an there is a reason for that, it's completely not intuitive.The TPMS light is a common one that people don't understand.
an there is a reason for that, it's completely not intuitive.The TPMS light is a common one that people don't understand.
Worse yet, people would drive around with their eyeballs stuck in the cockpit instead of on the road where they belong.Because people would drive around like idiots, wasting time and fuel until the light went out.
Is there a pictorial anywhere showing the locations and does the pictorial show which X-gauge codes go with each? I've been to the VW parts diagram, but 1 through 4 aren't necessarily in sequence from top to bottom or upstream to downstream, or are they?Yes, there are four exhaust gas temperature sensors that you can monitor. The most interesting ones are #1 and #3.
This is too simple-stupid for the engineers hoping for wings to comprehend. I concur that there should be a indicator - anything is better. MFA is an excellent idea, and if you don't want it, simply toggle it off. If I can get nagged about servicing the car or if a light bulb goes out on the MFA, I should also be able to get nagged about a regen in progress! Meanwhile, I use a scangage to keep myself informed of actual coolant temp, boost, voltage and EGT. Now if I can only get the oil thermal sensor to read out in the MFA!I can see why they didn't, but I think it could possibly be programmed in (added) in the software, with no hardware changes. Have the ECU send a signal to the Instruments to turn the DPF lamp on, or better yet, have it do a specific on-off flash sequence to let the driver know the regen has begun and is in progress.
Better yet, on cars so-equipped, display a message in the MFA screen!
Yes there is, and somebody posted it a while ago. (Sorry, can't find it now, but googling should help.)Is there a pictorial anywhere showing the locations and does the pictorial show which X-gauge codes go with each? I've been to the VW parts diagram, but 1 through 4 aren't necessarily in sequence from top to bottom or upstream to downstream, or are they?
I have the X-Gauge codes programmed in. The ScanGauge II shows 4 different temps, but have no clue which relates to which numbered sensor other than disconnecting one at a time (too hard to get to the connections) to see which sensor drops out.
ET178 05410678 3810 0001000AFFD8 ºC exhaust temp. before turbo
ET2 78 05410678 4810 0001000AFFD8 ºC exhaust temp. before ox.cat.
ET3 78 0321 2010 0001000AFFD8 ºC exhaust temp. before DPF
ET4 78 0321 3010 0001000AFFD8 ºC exhaust temp. after DPF
Great and thanks! I had those entered but had no clue which one went with which temperature sensor.The locations are also in the xgauge codes linked from my signature.
well while it's interesting and everything but I'm not gonna screw my new beautiful dashboard with homemade gauge...Just finished my review of a scan gauge that can give you a regen light: http://forums.tdiclub.com/showthread.php?t=412397
Screw? Homemade? What are you talking about?well while it's interesting and everything but I'm not gonna screw my new beautiful dashboard with homemade gauge...
well while it's interesting and everything but I'm not gonna screw my new beautiful dashboard with homemade gauge...
JM, I think he lacks a clue.......Screw? Homemade? What are you talking about?
Fine then, but give us 'enthusiasts' an adaption or bit toggle whereby we can turn it on, like the DPF lamp blinking, or a message in the vehicle status on the MFD. Something or at least an option would be great.not only Americans buyers but most buyers. US or Europe doesn't matter, people are lazy and ignorant.
But still there is a small percentage of "I wanna know how/why" buyers and I guess cars will last longer for them.
I just set the alarm on my Torque app for the same temp for pre dpf only. When it happens the gauge starts blinking and gives you an option to silence the alarm for some duration.Just finished my review of a scan gauge that can give you a regen light: http://forums.tdiclub.com/showthread.php?t=412397
not possible anymore, if you don't your car will last not too long and it has been planned that way. Planned obsolescence.One could simply keep on keepin' on and realize that your car will run just fine whether it is in a regen or not, and whether you interrupt it or not.
I used to believe this too. Then I installed an EGT gauge and realized that 10 minutes at 1200 to 1500 degrees F. will get the turbocharger very hot. Shutting down the car with the turbo at these temperatures cannot be good for your turbocharger. These temperatures are hot enough to almost instantly turn oil into tar (or worse) and it is hot enough to melt pure aluminum. I choose to not interrupt regenerations unless it is an emergency, and I have very few emergencies in my life. I want my turbocharger to last a long time.One could simply keep on keepin' on and realize that your car will run just fine whether it is in a regen or not, and whether you interrupt it or not.
Maybe so, but you can re-enable the function with some wire and a switch. I for one would like to 'accidentally' discover a hidden, unmarked no-name bit in VCDS that would enable some kind of warning on the cluster.It's probably been removed for the same reason the ESP/ASR defeat buttons have been removed.
Less for us to fiddle with us.
AFAKR on 2014 Jetta you can no longer just add the switch and use VCDS.Maybe so, but you can re-enable the function with some wire and a switch. I for one would like to 'accidentally' discover a hidden, unmarked no-name bit in VCDS that would enable some kind of warning on the cluster.
that's not the point here - idiot proof is fine, not everybody is interested in technology and cars, some just want to drive and don't give a damn how and why but idiot proof approach should not limit car's life span otherwise it's not idiot proof. For me it's cheating.The goal is to make vehicles idiot proof. The problem is that the idiots are always one step ahead of the engineers. We as a general public are pathetic.
Well this isn't just a TDI specific occurrence either.Gentlemen,
Once again as has previously been noted... Economics and the effort to make our TDI acceptable to the general consumer dictate what we get.
No ESP or Regen? Does anyone here seriously think that John Q. Public has a clue? Flash a Regen warning and the dealer would be inundated with panic calls. This juxtaposed to a real warning which would mostly be ignored. After all, why would a CEL or other warning be of any concern?
Then ESP. Somehow some of us actually believe that the owner of a brand new TDI could (or would) understand ESP when challenged to even fuel the vehicle properly? How many of us here have gone for our entire driving careers without misfueling a vehicle? I suspect most here have never done so. How many here have needed that pesky filler nozzle to prevent a fueling error? I suspect not many.
But that's us! Most here understand and appreciate a diesel. More than a few here understand what we're seeing when we open the hood on our TDI. Unfortunately we are not the general public. Which is why a good number of TDI owners probably have their spark plugs changed along with their oil... That is if they bother to change their oil.
The goal is to make vehicles idiot proof. The problem is that the idiots are always one step ahead of the engineers. We as a general public are pathetic.
Does my 2010 have a freak temperature gauge?On my Mk5 Jetta as soon as the coolant temp hits 165 (as read by OBDII) the coolant temp indicator goes to 190 and stays there even if the engine gets to 208-210 in the hot Texas summer.
All VWs in at least the last 15 years have had buffered temperature gauges that display "190" when the temp is between 165 and 225. If yours doesn't do this, then yes, you have a freak gauge.Does my 2010 have a freak temperature gauge?
Mine is actually accurate +/-5 degrees to the scan gauge's readout.
Unless you get a new VW, no temp gaugeAll VWs in at least the last 15 years have had buffered temperature gauges that display "190" when the temp is between 165 and 225. If yours doesn't do this, then yes, you have a freak gauge.
A new Jetta or Beetle. Everything else has a temp gauge.Unless you get a new VW, no temp gauge