bombx3 Posted May 27, 2010 Share Posted May 27, 2010 on my nanocom it says egr inlet 20% when driving but its blanked off !and the wireing is disconected! anyone no why? as i am trying to find out why its not running good Quote Link to comment Share on other sites More sharing options...
FridgeFreezer Posted May 27, 2010 Share Posted May 27, 2010 So is 20% a measurement or a demand value? Quote Link to comment Share on other sites More sharing options...
bombx3 Posted May 27, 2010 Author Share Posted May 27, 2010 havnt a clue,some times its 16% then floor it more 20+% why would it show anything related to egr if its not plugged in Quote Link to comment Share on other sites More sharing options...
FridgeFreezer Posted May 27, 2010 Share Posted May 27, 2010 Because the ECU doesn't know it's not plugged in, the chances are the numbers are just what the ECU is trying to set the EGR to. Quote Link to comment Share on other sites More sharing options...
bombx3 Posted May 27, 2010 Author Share Posted May 27, 2010 would this cause a power problem i took it to devon 4x4 today and they couldnt find the fault they tested it on a t4 i have hired a td5 from site4x4 and it pulls like mine used to Quote Link to comment Share on other sites More sharing options...
Guest Posted May 27, 2010 Share Posted May 27, 2010 would this cause a power problem i took it to devon 4x4 today and they couldnt find the fault they tested it on a t4 i have hired a td5 from site4x4 and it pulls like mine used to Going through the same problem at the moment..... I have narrowed it down to two things today... My MAF is failing, although it appears to be working when compaired to another TD5 (SiWhite's) with a new MAF my readings are very much down. hence I am loosing power on the top end sometimes.... The second fault I have is a leaking Fuel Pressure Regulator, going to be replaced tommorow..... I beleive the two faults together have had me chasing around in circles for the last six months as they are both still "working" the problems have been hard to catch. Jason. Quote Link to comment Share on other sites More sharing options...
bombx3 Posted May 27, 2010 Author Share Posted May 27, 2010 i wish you luck i have done both of these now and still no good Quote Link to comment Share on other sites More sharing options...
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