Fiat 1.3 Multijet 90HP

If you are not a PicoScope user and want advice with a diagnostic problem then post here. Forum members may be able to help.

Fiat 1.3 Multijet 90HP

Postby Moltim » Wed Jan 28, 2015 6:37 am

I have a problem, the car hesitate to 3000RPM (lost of power) and above 3000rpm are coming the power.
No trouble codes, but the MAF sensor signal are less than the prescribed value.
Idle + 3000RPM Injector and MAF signal, relativ compression.
So I see three pilot, is this the problem?
fiat grande punto relativ kompresszio.psdata
Relative compression
(560.25 KiB) Downloaded 111 times
Fiat grande punto 3000rpm injektor + legtomeg.psdata
3000 RPM and MAF signal
(2.84 MiB) Downloaded 120 times
Fiat grande punto alapjára injektor + legtomeg.psdata
Idle injector and MAF signal
(1.23 MiB) Downloaded 96 times
Posts: 1
Joined: Wed Jan 28, 2015 6:06 am

Re: Fiat 1.3 Multijet 90HP

Postby sigoaprendiendo » Fri Jan 30, 2015 8:33 pm


Let me know channels labels please

Kind regards
User avatar
Posts: 44
Joined: Tue Aug 05, 2014 8:58 pm
Location: Slovenija

Return to Help me fix my car

Who is online

Users browsing this forum: No registered users and 0 guests