Jack@European_Parts
NostraJackAss
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- Jan 29, 2014
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Okay just making sure because it is a process of verification........
Okay just making sure because it is a process of verification........
The following Basic Settings are available:
IDE04304: First adaptation of charge pressure actuator
IDE05192: Test for replacing turbocharger servo-motor
IDE03869: Test charge pressure actuator
IDE00457: Turbocharger test
However, I am not sure which of these is applicable to your situation, nor have I found an Output Test for that actuator.
-Uwe-
Right then got fed up with the pivot sticking again!!.
So removed the actuator, & had to scrape, wet sand (2000grit paper & oil) the pivot/turbo arm & all contact surfaces, they have to end up highly polished/smooth, no old baked on stuff.....basically don't use (Mintex Ceratec) any brake grease, or any so called 1000C temp stuff that is based on petroleum, lithium etc...& only use either the VW hot bolt paste (reports of problems reoccurring with this stuff) of the Loctite 1300C LB-8009 stuff or any other brand version which is calcium or graphite based.
Anyway I did not (forgot) use:-"IDE05192: Test for replacing turbocharger servo-motor", to set the actuator up to allow easy refit...so just did what I did before, connect up the actuator, ignition on (engine off) & then you can put the pivot together as the rod extends.
Anyway did the "IDE04304: First adaptation of charge pressure actuator". This just did what the "IDE03869: Test charge pressure actuator", test did, i.e. cycle the rod back & forth. I allowed it to do this about 60 times (38sec according to log file I made) & it was still showing as running, so stopped it as it was pointless. I think there is no "auto off".
Anyway inline with the previously recommended Advanced measuring values I logged;-
Loc. IDE03934 Charge pressure actuator: adaptation for lower stop, values from 3400mV to 3429.6mV
Loc. IDE03935 Charge pressure actuator: adaptation for upper stop, values from 130mV to 160.4mV
Loc. IDE04303 Bypass valve for high press turboch turbine inlet: uncond volt, values from 997.6mV to 3440.6mV
Anyway the upper & lower stops are pretty good now, just the "uncondit volt" values were all over the place...50 % 33XX value, & 50% 10XX value, give or take 20 points.
Previous test results (before sticking:-
IDE03934 Charge pressure actuator: adaptation for lower stop 3401.0 mV
IDE03935 Charge pressure actuator: adaptation for upper stop 131.0 mV
IDE04303 Bypass valve for high press turboch turbine inlet: uncond volt 1248.8 mV
& the IDE00457: Turbocharger test, didn't run as it stated "unsafe to do so"...I think because I had the car in gear (manual) & the bonnet was open to watch the rod move....