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View Full Version : FIESTA 1.4 TDCI, SID 804 low engine power



bearbruno1
21st September, 2015, 12:16 PM
hi guys , please i have an little problem on this car,...some time the engine stalling during drive about 3000 rpms, 4 or 5 gear,...i think maybe the problem is egr , because i see egr parameter with IDS program,...when i press the throttle pedal ( neutral gear) 20/30 % is about 3000 rpm the signal of egr is low( egr closed)...


at 2800/2950 rpms....the engine have an little hesitation,...but if increase the rpms at 3000 or 3100,...is ok,...


during the drive...for me don't have the correct power, :turtle: ....150 km/h in more more seconds...120/130 seconds, /5 gear,...


catalyst is off,...not problem (..not clogged)


air filter, oil engine, fuel filter is good


any suggestions,...or is needed to close the egr?


don't see any dtc's


tnx in advance for help!!!!!!!

332108

bearbruno1
21st September, 2015, 02:17 PM
guys any help?

bileldigital
21st September, 2015, 03:36 PM
Hi

send original file please and I help you

bearbruno1
21st September, 2015, 04:11 PM
Hi

send original file please and I help you

tnx...

332154

pinotec
21st September, 2015, 07:29 PM
closed egr physically and clean maf

bobolin4o
22nd September, 2015, 06:58 AM
closed egr physically and clean maf
Or replace rhe MAF...

bearbruno1
22nd September, 2015, 08:03 AM
Or replace rhe MAF...

the maf I already clean ... no difference, I always think of EGR, which is electricity, no air, I would close it to check if it '!

carmageddon
22nd September, 2015, 09:01 AM
are mod this car?

bobolin4o
22nd September, 2015, 09:06 AM
Maybe the inlet manifold is clogged.

carmageddon
22nd September, 2015, 10:25 AM
go to address 71E68 @ 8 bit and see as first time.

332256

morgano
22nd September, 2015, 11:21 AM
Hi

send original file please and I help you

Wow, two post in three year and now ass kicked. Nice curriculum on DK :)

bobolin4o
22nd September, 2015, 01:03 PM
That's what happened, when the greed is in surplus.

bearbruno1
22nd October, 2015, 08:26 AM
That's what happened, when the greed is in surplus.

MAF damaged....!!

solved...tnx to all for help!