Hi guys so this has just happened….drive for 50mins all ok although at lights revs was fluctuating. Now pulled up switched off then on again revs are at 0.5prm and won’t rev put it in drive engine still on but revs drop to zero the same for reverse and in park revs back upto 0.5rpm and no codes at all on my gap iid tool. Any help?
Got a video but how do you upload it?

https://youtube.com/shorts/cBSCMQi8KyA?feature=share

accelerator cable broken? ... - .- -.




Y. O. L. O.
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Stan, it's fly by wire, but you could be on the right track, it could be a faulty accelerator pedal..

You can check this by using the live values section within the IID tool...

Tickover is around 13%, see if it rises when you accelerate.  Pete

__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

William, what model have you got, your profile says a TD6...? Pete

__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

My guess, a speed sensor in the gearbox, or the speed sensor/ abs sensor, I think it is the right rear one.

Sorry guys I thought I changed it. It’s a 2007 3.6 tdv8

The funny thing is I left it to cool for an hr then it worked as normal still fluctuated a bit on tick over but still drove. Just drove another 30miles now no sign of it doing it and still no codes on the iid tool

this member found he had a split hose so i'd check yours,

https://www.fullfatrr.com/forum/topic60551.html ... - .- -.




Y. O. L. O.
.

jagracer wrote:

My guess, a speed sensor in the gearbox, or the speed sensor/ abs sensor, I think it is the right rear one.

FYI speed sensor is left rear ABS sensor, if it goes it chucks on loads of faults and lots of warning lights...  Pete

__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Thanks, thats what happens after laying all day under a FL2 trying to fix a dud engine.

So checked the hoses their all good. Checked the injector values and injector one was 894 and the others in the 950-1095 mark so I think their ok. I was thinking perhaps egrs?

Have you checked the throttle pedal yet..? Pete

__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Parchment over Navy Interior. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand, Jet Interior. Sold
2002 L322 Vogue 4.4 V8 Epson Green, Ivory over Aspen Interior (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Hi Pete sorry had surgery not been here for a week. So throttle works fine been driving it all yesterday no problems done about 30miles in it all ok….but this morning started it up ran for 10 seconds and cut out like stalled didn’t know autos could that along with all the messages engine system fault transmission gears only (missed abit on that one) parking brake fault and got the code p0191-24 and a generic code u0401-00. Never had the p0191-24 and it’s the fuel pressure sensor stays high which I thought was strange. So cleared faults turned off then on just drove 5 miles and it’s purring it’s sooo weird.