hi
a friend of mine has a c5 rs 6 and is getting the odd bang now and again so i Vag Com'd it and came up with these codes
p0741 or 17125 torque converter stuck
p0711 or 17095 tranmission fluid temp high sporadic
the cars recently had a new oil cooler and pipes fitted at the stealers,i was thinking maybe they havent topped the fluid correctly or it may need a gearbox oil change?the car doesnt really show any signs of slipping and any help would be appreciated?
thanks
mike
fault codes torque converter
Re: fault codes torque converter
Drive at 50mph in 5th on an incline then accelerate (not floor it) smoothly, if the revs jump up 200 or more then the converter is on its way out / slipping. The rev counter should match the speedo and not jump up if the converter is locked. I pinched this from the American RS6 forum so if it's wrong blame them 
Avus Avant, RNS-E mk2 with sds and Bluetooth, Milltek, Hotchkis, Bilstein, Forge, ITG, A.C.E, Wagner, FBMFSW, MTM.
Re: fault codes torque converter
mine slips and bAngs with no code but I know it's the Tc o. the way out
950 nm torque!
Ohh running bridgestones because they are the best
Ohh running bridgestones because they are the best
Re: fault codes torque converter
Nothing to do with all that torque thenamanda1 wrote:mine slips and bAngs with no code but I know it's the Tc o. the way out
I think you deserve an award for destroying a new torque converter in such a quick time / distance 
Last edited by bilko1 on Sun Jun 26, 2011 11:54 am, edited 1 time in total.
Avus Avant, RNS-E mk2 with sds and Bluetooth, Milltek, Hotchkis, Bilstein, Forge, ITG, A.C.E, Wagner, FBMFSW, MTM.
Re: fault codes torque converter
I'm not sure if that's the best way of testing it. If the TC unlocks (as it would normally when the load exceeds a certain point) then you will get that rise in revs.bilko1 wrote:Drive at 50mph in 5th on an incline then accelerate (not floor it) smoothly, if the revs jump up 200 or more then the converter is on its way out / slipping. The rev counter should match the speedo and not jump up if the converter is locked. I pinched this from the American RS6 forum so if it's wrong blame them
What you need to know is whether the TCU is asking for the TC to stay closed, but it's slipping anyway. Can't do that without a vagcom.
Amanda, surely you're talking about your old TC? I hope...
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
Re: fault codes torque converter
Of course, it could be a problem of low ATF. Only one way to find that out.
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
Re: fault codes torque converter
Hi
There are no signs of slipping just a thud when slowing when it gears down?
Thanks
Mike
There are no signs of slipping just a thud when slowing when it gears down?
Thanks
Mike
Re: fault codes torque converter
If they changed the oil cooler and didn't top up the ATF then the gearbox will be low on fluid. That's very naughty of them if that's the case.
Change the ATF and filter. It might help. Or it might make the problem more apparent, depending on what it is and how far gone.
Still, better to know than to not know.
Change the ATF and filter. It might help. Or it might make the problem more apparent, depending on what it is and how far gone.
Still, better to know than to not know.
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
Re: fault codes torque converter
Hi
Thanks for the info,how much does a gearbox oil change cost?has anybody had the same symptoms with low oil level or poor Oil quality?
Thanks
Mike
Thanks for the info,how much does a gearbox oil change cost?has anybody had the same symptoms with low oil level or poor Oil quality?
Thanks
Mike
Re: fault codes torque converter
nope my Tc was rebuilt when the engine work was done in march.................... I have bust it again!!!!Shoppinit wrote:[
Amanda, surely you're talking about your old TC? I hope...
Good job I have something very special sat in my boot awaiting fitment Can anyone guess what it is?????
950 nm torque!
Ohh running bridgestones because they are the best
Ohh running bridgestones because they are the best
Re: fault codes torque converter
I'm sure it'll be... ace.
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
Re: fault codes torque converter
Hahaha It certainly will be 
11th July is an ace day for tc's
It certainly will be 11th July is an ace day for tc's 950 nm torque!
Ohh running bridgestones because they are the best
Ohh running bridgestones because they are the best
Re: fault codes torque converter
Nearly missed this post..m888rsy wrote:hi
a friend of mine has a c5 rs 6 and is getting the odd bang now and again so i vag com'd it and came up with these codes
p0741 or 17125 torque converter stuck
p0711 or 17095 tranmission fluid temp high sporadic
the cars recently had a new oil cooler and pipes fitted at the stealers,i was thinking maybe they havent topped the fluid correctly or it may need a gearbox oil change?the car doesnt really show any signs of slipping and any help would be appreciated?
thanks
mike
Could be low transmission fluid. If you're mate is near you (Manchester?) then you're not a million miles away from Grizz at Unit20 in Cheshire (unit20.org). They'd be able to check it for you and top-up/service as necessary. If things have gotten worse since you posted this, then Unit20 also offer a collection service. They have a very good reputation on here.
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