Leistungsverlust Golf TDI PD Bj 2001 115 PS | Posts 16+

@ markus: Wenn ich die Lösung habe, werde ich sie hier posten.

@private area + Rainer: Thank you for the tips, I hope to receive the results tomorrow, I have asked the master about it.

See you later.

frank

Hello,

has anything new emerged in the meantime?

Hello, Rainer

hello everyone

I finally have some measurement results from a highway trip.

http://de.geocities.com/fffrosch/LOG-01-001-003-010.xls
http://de.geocities.com/fffrosch/LOG-23-001-003-xxx.xls

hello

frank

Do you have a Climatronic?

Hello maxxx,

the links are not (anymore) working.

@ dan.jel : yes, turning it off doesn't help, if that's what you mean
@ marco : using the 'Save As' option with the right-click works for me

I'm also checking to see if I can get web hosting elsewhere or if I can set up my own IIS.

hello

frank

Hehe, but sometimes I do the following:

Climatronic - Climate Codes

To enter service mode, press and hold the following keys simultaneously:
[ECON] + [Colder] + [Fan smaller].

With [TEMP+] and [TEMP-], you can navigate through the menu.
Point 16 is very interesting, as it shows you the speed without the error of the speedometer! (In my case, about 10km/h less)

00 Total value, 0 = max. cooling, 255 = max. heating
01 Temperature Control Panel (on the Climatronic control panel)
02 Solar Irradiance Index, Averaged
03 Solar Irradiance Index in mW/cm²
04 Temperature, bumper average
05 Temperature Front Bumper Current Value
06 Fresh Air Intake Duct
07 Footwell Air Out Temperature
08 Outlet Temperature Mid
09 Nominal Fan Voltage
10. Actual blower voltage in 10-1 Volt
11 Temperature Valve, 0 = max. warm, 255 = max. cold)
12 Center Vent, 0 = Footwell/Defroster, 255 = middle
13 Stator Valve, 0 = Recirculation, 255 = Fresh Air
14 Fußraum/Defroster-Panel, 0 = Windshield, 255 = Fußraum
15 Time since engine start in seconds
16 Speed in km/h
17 ? goes from negative (cooling) or positive (heating) to 0
18 ? Usually = 0, if very hot, so even cooling fans turn on. Values around 68
19 Compressor Deactivation Condition, 0 = none, 5 = low speed, 6 = ECON, 7 = OFF, 11 = ?, 12 = ?
20 ? Control parameters 0 to 100, 100 = max. cooling or heating
21 ? starts at 0
22 ? Regulatory parameters, small values around 0
23 Actual Value Average Temperature at the Center
24 Target Outlet Temperature Middle
25 Temperature control flap, warm setting
26 Actual Temperature Valve
27 Temperature Control Valve, Cold Side
28 Central Door, Impact Pad, Footwell/Defroster
29 Main Valve
30 Central Valve, Strike Center, Middle
31 Air Inlet Valve, Stop
32 Nominal Pressure Valve
33 Air Intake Valve Stopper
34 Footwell/Defroster Vent Cover Stop Defrost.
35 Air intake/defroster flap
36 Footwell/Defroster Vent Cover Stop
37 Standby time in minutes, (ignition off) 0 to 240 min.
38 ? = 20
39 seconds since ignition. Tempo
40 Rule Deviation
41 ? = 0
42 ? = 8
43 ? = 0
44 ? = 0

By pressing [ECON], the normal display will reappear.

soderle:

http://maxhardcore.dyndns.org

hello

frank

soderle :

http://pii.dynalias.net/index.htm

hello

frank

It's not possible....

@ dan.jel :

interesting thing, I'll try it out

However, the measurement using the ABS sensors is also not 100% accurate, as the profile depth cannot be taken into account.

but definitely more accurate than the speedometer

we measured with gps 187 real ones. these definitely match.
The speedometer indicated 192.

hello

frank

@ Julian:

Thank you for the tip, I have corrected the link.

definitely going to work:

http://maxhardcore.dyndns.org

the other two go to geocities as well, but also with right-click and 'save target as'

http://de.geocities.com/fffrosch/LOG-01-001-003-010.xls
http://de.geocities.com/fffrosch/LOG-23-001-003-xxx.xls


hello

frank

hello professionals

Could you please take a look at my measurements?

thanks

hello

frank

Looks pretty standard and normal to me...

Does it smoke black when accelerating hard? (AGR malfunction, leak in intake system).

no, it's not smoking.

agr I had already tried sealing it with metal, which helped somewhat at the bottom, but not at the top.
The measurements are taken while the vehicle is in motion, without any load, to ensure the results are not skewed.

Could the cat have been hurt?
Could the magnetic valve for the Vtg be the cause? If so, how much does it cost?
Could the new LMM also be defective?

hello

frank

maxxx wrote:

No, it's not smoking. agr I had already tried sealing it with metal, which helped somewhat at the bottom, but not at the top. The measurements are taken while the vehicle is in motion, without any load, to ensure the results are not skewed. Could the cat have been hurt?

Possibly, also check the exhaust system for dents or crushed pipes, and loose parts in the silencers.

maxxx wrote:

Could the magnetic valve for the Vtg be the cause? If so, how much does it cost? Could the new LMM also be defective? hello frank

No, the load pressure and LMM values are fine.
I've been driving two G4 PD115PS rental trucks so far, and they were barely reaching 200 km/h on the highway, even with a long warm-up...

Hello, Rainer

Hi,

I have a Golf 4 TDI 115 hp 4motion and I'm experiencing the same or similar problem. The mechanics at the workshop have tested pretty much everything; a different lambda sensor, a different control unit, etc. I then received the diagnosis that the Turoblader was faulty. The Turoblader was replaced, but the car still didn't reach the final speed. Afterwards, they performed a software update, but that also didn't work. The master now thinks it could only be the pump/nozzle unit. VW has made an offer for the replacement of this unit. I would have to pay 1400 euros, but I won't let them do it, because the mechanic also said that it was probably the turbocharger, but then it turned out to be something else, and I had to pay 500 euros. Anyway, I've come to terms with the fact that my Golf probably won't go much faster than 185 (previously 205). In any case, I won't buy another TDI, I just find them too unreliable. 'When the engines are running, they're fantastic, no question. But mine just won't run, and I don't want to spend 1000 Euros to get it back to top speed.'

Greetings

Flo