Search found 113 matches: wps 500

Searched query: wps 500

by mikycar
Sun Sep 11, 2022 7:24 am
Forum: Help me fix my car
Topic: 2005 honda hrv misfire problem
Replies: 2
Views: 202

2005 honda hrv misfire problem

... got cyl no4 on idle. I did running compression on cyl 4 and cyl 3 with wps 500 and i didnt find any problems. I cant get secondary what ever i do it not readable so i ...
by Steve Smith
Thu May 05, 2022 3:08 pm
Forum: Diagnostic discussion
Topic: What is the correct way to test the fuel low pressure system on a Skoda Octavia 1.6 TDI - CHLA engine type?
Replies: 12
Views: 2721

Re: What is the correct way to test the fuel low pressure system on a Skoda Octavia 1.6 TDI - CHLA engine type?

... file, this is not the case My next thought is the zoom feature of the WPS500 pressure transducer, could this have been accidentally activated? Just looking through ...
by victor2k
Thu May 05, 2022 7:43 am
Forum: Diagnostic discussion
Topic: What is the correct way to test the fuel low pressure system on a Skoda Octavia 1.6 TDI - CHLA engine type?
Replies: 12
Views: 2721

Re: What is the correct way to test the fuel low pressure system on a Skoda Octavia 1.6 TDI - CHLA engine type?

... sum of the static pressure and dynamic pressure will be constant:if the WPS 500 adapter introduces a restriction, the static pressure will be a lower one,in some cases ...
by Steve Smith
Mon Jul 12, 2021 3:42 pm
Forum: Diagnostic discussion
Topic: Non-intrusive engine evaluation
Replies: 0
Views: 11020

Non-intrusive engine evaluation

... our summary Below we add intake pulsations to the above test using a WPS 500 pressure transducer attached to the inlet manifold. Here the engine is running to evaluate ...
by Oingo Boingo
Sun May 09, 2021 11:59 am
Forum: Diagnostic discussion
Topic: WPS500X Pressure transducer back leakage tests
Replies: 27
Views: 37541

Re: WPS500X Pressure transducer back leakage tests

Hi Steve, After using the WPS 500 for back leakage tests, what is the best way to remove any diesel from inside. I left it hanging over ...
by muttnjeff
Thu Jan 21, 2021 2:58 am
Forum: Heavy Duty and Off Highway
Topic: CAT C7 ACERT HEUI Engine
Replies: 3
Views: 7874

Re: CAT C7 ACERT HEUI Engine

... results between the two machines. Continuing on the fuel path, WPS 500 or mech gage and check low and high PSI circuit for build and hold PSI, however based on ...
by RYM6746
Tue Jul 28, 2020 11:01 am
Forum: Diagnostic discussion
Topic: 2004 Rover 75 2L Diesel no start
Replies: 9
Views: 7114

Re: 2004 Rover 75 2L Diesel no start

... fire on the missing compression hump IT DID NOT! so i then attach the WPS 500. Can anyone see a problem in the waveforms or think of a reason why the ECU would fire ...
by josegumby
Wed Jan 08, 2020 2:27 am
Forum: PicoDiagnostics NVH
Topic: Exhaust vibration??
Replies: 28
Views: 23522

Exhaust vibration??

Hello, I've recently made the purchase of both a WPS-500X as well as the starter NVH kit. I decided to start learning it on issues currently presented ...
by Steve Smith
Wed Jun 26, 2019 2:49 pm
Forum: Diagnostic discussion
Topic: Pico-Engine Non-Invasive testing Webinar Q & A
Replies: 11
Views: 21448

Re: Pico-Engine Non-Invasive testing Webinar Q & A

... certainly correct about the specified peak operating pressure of the WPS500 at 34.5 bar and therefore in extreme circumstances, the AC pressure could exceed the maximum ...
by Steve Smith
Sat Nov 03, 2018 9:37 am
Forum: PicoScope 7 Automotive software
Topic: Maths is cool
Replies: 42
Views: 73458

Re: Maths is cool

... was our primary concern when measuring engine compression. With the WPS500x on the scene we are introduced to superior cylinder pressure analysis in the form of positive/negative ...