Search found 214 matches

by KimAndersen
Sun Aug 11, 2019 11:17 am
Forum: Diagnostic discussion
Topic: TOP ISSUE...
Replies: 14
Views: 748

Re: TOP ISSUE...

Hi autobrejo There are something odd or strange with this injector waveform you have taken. Firstly - I don´t think you amp probe are reset correctly if you ask me. There shouldn´t be any current draw when the fuel injector isnt switched to ground - you have around 182 mA , so try to reset your amp ...
by KimAndersen
Sun Jun 16, 2019 2:34 pm
Forum: Help me fix my car
Topic: Rav4 fault code 78(8)
Replies: 6
Views: 433

Re: Rav4 fault code 78(8)

Hi

When you replaced the suction control valve (SCV) - did you make a "FUEL PUMP ECU RESET" of the SCV !!! - if thats not the case, then read this document. :wink:

DENSO_HP2_FUEL_PUMP_ECU_RESET.PDF
DENSO HP2 FUEL PUMP ECU RESET
(121.86 KiB) Downloaded 47 times

Regards
Kim
by KimAndersen
Mon Jun 10, 2019 6:56 pm
Forum: Diagnostic discussion
Topic: Peugeot 308cc RHF Engine Will not start
Replies: 10
Views: 915

Re: Peugeot 308cc RHF Engine Will not start

Hi Iver I did a little research in my arkive of delphi documents related to common rail system where there are a description of your DTC P0215 that you sometimes get during long cranking time. This DTC P0215 is the supply power to the ECU and despite your great effort to check this relay - would I t...
by KimAndersen
Sat Jun 08, 2019 9:54 am
Forum: Diagnostic discussion
Topic: Peugeot 308cc RHF Engine Will not start
Replies: 10
Views: 915

Re: Peugeot 308cc RHF Engine Will not start

Hello When I look at the rail pressure sensor voltage and compare this with the time before the engine starts to rotate - is there something odd going on in the pressure rail. There shouldn't be any pressure in the rail at that stage - you have a voltage reading from the FRP sensor at 1.7 volt which...
by KimAndersen
Sun Apr 14, 2019 7:06 pm
Forum: Case studies
Topic: NTK ZFAS U2 - WIDEBAND OXYGEN SENSOR CASE STUDY
Replies: 1
Views: 1445

NTK ZFAS U2 - WIDEBAND OXYGEN SENSOR CASE STUDY

Let me introduce the vehicle under test - It´s a Skoda Octavia 1.6 TDI 77 kw engine type (CLHA) MY2014 which has driven 153.000 km without any problem - so its a " known good" car for testing. With this NTK ZFAS U2 oxygen wideband sensor I will try to show you reader how my troubles and findings of ...
by KimAndersen
Wed Apr 10, 2019 10:00 pm
Forum: Diagnostic discussion
Topic: Skoda Yeti 2011 rough running, lack of power and smoke
Replies: 2
Views: 487

Re: Skoda Yeti 2011 rough running, lack of power and smoke

Hi. Is it black smoke coming from the tailpipe ! If that's the case I would be looking at the MAF sensor and this is despite your comment. You should check the specified vs actual values from the maf sensor it could be reading a high MAF value. The diesel particle filter is cleaned and my first thou...
by KimAndersen
Sat Feb 23, 2019 11:27 am
Forum: Diagnostic discussion
Topic: 2002 vw polo 1.2 AWY
Replies: 6
Views: 603

Re: 2002 vw polo 1.2 AWY

The dtc you are referring to are related to heater circuit of the oxygen sensor - so check the resistance of this circuit which should have a resistance between 1 to 5 ohms. You could also check how much amps this circuit are consumeing with a current clamp around the feed wire to sensor. Regards Kim
by KimAndersen
Fri Dec 28, 2018 10:42 am
Forum: PicoScope 6 Automotive software
Topic: problems with picoscope 6.13.6 on windows 10
Replies: 22
Views: 2884

Re: problems with picoscope 6.13.6 on windows 10

That's also my experience after I installed the latest software. After some troubleshooting I found a solution to this problem - just change your regional language to danish - then it works flawless. I´ve have send a bug report to picoscope, so they know there are problem with this software version....
by KimAndersen
Tue Nov 13, 2018 7:57 pm
Forum: Diagnostic discussion
Topic: How to create a custom probe for a rail pressure sensor.
Replies: 10
Views: 2148

Re: How to create a custom probe for a rail pressure sensor.

Hi victor2k I have read some of your previous posts, and I can miss or overlook this question. From my experience with the exhaust temperature sensor the best fit was at 5th order in Curveexpert but can we use this 5th degree in "table lookup" ? Of Course, this can be used in the picoscope lookup ta...
by KimAndersen
Sun Nov 11, 2018 11:12 am
Forum: Diagnostic discussion
Topic: How to create a custom probe for a rail pressure sensor.
Replies: 10
Views: 2148

Re: How to create a custom probe for a rail pressure sensor.

Hi BTW what version of Curveexpert are you using ?. The picture of the residual report looks a bit different than my version - I'm using Curveexpert Pro version. Your data values from your latest plot are they taken from a datasheet or are they actual values that have plotted into your graph and by ...