Search found 295 matches

by victor2k
Fri Jan 03, 2020 4:04 pm
Forum: PicoDiagnostics software
Topic: Identifying batteries is it important?
Replies: 2
Views: 708

Re: Identifying batteries is it important?

steveashcroft wrote:
Fri Feb 08, 2019 10:10 am
So I assume it must be 590 CCA, bt what about EN or SAE? does it matter?
Hello,
Here is a conversion table for EN,SAE,DIN
Omrekentabel SAE DIN IEC JIS.pdf
(210.84 KiB) Downloaded 25 times
Best regards
by victor2k
Mon Dec 30, 2019 2:22 pm
Forum: Help me fix my car
Topic: Problem VW Polo P0420
Replies: 9
Views: 409

Re: Problem VW Polo P0420

I have looked at the fuel trims and I think it looks OK, but the long term fuel trim at partial load is 3.5% and the short term fuel trim is pending between -8% and 0%. It that acceptable? I've included a screenshot in te attachment. Hello, You must search in measuring blocks the catalyst temperatu...
by victor2k
Sun Dec 29, 2019 6:00 pm
Forum: Diagnostic discussion
Topic: Mazda 5 2008-2009 O2 sensor details
Replies: 6
Views: 208

Re: Mazda 5 2008-2009 O2 sensor details

Hello,
Try on ebay,for example at this address:
https://www.ebay.co.uk/itm/Mazda5-Premacy-2005-2010-Workshop-Service-Repair-Manual/273993819252?hash=item3fcb4de474:g:8YYAAOSws0JaVDv3
and check if your engine is covered by this .For Mazda 5 I don't have a workshop manual :(
Best regards
by victor2k
Sun Dec 29, 2019 9:58 am
Forum: Diagnostic discussion
Topic: Mazda 5 2008-2009 O2 sensor details
Replies: 6
Views: 208

Re: Mazda 5 2008-2009 O2 sensor details

Christiaan wrote:
Sun Dec 29, 2019 8:56 am
Do you perhaps know the Min and Max readings that I must read with the scan tool ? The sensor is read in milli amps.
Idle (after warm up): approx. −39 µA
Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): approx. 3.84 mA
by victor2k
Sun Dec 29, 2019 8:23 am
Forum: Diagnostic discussion
Topic: Mazda 5 2008-2009 O2 sensor details
Replies: 6
Views: 208

Re: Mazda 5 2008-2009 O2 sensor details

Hello,
I think you must follow the steps from repair manual,in freeze frame you can see something what can not be captured by the scope(if is a wideband oxygen sensor as I see in the attached wirings).
Best regards
by victor2k
Mon Dec 16, 2019 8:52 am
Forum: Diagnostic discussion
Topic: 2013 2.5 Hilux injector comparison on frp
Replies: 8
Views: 1242

Re: 2013 2.5 Hilux injector comparison on frp

Hello, You can have a faulty injector(is hard to find it at the begining,the crystal is shorted only sporadic(clear fault memory and will work for a few days)),use TSB EG-0130T-1215 for this,you can see it using a clampmeter only when the fault is present. Also you can't see a good injection/rail pr...
by victor2k
Tue Dec 10, 2019 5:01 am
Forum: Diagnostic discussion
Topic: 2013 2.5 Hilux injector comparison on frp
Replies: 8
Views: 1242

Re: 2013 2.5 Hilux injector comparison on frp

Hello,
To see if an injector will have a lower efficiency than others you must use Techstream /Fuel injector cut and record the injected quantity , the rail pressure must be compared with the target to see how fast the injection system can adjust it.
Best regards
by victor2k
Sun Sep 29, 2019 6:22 pm
Forum: PicoScope 6 Automotive software
Topic: Compression testing using the WPS500 Pressure Transducer
Replies: 16
Views: 5952

Re: Compression testing using the WPS500 Pressure Transducer

Hello,
Someone know the inner diameter of ta212 hose?3mm,4 mm,5 mm?What marking is on Foster quick couple 2022 or 2042(like in the attached image)?
foster code.PNG
Thank you
by victor2k
Tue Sep 10, 2019 6:39 am
Forum: PicoScope 6 Automotive software
Topic: Compression testing using the WPS500 Pressure Transducer
Replies: 16
Views: 5952

Re: Compression testing using the WPS500 Pressure Transducer

Yes, inertia is missed. Of the moving parts in the instrument. Or you think movement can be brought back to 0 speed in 0 time? That would be nice for law of physics. :smile Hello, Only the gauge precision will give this different results,I used WPS instead of conventional gauge :the measured values...
by victor2k
Sun Sep 08, 2019 11:53 am
Forum: Help me fix my car
Topic: Help for the newbie
Replies: 10
Views: 988

Re: Help for the newbie

Morning Thank you for reply, I'm abit confused why I need to set to DC as these are Inductive crank sensor 2 wires in a shielded sheath, so I thought these produced AC output. Hello, Because of noise present when engine is off(1,5 Vpp),this is a requested value at starting :) Also try to remove any...