P38A Nanocom readings

Wazzajnr · Sep 25, 2016

Yesterday, I was browsing through the various pages of Nanocom and saw that at idle, the target rpm was hovering around 2400rpm but the actual idle speed was around 750?
Any idea what could be causing this?

4.0 thor by the way.

Mark Piercy · Sep 25, 2016

Possible dirty fly wheel sensor? Try reconnecting..

Grrrrrr · Sep 25, 2016

Never played with a Thor module. Target rpm?

wammers · Sep 25, 2016

Just looked at specs. Base idle setting is none adjustable although idle control valve position should be readable. Actual idle should be 700 +- 20 RPM up to 99. 660 RPM 99 and on. Don't think you have a problem.

Mark Piercy · Sep 25, 2016

Wammers is a star!

Wazzajnr · Sep 25, 2016

I guessed it wasn't adjustable, I just find it strange that it appears to want to idle at 2400 but is actually idling around 750.
I just wondered if it might have some connection to why it isn't keen to rev much beyond 3krpm. (yes, still haven't fixed that, it's on a long list to look at when I get home)

Grrrrrr · Sep 25, 2016

Wazzajnr said:
I guessed it wasn't adjustable, I just find it strange that it appears to want to idle at 2400 but is actually idling around 750.
I just wondered if it might have some connection to why it isn't keen to rev much beyond 3krpm. (yes, still haven't fixed that, it's on a long list to look at when I get home)

In some modules of the Nanocom you get nonsensical or default values.

P38A Nanocom readings

Wazzajnr

Well-Known Member

Mark Piercy

Well fumbled member....

Grrrrrr

Technician, Bodgit & Scarper Ltd

wammers

No longer with us, RIP