomorrow and hoping all goes well!

Offline cupra_buzz

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Re: Yet another throttle body bites the dust!
« Reply #48 on: July 13, 2013, 10:40:23 am »
Mines in german but here goes.

Fehlercode: P0642
Sensor referenzspannung A
Signal zu niedrig


error code: P0642
Sensor reference voltage
Signal too low

Offline E30Dom

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Re: Yet another throttle body bites the dust!
« Reply #49 on: July 13, 2013, 10:51:41 am »
So is there any uprated/larger ones or is it just replace with oem?
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Offline Tfsi_Mike

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Re: Yet another throttle body bites the dust!
« Reply #50 on: July 13, 2013, 11:20:48 am »
So is there any uprated/larger ones or is it just replace with oem?

Alex does an enlarged 70mm TB  :happy2:

Offline E30Dom

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Re: Yet another throttle body bites the dust!
« Reply #51 on: July 14, 2013, 08:00:28 am »
£££?
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Offline cupra_buzz

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Re: Yet another throttle body bites the dust!
« Reply #52 on: July 24, 2013, 05:36:32 pm »
Let bring this thread back up.

Afternoon I am so happy  :grin:

My car runs again, finally. Its so fast and smooth its better than before.

The problem was my ECU with the voltage, it manage to mess up the throttle body sensors and the manifold inlet. But I never actually never needed a new manifold as my old one still works they both were tried and tested.
So it was supposed to be a little job to repair the ECU it took around a week and a lot of road tests. I still have manage to keep my map the downside it cost me 588euro without tax 19% just for the repair of the ECU. but I have a warranty so hopefully they will be no more mishaps.

I will keep you posted as last time it took around 1,000miles for a new error to occur.

thanks


Offline Scottymon

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Re: Yet another throttle body bites the dust!
« Reply #53 on: July 24, 2013, 05:44:47 pm »
Glad to hear it's sorted, however why wouldn't you get another ECU from eBay and get it coded to the car?  Did this a few times on my older SAAB's, perhaps it's more complex on the GTI.

Offline cupra_buzz

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Re: Yet another throttle body bites the dust!
« Reply #54 on: July 24, 2013, 05:52:41 pm »
ECU's are expensive arent they. Plus I dont pay tax in Germany. And then I would have to also had to buy a new map which arent cheap ;/

Offline Scottymon

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Re: Yet another throttle body bites the dust!
« Reply #55 on: July 24, 2013, 06:10:41 pm »
Not sure about the GTI, but used to get the T5/T7 ECU's for about £50 and put my own maps on via T5/T7 suite.  Guess you could explain the situation to the tuner, most would be accomodating I'm sure.... Annnyway, it's all sorted and your back on the road. :happy2: :driver:

Offline Tfsi_Mike

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Re: Yet another throttle body bites the dust!
« Reply #56 on: July 24, 2013, 06:45:01 pm »
ECU's are expensive arent they. Plus I dont pay tax in Germany. And then I would have to also had to buy a new map which arent cheap ;/

http://bit.ly/169yeCd  they're cheaper than whatever H&G have been doing lol

Offline E30Dom

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Re: Yet another throttle body bites the dust!
« Reply #57 on: August 12, 2013, 09:46:53 am »
I have to apologise to the nice chap that bought my car... He picked it up Saturday, all running fine, text me after his 4hour drive home saying that i'd set the car fantastically and it's one of the best cars he'd driven...

Got a text Friday night to say the car had been in garage from Wednesday as the throttle body died, won't rev over 2700rpm.. :( Such a shame... he still loves the car so thats all good, just one of those unfortunate things i suppose...

So, when will yours fail... As a good man said to me, it's the TB lottery  :signLOL:
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Offline neg

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Re: Yet another throttle body bites the dust!
« Reply #58 on: October 13, 2013, 10:32:03 am »
I'm getting the error which cupra_buzz is seeing and a brand new ECU hasn't resolved the problem.

001602 - Sensor Reference Voltage A: Circuit
               P0642 - 002 - Low - Intermittent - MIL ON

Problems started from the (now) common throttle body failure, this was replaced then for this code and the RFM failure code so had the RFM replaced but this hasn't resolved the problem.

Offline rich83

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Re: Yet another throttle body bites the dust!
« Reply #59 on: October 13, 2013, 10:34:59 am »
I'm getting the error which cupra_buzz is seeing and a brand new ECU hasn't resolved the problem.

001602 - Sensor Reference Voltage A: Circuit
               P0642 - 002 - Low - Intermittent - MIL ON

Problems started from the (now) common throttle body failure, this was replaced then for this code and the RFM failure code so had the RFM replaced but this hasn't resolved the problem.


http://wiki.ross-tech.com/wiki/index.php/17026/P0642/001602